The Multiquip 0601807521 is a genuine OEM 3P 110A Circuit Breaker designed for DCA45-series ultra-silent diesel generators, including the DCA45, DCA45USI4CAN, DCA45SSKU, and DCA45SSKU3. This is a direct OEM replacement sourced from Multiquip, ensuring it matches the original component specification for a correct, secure installation. Compatible across multiple DCA45 configurations, the part is the right part for restoring proper electrical protection to your generator. Order with confidence knowing you are getting the exact breaker your machine was built with.
Key Features
- 3-Pole, 110A Rated Protection — Engineered to the correct amperage and pole configuration for the DCA45 generator's electrical system, maintaining accurate overcurrent trip thresholds.
- Genuine OEM Component — Sourced directly from Multiquip, this breaker meets the original design spec — no guesswork on compatibility or terminal fit.
- Broad DCA45 Series Fitment — Confirmed for DCA45, DCA45USI4CAN, DCA45SSKU, and DCA45SSKU3 models, covering multiple configurations within the DCA45 ultra-silent generator family.
- Restores Full Electrical Protection — A failed or tripped breaker that won't reset leaves the generator unable to deliver safe output power; this replacement gets the unit back to full operational status.
- Critical Safety Component — A correctly rated circuit breaker protects downstream electrical loads and the generator's wiring from damaging overcurrent events — using the right amperage rating is essential.
A circuit breaker is the primary overcurrent protection device in a generator's electrical output system. When current draw exceeds the breaker's rated threshold — in this case 110 amps across three poles — it trips and interrupts the circuit, protecting both the generator's internal wiring and any connected equipment from heat damage or electrical failure. When a breaker fails to reset, trips intermittently under normal load, or shows signs of damage, it must be replaced promptly; running a generator without a functioning breaker exposes the machine and its loads to uncontrolled fault current.
Part Details
| Part Number | 0601807521 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | 3P 110A Circuit Breaker |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45USI4CAN |
| Diesel Powered Generators | DCA45 |
| Diesel Powered Generators | DCA45SSKU3 |
| Diesel Powered Generators | DCA45USI4CAN (FR) |
| Diesel Powered Generators | DCA45SSKU |
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.
