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Circuit Breakers

12x Shortstop Breakers

285 Series Surface Mount

285 Series Panel Mount

187 Series Surface Mount

187 Series Panel Mount

CLB Circuit Breaker Blocks

CLB Push Button Breakers

A-Series & C-Series Breakers

Circuit Breaker Enclosure

Fuse Blocks, Fuses & Circuit Breakers

A fuse interrupts excessive current (blows) so that further damage by overheating or fire is prevented. Wiring regulations often define a maximum fuse current rating for particular circuits. Overcurrent protection devices are essential in electrical systems to limit threats to human life and property damage.

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and interrupt current flow. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

Q. How do fuses and circuit breakers differ?

A. Fuses are thermal devices that open the circuit by utilizing a “fusible link” that melts at a known amperage in a known length of time. Circuit breakers can be either thermal or magnetic devices or a combination of the two.

Short Stop Circuit Breaker - Manual and Auto Reset

Automotive Short Stop Circuit Breakers

Cooper Bussmann 'Short Stop' Type 3 manual reset thermal circuit breaker for use in either 12 or 24 volt DC electrical applications. A plastic housing with a pop-out trip mechanism makes these circuit breakers ideal for use in automotive, marine and recreational vehicles. Meets RVIA and S.A.E. J553 specifications.

Cooper Bussmann 'Short Stop' Auto Reset Circuit Breakers with parallel mounting bracket. 12 Volt DC Rated - Type 1 auto reset thermal cycling circuit breaker manufactured by Cooper Bussmann. Used in many diverse applications including commercial equipment, trucks, buses, portable generators, welding equipment, and trolling motors. Engineered for durability.

Standard Circuit Breaker Boot covers the standard type automotive circuit breakers. These boots offer protection against short circuits, as well as from dirt, dust, and splash resistance.

Amperage*
5A to 50A
Maximum Voltage
28V DC
Circuit Breaker Type
Thermal trip, manual reset
Terminal Stud
#10-32
Terminal Stud Torque
20 in-lb (2.26 Nm)
Interrupt Capacity
2500A @ 28V DC
Operating Temperature
-40°C to 85°C
Weight
0.06lb (0.03 kg)

Manual-Reset 12v/24v Shortstop Breakers
CBMB10 10A Manual Reset CB w/p $14.99 Buy this product from our online store
CBMB15 15A Manual Reset CB w/p $14.99 Buy this product from our online store
CBMB20 20A Manual Reset CB w/p $14.99 Buy this product from our online store
CBMB25 25A Manual Reset CB w/p $14.99 Buy this product from our online store
CBMB30 30A Manual Reset CB w/p $14.99 Buy this product from our online store
CBMB40 40A Manual Reset CB w/p $14.99 Buy this product from our online store
CBMB50 50A Manual Reset CB w/p $14.99 Buy this product from our online store
Auto-Reset 12v Shortstop Breakers
CBAB10 10A Auto Reset CB w/p $14.99 Buy this product from our online store
CBAB15 15A Auto Reset CB w/p $14.99 Buy this product from our online store
CBAB20 20A Auto Reset CB w/p $14.99 Buy this product from our online store
CBAB25 25A Auto Reset CB w/p $14.99 Buy this product from our online store
CBAB30 30A Auto Reset CB w/p $14.99 Buy this product from our online store
CBAB40 40A Auto Reset CB w/p $14.99 Buy this product from our online store
CBAB50 50A Auto Reset CB w/p $14.99 Buy this product from our online store
Shortstop Breaker Protective Boot
CBTERMR Terminal Cover RED $3.99 Buy this product from our online store
CBTERMB Terminal Cover BLACK $3.99 Buy this product from our online store

Marine Grade Short Stop Circuit Breakers

These Bussmann Short Stop single pole thermal circuit breakers designed for various applications including battery chargers, trucks, buses, caravans, RV's, electric vehicles etc. Compact design and easy to mount. Weatherproof plastic body (rated IP66) and ignition protected.

Manual reset circuit breakers will open the circuit on overload and will remain open until the user presses the reset button on the circuit breaker.

