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Square D M9F22340 Multi9 C60Sp 3P C 40A Mcb is designed for effective electrical circuit protection. This miniature circuit breaker features a thermal-magnetic mechanism, ensuring reliable performance in diverse electrical applications.
Ideal for use in residential, commercial, and industrial settings. The circuit breaker operates efficiently under standard voltage conditions and is compatible with DIN rail mounting.
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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