Multiquip 0601804887 Circuit Breaker

The Multiquip 0601804887 is a genuine OEM Circuit Breaker designed for the DCA-series ultra-silent and super-silent diesel generator lineup, including the DCA220SSK, DCA400SSK, DCA300SSK, DCA180SSK, DCA500SSK, and several related models. As a factory-sourced component, it matches the original electrical specifications of the generator it replaces, ensuring proper overcurrent protection without the guesswork of cross-referencing aftermarket alternatives. This Circuit Breaker is a direct OEM replacement confirmed across a broad range of DCA-series machines, making it the correct choice for technicians servicing multiple generator models in a fleet. Order the Multiquip 0601804887 with confidence knowing it meets the original design intent of the equipment.

Key Features

• OEM-Matched Overcurrent Rating — Sourced directly from Multiquip, this Circuit Breaker carries the correct trip threshold and interrupting capacity for DCA-series generator electrical systems.
• Direct-Swap Installation — Engineered to the same mounting footprint and terminal configuration as the original, so the swap is clean and connections seat properly the first time.
• Broad DCA-Series Compatibility — Confirmed fitment across DCA220SSK, DCA400SSK, DCA400SSK2, DCA300SSK, DCA180SSK, DCA500SSK, DCA60SSI2, DCA25SSAI, GA-2.5H, GA2.5HR, and additional variants in the DCA generator family.
• Protects Generator Wiring and Output Circuits — A correctly rated breaker prevents overload damage to downstream wiring, connected equipment, and internal generator components — a failed or undersized breaker puts all of these at risk.
• Electrical Safety Compliance — Proper breaker specification is critical on generator sets powering job-critical or life-safety loads; using the OEM-specified part maintains the designed protection level for the system.

A circuit breaker is the primary overcurrent protection device in a generator's electrical output system. It monitors current draw on the circuit and automatically trips — cutting power — if that draw exceeds the safe threshold, protecting both the generator's internal wiring and any connected equipment from heat damage or electrical faults. When a circuit breaker weakens, trips erratically, or fails to trip under a true overload, it compromises the safety and reliability of everything the generator powers; replacing it with the correct OEM-specified part restores that protection to its original design level.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.