Amperage*
5A to 50A
Maximum Voltage
28V DC
Circuit Breaker Type
Thermal trip, manual reset
Terminal Stud
#10-32
Terminal Stud Torque
20 in-lb (2.26 Nm)
Interrupt Capacity
2500A @ 28V DC
Operating Temperature
-40°C to 60°C
Weight
0.06lb (0.03 kg)

Marine Manual-Reset 12v/24v Shortstop Breakers
BSS7150B Call us about this item
BSS7151B Manual Reset CB 10A $19.99 Buy this product from our online store
BSS7152B Manual Reset CB 15A $19.99 Buy this product from our online store
BSS7153B Manual Reset CB 20A $19.99 Buy this product from our online store
BSS7154B Manual Reset CB 25A $19.99 Buy this product from our online store
BSS7155B Manual Reset CB 30A $19.99 Buy this product from our online store
BSS7156B Manual Reset CB 40A $19.99 Buy this product from our online store
BSS7157B Manual Reset CB 50A $19.99 Buy this product from our online store
Shortstop Breaker Protective Boot
CBTERMR Terminal Cover RED $3.99 Buy this product from our online store
CBTERMB Terminal Cover BLACK $3.99 Buy this product from our online store

Bussman 285 Series Surface & Panel Mount Circuit Breakers

Blue Sea 285 Series Surface Mount Circuit Breakers

The Bussmann High Amp single pole thermal circuit breaker is ignition protected & weatherproof (IP67 rated). Typically used in auxiliary and accessory circuits for automotive & marine applications.

Manual reset circuit breakers will open the circuit on overload and will remain open until the user presses the yellow trip lever back into the housing of the circuit breaker. This circuit breaker can also be manually switched off by pressing the red Push-to-Trip button.

Thermal circuit breakers provides medium duty circuit protection for 25 to 150 Amp loads when switching and circuit protection are both required.

* Do not use as a switch where high inrush currents are expected.

Mounting Type
Surface Mount
Circuit Breaker Type
Thermally responsive Bi-metal blade
Circuit Breaker Class
Type III - switchable/manual reset - trip free
Amperage
25A to 150A
Maximum Voltage
48V DC
Interrupt Capacity*
3000A @ 48V
Operating Temperature
-40°C to 85°C
Terminal Stud
M6 (accepts 1/4" Ring Terminal)
Terminal Stud Torque
60 in-lb (6.78 Nm)
Weight
0.50lb (0.23 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

 

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea 285 Series Surface Mounted Circuit Breakers
BSS7181B 285 Series SM 30A CB $81.99 Buy this product from our online store
BSS7182B 285 Series SM 40A CB $81.99 Buy this product from our online store
BSS7183B 285 Series SM 50A CB $81.99 Buy this product from our online store
BSS7184B 285 Series SM 60A CB $81.99 Buy this product from our online store
BSS7185B 285 Series SM 70A CB $81.99 Buy this product from our online store
BSS7186B 285 Series SM 80A CB $81.99 Buy this product from our online store
BSS7187B 285 Series SM 100A CB $81.99 Buy this product from our online store
BSS7188B 285 Series SM 120A CB $81.99 Buy this product from our online store
BSS7189B 285 Series SM 150A CB $81.99 Buy this product from our online store
BSS7190B 285 Series SM 200A CB $81.99 Buy this product from our online store

Blue Sea 285 Series Panel Mount Circuit Breakers

The Bussmann High Amp single pole thermal circuit breaker is ignition protected & weatherproof (IP67 rated). Typically used in auxiliary and accessory circuits for automotive & marine applications.

Manual reset circuit breakers will open the circuit on overload and will remain open until the user presses the yellow trip lever back into the housing of the circuit breaker. This circuit breaker can also be manually switched off by pressing the red Push-to-Trip button.

Thermal circuit breakers provides medium duty circuit protection for 25 to 150 Amp loads when switching and circuit protection are both required.

* Do not use as a switch where high inrush currents are expected.

Mounting Type
Panel Mount
Circuit Breaker Type
Thermally responsive Bi-metal blade
Circuit Breaker Class
Type III - switchable/manual reset - trip free
Amperage
25A to 150A
Maximum Voltage
48V DC
Interrupt Capacity*
3000A @ 48V
Operating Temperature
-40°C to 85°C
Terminal Stud
M6 (accepts 1/4" Ring Terminal)
Terminal Stud Torque
60 in-lb (6.78 Nm)
Weight
0.50lb (0.23 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

 

