Upgrade your electrical panel with the Siemens B245 Circuit Breaker. Its two-pole design and thermal-magnetic trip mechanism ensure efficient protection against overcurrents, making it a practical choice for various applications.
 
$36.99
| Brand | Siemens | 
| Series | BL | 
| Amperage | 45A | 
| Poles | 2 | 
| Phase | Single | 
| Mounting Type | Bolt-On | 
| Approval | UL and HACR Rated | 
| Mpn | B245 | 
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