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The Siemens QR23B125 is a molded case circuit breaker designed for general purpose use. This breaker offers a thermal magnetic trip mechanism with a current rating of one hundred twenty-five amps. It has a ten kiloamp interrupt rating at two hundred forty volts, making it suitable for various circuit protection applications.
This product ensures safety and reliability in power distribution systems.
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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