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea 285 Series Surface Mounted Circuit Breakers
BSS7081B 285 Series PM 30A CB $81.99 Buy this product from our online store
BSS7082B 285 Series PM 40A CB $81.99 Buy this product from our online store
BSS7083B 285 Series PM 50A CB $81.99 Buy this product from our online store
BSS7084B 285 Series PM 60A CB $81.99 Buy this product from our online store
BSS7085B 285 Series PM 70A CB $81.99 Buy this product from our online store
BSS7086B 285 Series PM 80A CB $81.99 Buy this product from our online store
BSS7087B 285 Series PM 100A CB $81.99 Buy this product from our online store
BSS7088B 285 Series PM 120A CB $81.99 Buy this product from our online store
BSS7089B 285 Series PM 150A CB $81.99 Buy this product from our online store

Bussman 187 Series Surface & Panel Mount Circuit Breakers

Blue Sea 187 Series Surface & Panel Mount Circuit Breakers

The Bussmann 187 circuit breakers feature a single lever for switching and manual reset. They are ignition protected and weatherproof (IP 66 rating). Typically used in DC power systems in marine applications (as a main or branch circuit breaker), truck and bus systems, RV systems, add-on protection for accessories, lift gates, etc.

Manual reset circuit breakers will open the circuit on overload and will remain open until the user presses the yellow switch lever. This circuit breaker can also be manually switched off using the yellow lever.

Typically used in DC power systems in marine applications (as a main or branch circuit breaker), truck and bus systems, RV systems, add-on protection for accessories, lift gates, etc.

Thermal circuit breakers provide heavy duty circuit protection for 25 to 200 Amp loads when switching and circuit protection are both required.

* Do not use as a switch where high inrush currents are expected.

Mounting Type
Surface Mount
Circuit Breaker Type
Thermally responsive Bi-metal blade
Circuit Breaker Class
Type III - switchable/manual reset - trip free
Amperage
25A to 200A
Maximum Voltage
48V DC
Interrupt Capacity*
5000A @ 14VDC
3000A @ 28VDC
1500A @ 48VDC
Operating Temperature
-40°C to 85°C
Terminal Stud
M6 (accepts 1/4" Ring Terminal)
Terminal Stud Torque
75 in-lb (8.47 Nm)
Weight
0.50lb (0.23 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

 

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea 187 Series Surface Mounted Circuit Breakers
BSS7135B 187 Series SM 25A CB $124.99 Buy this product from our online store
BSS7136B 187 Series SM 30A CB $124.99 Buy this product from our online store
BSS7137B 187 Series SM 35A CB $124.99 Buy this product from our online store
BSS7138B 187 Series SM 40A CB $124.99 Buy this product from our online store
BSS7139B 187 Series SM 50A CB $124.99 Buy this product from our online store
BSS7140B 187 Series SM 60A CB $124.99 Buy this product from our online store
BSS7141B 187 Series SM 70A CB $124.99 Buy this product from our online store
BSS7142B 187 Series SM 80A CB $124.99 Buy this product from our online store
BSS7144B 187 Series SM 100A CB $124.99 Buy this product from our online store
BSS7146B 187 Series SM 120A CB $124.99 Buy this product from our online store
BSS7148B 187 Series SM 150A CB $124.99 Buy this product from our online store
BSS7149B 187 Series SM 200A CB $124.99 Buy this product from our online store

Blue Sea 187 Series Surface & Panel Mount Circuit Breakers

The Bussmann 187 circuit breakers feature a single lever for switching and manual reset. They are ignition protected and weatherproof (IP 66 rating). Typically used in DC power systems in marine applications (as a main or branch circuit breaker), truck and bus systems, RV systems, add-on protection for accessories, lift gates, etc.

Manual reset circuit breakers will open the circuit on overload and will remain open until the user presses the yellow switch lever. This circuit breaker can also be manually switched off using the yellow lever.

Typically used in DC power systems in marine applications (as a main or branch circuit breaker), truck and bus systems, RV systems, add-on protection for accessories, lift gates, etc.

Thermal circuit breakers provide heavy duty circuit protection for 25 to 200 Amp loads when switching and circuit protection are both required.

* Do not use as a switch where high inrush currents are expected.

