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The Siemens BQ3B100 is a three-pole molded case circuit breaker rated for 240 volts and 100 amps. It features a thermal magnetic trip mechanism and an interrupt rating of 10 kA. This breaker is designed for electrical distribution applications, providing reliable overcurrent protection.
The Siemens BQ3B100 is ideal for residential and commercial electrical systems requiring safety and protection against overloads.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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