Multiquip 0601870431 Circuit Breaker DENYO - OEM Replacement Part

This 3-pole, 110 amp main circuit breaker protects the generator's electrical system from overload conditions and provides safe shutdown capability during maintenance and emergency situations. Engineered specifically for Multiquip's WhisperWatt super silent generator series, this circuit breaker is a critical safety component that must be placed in the OFF position before inspecting the generator and switched to ON during the startup procedure to energize the unit's output terminals.

The circuit breaker works in conjunction with the generator's open delta excitation system and voltage regulation components to manage power distribution across multiple output configurations, including 3-phase 240/480V terminal lugs and GFCI duplex receptacles. During shutdown procedures, operators must remove all loads from the generator and place all circuit breakers in the OFF position before inspection, allowing sufficient time for cooling. Proper circuit breaker function is essential for protecting the generator's 36 KVA maximum output capacity and ensuring safe operation of connected equipment.

Compatible with the following Multiquip generator models:

• DCA40SSKU4F
• DCA40SSKU4F2
• DCA45SSIU3
• DCA45SSIU4F
• DCA45SSIU4FC8

Genuine Multiquip OEM part, sold by an authorized dealer.