Mounting Type
Panel Mount
Circuit Breaker Type
Thermally responsive Bi-metal blade
Circuit Breaker Class
Type III - switchable/manual reset - trip free
Amperage
25A to 200A
Maximum Voltage
48V DC
Interrupt Capacity*
5000A @ 14VDC
3000A @ 28VDC
1500A @ 48VDC
Operating Temperature
-40°C to 85°C
Terminal Stud
M6 (accepts 1/4" Ring Terminal)
Terminal Stud Torque
75 in-lb (8.47 Nm)
Weight
0.50lb (0.23 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

 

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea 187 Series Panel Mounted Circuit Breakers
BSS7035B 187 Series PM 25A CB $124.99 Buy this product from our online store
BSS7035B 187 Series PM 30A CB $124.99 Buy this product from our online store
BSS7037B 187 Series PM 35A CB $124.99 Buy this product from our online store
BSS7038B 187 Series PM 40A CB $124.99 Buy this product from our online store
BSS7039B 187 Series PM 50A CB $124.99 Buy this product from our online store
BSS7040B 187 Series PM 60A CB $124.99 Buy this product from our online store
BSS7041B 187 Series PM 70A CB $124.99 Buy this product from our online store
BSS7042B 187 Series PM 80A CB $124.99 Buy this product from our online store
BSS7044B 187 Series PM 100A CB $124.99 Buy this product from our online store
BSS7046B 187 Series PM 120A CB $124.99 Buy this product from our online store
BSS7048B 187 Series PM 150A CB $124.99 Buy this product from our online store
BSS7049B 187 Series PM 200A CB $124.99 Buy this product from our online store

Blue Sea ST CLB Circuit Breaker Blocks

ST CLB Circuit Breaker Block - 6 Position with Negative Bus

The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this issue by using the compact, snap-in-place CLB resettable circuit breaker which makes breakers as easy to install as a fuse.

Features

Part No.
5052
Circuits
6
Maximum Amperage
100A (per block)
32A (per circuit)
Maximum Voltage
32V DC
Mounting
#8 Screw (M4) or #8 Nut
Negative Bus
#10-32 Stud
Positive Bus
#10-32 Stud
Source
Common Source
Operating Temperature
-10°C to 60°C
Mounting Centers
5.63in (143 mm)
Screw Terminal Type
#8-32 Screws with Captive Star Lock Washer
Height
6.69in (169.93 mm)
Weight
0.75lb (0.34 kg)

Blue Sea CLB Circuit Breaker Blocks
BSS5052 CLB Breaker Block $106.99 Buy this product from our online store

ST CLB Circuit Breaker Block - 12 Position with Negative Bus

The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this issue by using the compact, snap-in-place CLB resettable circuit breaker which makes breakers as easy to install as a fuse.

Features

Part No.
5054
Circuits
12
Maximum Amperage
100A (per block)
32A (per circuit)
Maximum Voltage
32V DC
Mounting
#8 Screw (M4) or #8 Nut
Negative Bus
#10-32 Stud
Positive Bus
#10-32 Stud
Source
Common Source
Operating Temperature
-10°C to 60°C
Mounting Centers
5.63in (143 mm)
Screw Terminal Type
#8-32 Screws with Captive Star Lock Washer
Height
10.13in (257.3 mm)
Weight
1.50lb (0.68 kg)

Blue Sea CLB Circuit Breaker Blocks
BSS5054 CLB Breaker Block $174.99 Buy this product from our online store

CLB Push Button Reset Only Breakers

Blue Sea Push Button Reset Only Circuit Breakers - Quick Connect

Provides economical circuit protection for 3 to 40 Amp loads when switching is provided elsewhere or not required.

Mounting Type
Panel Mount 3/8-27 UNS
Circuit Breaker Type
Thermal trip, manual push-button reset only
Amperage
3A to 40A
Maximum Voltage
32V DC
Terminal Type
1/4 Male Quick Connect
Interrupt Capacity*
3000A @ 14.7V
2500A @ 28V
Operating Temperature
-10°C to 60°C
Weight
0.06lb (0.03 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea Push Button Reset Only Quick Connect Circuit Breakers
BSS7050 CB Push Butt 3A QC $11.99 Buy this product from our online store
BSS7052 CB Push Butt 5A QC $11.99 Buy this product from our online store
BSS7053 CB Push Butt 7A QC $11.99 Buy this product from our online store
BSS7054 CB Push Butt 10A QC $11.99 Buy this product from our online store
BSS7056 CB Push Butt 15A QC $11.99 Buy this product from our online store
BSS7057 CB Push Butt 20A QC $11.99 Buy this product from our online store
BSS7058 CB Push Butt 25A QC $11.99 Buy this product from our online store
BSS7059 CB Push Butt 30A QC $11.99 Buy this product from our online store

Blue Sea Push Button Reset Only Circuit Breaker Boot
BSS4135 Clear W/P Boot for CB $6.99 Buy this product from our online store
BSS4136 Waterproof boot for CB $6.99 Buy this product from our online store
BSS4137 Waterproof boot for CB $6.99 Buy this product from our online store

Blue Sea Push Button Reset Only Circuit Breaker - Screw Terminal

Provides economical circuit protection for 3 to 40 Amp loads when switching is provided elsewhere or not required.

