ID
1001647
$ 105.61
1-2 weeks delivery time
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The Blue Sea 5052 ST CLB Circuit Breaker Block provides 6 resettable CLB circuit breaker positions with integrated positive and negative bus using #10-32 studs, rated up to 32V DC. It supports 100A per block and 32A per circuit (depending on wire sizing) and uses snap-in quick connect clips for easy breaker installation. The block mounts using #8 screw (M4) or #8 nut, has 5.63in (143 mm) mounting centers, a height of 6.69in (169.93 mm), and operates from -10°C to 60°C.
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Blue Sea 5052 - ST CLB Circuit Breaker Block, 6 Position with Negative Bus, 32V DC, 100A per Block, 32A per Circuit
The Blue Sea 5052 ST CLB Circuit Breaker Block provides resettable circuit protection in a compact surface-mount format. It uses snap-in-place CLB resettable circuit breakers and includes an integrated negative bus for streamlined wiring and grounding distribution.
Key Features
- 6 breaker positions using snap-in-place CLB resettable circuit breakers
- Quick connect clips allow circuit breakers to snap easily into place
- Tin-plated copper busses and screw terminals
- Clear insulating cover with square format label recesses
- Cover satisfies ABYC/USCG insulation requirements
- Easy to open clip-on cover
- Breakouts allow wire access in two directions
- Accepts ring terminals
- Accepts square labels for circuit identification
- Optional push button waterproof boots or dress nuts can be installed over cover
Specifications
Parameter Value Circuits 6 Maximum Amperage (per block) 100A (dependent on appropriately sized wire for the application) Maximum Amperage (per circuit) 32A (dependent on appropriately sized wire for the application) Maximum Voltage 32V DC Mounting #8 Screw (M4) or #8 Nut Positive Bus #10-32 Stud Negative Bus #10-32 Stud Source Common Source Minimum Operating Temperature -10°C Maximum Operating Temperature 60°C Mounting Centers 5.63 in (143 mm) Screw Terminal Type #8-32 screws with captive star lock washer Height 6.69 in (169.93 mm) Weight 0.75 lb (0.34 kg)
Optional Accessories
- 4135 - Push Button Reset Only Circuit Breaker Boot (Clear)
- 4215 - Waterproof DC Label Kit (30 Black Square Labels V1)
- 4216 - Waterproof DC Label Kit (60 Black Square Labels)
- 4217 - Waterproof DC Label Kit (120 Black Square Labels)
- 4218 - Waterproof DC Label Kit (30 Black Square Labels V2)
- 5049 - ST CLB Circuit Breaker Block Jumper
- 7050 - Push Button Reset Only Quick Connect Circuit Breaker (3A)
- 7052 - Push Button Reset Only Quick Connect Circuit Breaker (5A)
- 7053 - Push Button Reset Only Quick Connect Circuit Breaker (7A)
- 7054 - Push Button Reset Only Quick Connect Circuit Breaker (10A)
- 7056 - Push Button Reset Only Quick Connect Circuit Breaker (15A)
- 7057 - Push Button Reset Only Quick Connect Circuit Breaker (20A)
- 7058 - Push Button Reset Only Quick Connect Circuit Breaker (25A)
- 7059 - Push Button Reset Only Quick Connect Circuit Breaker (30A)
- 7061 - Push Button Reset Only Quick Connect Circuit Breaker (40A)
Application Notes
The ST CLB Circuit Breaker Block is designed for surface mounting in a dry and protected location and can provide resettable circuit protection for multiple circuits. It can be used alongside waterproof switching solutions to keep circuits protected from spray while maintaining organized circuit protection.
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