The Multiquip 0601870434 is a genuine OEM Circuit Breaker 3P 150A designed for DCA36SPXU4F and DCA36SPX series ultra-silent diesel generators. As a direct OEM replacement, this breaker is built to the exact electrical specifications required by these units, ensuring proper trip characteristics and load protection. Sourced directly from Multiquip, it is confirmed compatible with DCA36SPXU4F (including Tier 4 Final models) and DCA36SPX configurations.
Key Features
- Correct Trip Rating for Generator Protection — Rated at 150A across all three poles, matching the overcurrent protection requirements of the DCA36SPX generator family.
- Three-Pole Configuration — Covers all three phases simultaneously, providing balanced overcurrent protection across the full output circuit of the generator.
- Genuine OEM Component — Manufactured to Multiquip's exact electrical specifications, so resistance, trip sensitivity, and thermal response characteristics are consistent with the original installed part.
- Confirmed Fitment for DCA36SPX Series — Verified for DCA36SPXU4F, DCA36SPXU4F (60Hz), and DCA36SPX ultra-silent diesel generator models.
- Electrical Safety Compliance — A correctly rated breaker is critical to protecting downstream equipment and personnel from overcurrent events; using the specified 150A OEM breaker ensures the protection circuit performs as engineered.
A circuit breaker is the primary overcurrent protection device in a generator's output circuit. When current draw exceeds the rated threshold — in this case 150A across three poles — the breaker trips and interrupts the circuit before wiring, connections, or connected equipment can be damaged by heat or excess current. A breaker that has worn contact surfaces, a fatigued trip mechanism, or an incorrect amp rating can either fail to trip when needed or nuisance-trip under normal load, both of which compromise the safe and productive operation of the generator. Replacing a suspect breaker with the correct OEM part restores the protection circuit to its designed performance.
For fitment questions or to confirm this part is right for your machine, contact the DHS Equipment team for support.
Part Details
| Part Number | 0601870434 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Circuit Breaker 3P 150A |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA36SPXU4F |
| Diesel Powered Generators | DCA36SPX |
| Diesel Powered Generators | DCA36SPXU4F (60Hz) |
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.