Mounting Type
Panel Mount 3/8-27 UNS
Circuit Breaker Type
Thermal trip, manual push-button reset only
Amperage
3A to 40A
Maximum Voltage
32V DC
Terminal Type
#8 Screw
Interrupt Capacity*
3000A @ 14.7V
2500A @ 28V
Operating Temperature
-10°C to 60°C
Weight
0.06lb (0.03 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea Push Button Reset Only Screw Terminal Circuit Breakers
BSS2129 CB Push button ST 3A $12.99 Buy this product from our online store
BSS2130 CB Push button ST 5A $12.99 Buy this product from our online store
BSS2131 CB Push button ST 7A $12.99 Buy this product from our online store
BSS2132 CB Push button ST 10A $12.99 Buy this product from our online store
BSS2133 CB Push button ST 15A $12.99 Buy this product from our online store
BSS2134 CB Push button ST 20A $12.99 Buy this product from our online store
BSS2135 CB Push button ST 25A $12.99 Buy this product from our online store
BSS2136 CB Push button ST 30A $12.99 Buy this product from our online store
BSS2137 CB Push button ST 40A $12.99 Buy this product from our online store

Blue Sea Push Button Reset Only Circuit Breaker Boot
BSS4135 Clear W/P Boot for CB $6.99 Buy this product from our online store
BSS4136 Waterproof boot for CB $6.99 Buy this product from our online store
BSS4137 Waterproof boot for CB $6.99 Buy this product from our online store

Blue Sea A-Series & C Sereis Circuit Breakers

Blue Sea A-Series White Toggle Circuit Breaker

Magnetic hydraulic circuit breakers that combine switching and circuit protection into a single device. The industry standard circuit breaker for Blue Sea Systems electrical panels.

Single Pole
Double Pole
Circuit Breaker Type
Magnetic Hydraulic - trip free
Amperage
5A to 50A
10A to 50A
Maximum Voltage
240V AC
65V DC
Poles
1
2
Actuator Style
Toggle
Color
White
Interrupt Capacity*
3000A @ 120V AC
1500A @ 240V AC [TUV]
3000A @ 240V AC [UL 1077]
7500A @ 65V DC
Operating Temperature
-10°C to 85°C
Mounting Screw
#6-32 Stainless Steel
Mounting Screw Torque
6 in-lb (0.68 Nm)
Terminal Screws
#10-32 Stainless Steel
Terminal Screw Torque
14 in-lb (1.58 Nm)
Switching Cycles
10000
Weight
0.17lb (0.08 kg)
0.30lb (0.14 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea A-Series White Toggle Circuit Breaker - Single Pole
BSS7202 C/Breaker 5A Toggle $31.99 Buy this product from our online store
BSS7299 CBC8 8A C/Break White $31.99 Buy this product from our online store
BSS7206 C/Breaker 10A Toggle $31.99 Buy this product from our online store
BSS7210 C/Breaker 15A Toggle $31.99 Buy this product from our online store
BSS7214 C/Breaker 20A Toggle $31.99 Buy this product from our online store
BSS7218 C/Breaker 25A Toggle $31.99 Buy this product from our online store
BSS7222 C/Breaker 30A Toggle $31.99 Buy this product from our online store
BSS7226 C/Breaker 40A Toggle $31.99 Buy this product from our online store
BSS7228 C/Breaker 50A Toggle-B $31.99 Buy this product from our online store
BSS7230 C/Breaker 50A Toggle $31.99 Buy this product from our online store
Blue Sea A-Series White Toggle Circuit Breaker - Double Pole
BSS7233 C/Breaker D/Pole 10A $71.99 Buy this product from our online store
BSS7235 C/Breaker D/Pole 15A $71.99 Buy this product from our online store
BSS7294 Carling double pole 16 $61.99 Buy this product from our online store
BSS7260 C/Breaker D/Pole 20A $71.99 Buy this product from our online store
BSS7238 C/Breaker D/Pole 30A $71.99 Buy this product from our online store
BSS7295 Circuit Breakr AA2 32A $71.99 Buy this product from our online store
BSS7240 C/Breaker D/Pole 40A $71.99 Buy this product from our online store
BSS7242 C/Breaker D/Pole 50A $71.99 Buy this product from our online store

Blue Sea A-Series Flat Rocker Circuit Breaker

Magnetic hydraulic circuit breakers that combine switching and circuit protection into a single device. The industry standard circuit breaker for Blue Sea Systems electrical panels.

