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Square D Circuit Breaker Accessories
Available16 products
These accessories enhance the functionality of Square D miniature and molded case circuit breakers. Circuit breakers protect electrical circuits from damage caused by current overloads or short circuits.
Brand
Square D Circuit Breaker Auxiliary Contacts & Switches
These liners fit inside drums and barrels to create barriers between them and their contents. They help mitigate cleaning and extend the container's lifespan.
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Square D Circuit Breaker Shunt Trips
Shunt trips remotely switch Square D circuit breakers off to prevent electrical damage in the event of an emergency, like a fire or storm.
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Square D Circuit Breaker Undervoltage Release
Undervoltage releases automatically trigger a power trip in Square D circuit breakers when the voltage falls to between 70% and 35% of the solenoid coil rating. They prevent damage from undervoltages, which can cause data loss or harm electrical systems.
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