Multiquip 0601870441 Circuit Breaker, 2P, 50 Amp

The Multiquip 0601870441 Circuit Breaker, 2P, 50 Amp is a genuine OEM electrical protection component designed for Multiquip DCA-series Super-Silent and Ultra-Silent diesel generators, including DCA25, DCA36, DCA40, DCA45, DCA56, DCA70, DCA85, DCA125, and DCA150 models. As a direct OEM replacement, this two-pole, 50-amp breaker matches the original electrical specification and installs into the generator panel without modification. Sourced directly from Multiquip, part 0601870441 ensures the breaker trips at the correct amperage threshold to protect your generator's output circuits. Verify your model number against the fitment list before ordering to confirm compatibility across this broad DCA generator family.

Key Features

• Correct Trip Rating — Genuine OEM 2-pole, 50-amp rating matches the original breaker specification, ensuring the circuit trips at the right threshold — not too early, not too late.
• Two-Pole Configuration — Dual-pole design simultaneously interrupts both legs of the circuit, providing full protection for 240V output loads on compatible DCA generator panels.
• Broad DCA Generator Compatibility — Fits a wide range of Multiquip Super-Silent and Ultra-Silent DCA generators including DCA25, DCA45, DCA70, DCA125, and DCA150 series models.
• Direct Panel Replacement — Designed to replace the factory breaker in the generator control panel; connects to existing wiring and mounting points for a straightforward swap.
• Electrical System Protection — Protects downstream equipment and generator wiring from overcurrent events; a failed or undersized breaker risks damage to output circuits, connected loads, and the generator itself.
• Genuine OEM Part — Supplied as an authentic Multiquip component, ensuring correct material grade, contact construction, and interrupting capacity for generator panel service.

A circuit breaker is an automatic safety switch that interrupts electrical flow when current exceeds a rated threshold — in this case, 50 amps across two poles. In a diesel generator, the panel-mounted breaker protects the output circuits and any connected equipment from overcurrent conditions caused by overloads or short circuits. When a breaker weakens with age, it may trip prematurely under normal load or — more dangerously — fail to trip when a true fault occurs, leaving wiring and connected tools exposed to damaging current levels. Replacing a worn or tripped-and-damaged breaker with the correct OEM part restores full overcurrent protection and keeps the generator's electrical output circuits operating safely.

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.