Multiquip 0601823863 Relay Unit 12V DENYO - OEM Replacement Part

This 12-volt relay unit controls critical electrical functions in Denyo-branded Multiquip generators, including starter engagement, shutdown sequences, and electrical system protection. The relay is essential for proper generator operation and interfaces with the control panel to manage engine start/stop functions and respond to fault conditions.

In generator troubleshooting procedures, relay failures can prevent proper startup or cause unexpected shutdowns. This component works in conjunction with the over current relay and circuit breaker systems to protect the generator from electrical faults. When circuit breakers trip or the unit fails to start despite battery power being present, relay malfunction is a common root cause that technicians investigate during diagnostics.

This relay unit is compatible with the following Multiquip generator models:

• DCA125SSIU4F
• DCA125SSJU4i
• DCA150SSJU4F, DCA150SSJU4F2, DCA150SSJU4F3
• DCA25SSIU4F, DCA25SSIU4FC8
• DCA40SSKU4F, DCA40SSKU4F2
• DCA45SSIU3, DCA45SSIU4F, DCA45SSIU4FC8, DCA45USI
• DCA70SSIU4F, DCA70SSJU4F, DCA70USI, DCA70USI3CAN
• MQP56
• NGA100SSPUL

Genuine Multiquip OEM part, sold by an authorized dealer.