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120/240V Two-Pole 150A BW Circuit Breaker BW2150
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Product Information
Specification
About :
A circuit breaker is an electrical safety device designed to protect an electrical circuit from damage caused by excess current, typically resulting from an overload or a short circuit. Its basic function is to interrupt current flow after a fault is detected.
Also Known As :
Circuit Breaker, Electrical Breaker, Breaker, Safety Switch, Disconnect Switch, Overcurrent Breaker
Specification :
| Circuit breaker type |
BW
|
| Number of poles |
Two-pole
|
| Used with |
Type ECB Unit Enclosures
|
| Type | Plug-on circuit breaker |
| Amperage Rating |
150 A
|
| Interrupt rating |
10 kAIC
|
| Wire size | #2 AWG-300 kcmil Cu/Al |
| Voltage rating |
120/240 V
|
| Length/Depth | 5.25 in |
| Height |
5.25 in
|
| Width |
6.5 in
|
| Product Type |
Circuit Breaker
|
| Certifications |
UL 489
|
| Catalog Notes |
Series combination rating with Types BD, BR, BQ, BQC and GFCB is 22,000 AIC with BRH main and 25,000 AIC with BWH main. Meets Federal Spec Classification W-C375
|
Features :
• Circuit breakers are used in residential, commercial, and industrial environments. They range from small devices that protect household appliances to large switchgear designed to protect high voltage circuits feeding an entire city.
• Breakers are rated for different voltages, currents, and interrupting capacities. Choosing the correct rating is crucial for the safety and efficiency of the electrical system they protect.
• Regular maintenance of circuit breakers is essential to ensure they operate efficiently and safely. This can include visual inspections, mechanical tests, and electrical tests.
Download PDF Spec Sheet
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