Siemens Speedfax™ BG320 Molded Case Circuit Breaker, 120/240 VAC, 20 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
Molded Case Circuit Breakers
253978
MFG #: BG320
Siemens
64.30000
/ ea
Circuit breakers provide a manual means of energizing and de-energizing a circuit. In addition, circuit breakers provide automatic over current protection of a circuit. A circuit breaker allows a circuit to be reactivated quickly after a short circuit or overload is cleared. Unlike fuses, which must be replaced when they open, a simple flip of the breakers operating handle restores the circuit.
- Catalog URL - IDW_DOCUMENT_1537663746854.pdf(Catalog URL)
- http://www.sea.siemens.com(Seller Home Page URL)
- Spec Sheet URL - DatasheetService?format=PDF&caller=PDPS&mlfbs=US2:BG320&language=en(Spec Sheet URL)
- Spec Sheet URL - sf-11-sect-07-029-036.pdf(Spec Sheet URL)
- User Manual URL - man(User Manual URL)
- Features
| Switching Neutral |
| Breakers used where all conductors are required to be disconnected |
| Neutral pole of the circuit breaker does not connect to load center bus |
| One side is wired to neutral and the other side to the device |
| Switching neutral |
| Special application breakers |
| 3-wire common trip |