Single Pole
Circuit Breaker Type
Magnetic Hydraulic - trip free
Amperage
5A to 50A
Maximum Voltage
240V AC
32V DC
Poles
1
Actuator Style
Flat Rocker
Interrupt Capacity*
3000A @ 125V AC
1500A @ 240V AC
5000A @ 32V DC
Operating Temperature
-10°C to 85°C
Mounting Screw
#6-32 Stainless Steel
Mounting Screw Torque
6 in-lb (0.68 Nm)
Terminal Screws
#10-32 Stainless Steel
Terminal Screw Torque
14 in-lb (1.58 Nm)
Switching Cycles
10000
Weight
0.17lb (0.08 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea A-Series Flat Rocker Circuit Breaker - Single Pole
BSS7400 C/Breaker 5A Rocker $28.99 Buy this product from our online store
BSS7401 C/Breaker 8A Rocker $28.99 Buy this product from our online store
BSS7402 C/Breaker 10A Rocker $28.99 Buy this product from our online store
BSS7403 C/Breaker 15A Rocker $28.99 Buy this product from our online store
BSS7404 C/Breaker 20A Rocker $28.99 Buy this product from our online store
BSS7405 C/Breaker 25A Rocker $24.00 Buy this product from our online store
BSS7406 C/Breaker 30A Rocker $28.99 Buy this product from our online store
BSS7408 C/Breaker 50A Rocker $28.99 Buy this product from our online store

Blue Sea C-Series Circuit Breakers

Blue Sea C-Series White Toggle Circuit Breaker

Magnetic hydraulic circuit breakers that combine switching and circuit protection into a single device.

Single Pole
Double Pole
Circuit Breaker Type
Magnetic Hydraulic - trip free
Amperage
5A to 50A
10A to 50A
Maximum Voltage
240V AC
80V DC
Poles
1
2
Actuator Style
Toggle
Color
White
Interrupt Capacity*
5000A @ 125V AC
5000A @ 240V AC
10000A @ 80V DC
Operating Temperature
-10°C to 85°C
Mounting Screw
#6-32 Stainless Steel
Mounting Screw Torque
6 in-lb (0.68 Nm)
Terminal Stud
1/4-20 Tin-Plated Brass
Terminal Stud Torque
35 in-lb (3.95 Nm)
Switching Cycles
10000
Weight
0.36lb (0.16 kg)
0.70lb (0.32 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea C-Series White Toggle Circuit Breaker - Single Pole
BSS7250 C/Breaker 100A Toggle $71.99 Buy this product from our online store

Blue Sea C-Series Flat Rocker Circuit Breaker

 

Single Pole
Double Pole
Circuit Breaker Type
Magnetic Hydraulic - trip free
Amperage
5A to 50A
10A to 50A
Maximum Voltage
240V AC
48V DC
Poles
1
2
Actuator Style
Flat Rocker
Interrupt Capacity*
3000A @ 120V AC
5000A @ 32V DC
Operating Temperature
-10°C to 85°C
Mounting Screw
#6-32 Stainless Steel
Mounting Screw Torque
6 in-lb (0.68 Nm)
Terminal Stud
1/4-20 Tin-Plated Brass
Terminal Stud Torque
35 in-lb (3.95 Nm)
Switching Cycles
10000
Weight
0.36lb (0.16 kg)
0.64lb (0.29 kg)

Interrupt Capacity: - The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.

Blow Delay Curve: - Opening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.

Blue Sea C-Series Flat Rocker Circuit Breaker - Single Pole
BSS7549 C/Breaker S/Pole 100A $68.99 Buy this product from our online store
Blue Sea C-Series Flat Rocker Circuit Breaker - Double Pole
BSS7564 C/Breaker D/Pole 100A $125.99 Buy this product from our online store

Blue Sea Circuit Breaker Enclosure

Surface mount option for mounting single and double pole circuit breakers

Features:

Required Tools For Installation:

 

Height
4.92in (124.97 mm)
Width
3.95in (100.33 mm)
Depth
4.07in (103.38 mm)
Weight
0.75lb (0.34 kg)

Blue Sea Circuit Breaker Enclosure
BSS3131 CB Enclosure $64.99 Buy this product from our online store