The Multiquip 0602202566 Starter Relay is a genuine OEM component designed for DCA and DLW series equipment, including the DCA15SPX3, DCA10SPX3, DCA40SSKU, DCA40SSKU4i, DCA15SPXU4F, and DLW330X2. As a direct OEM replacement sourced through Multiquip's authorized parts network, this relay is built to the exact electrical specifications required by these machines. DHS Equipment stocks this part to keep your generator or welder back in service with confidence. Verify your model code before ordering to confirm fitment.
Key Features
- Correct Switching Capacity — Engineered to the exact coil voltage and contact rating required by DCA and DLW series electrical systems, ensuring the starter circuit operates as intended.
- Drop-In Electrical Compatibility — Matches the OEM connector and mounting configuration, allowing straightforward installation without rewiring or adapter hardware.
- Broad Series Fitment — Confirmed for DCA15SPX3, DCA10SPX3, DCA40SSKU, DCA40SSKU4i, DCA15SPXU4F, and DLW330X2 models.
- Protects the Starter Circuit — A correctly functioning relay routes high-amperage starting current safely, preventing voltage spikes from reaching sensitive control components — a failed relay can cause no-start conditions or intermittent starting failures.
- Electrical Safety Compliance — As a genuine OEM part, this relay meets the original circuit protection and insulation standards specified for these diesel generator and welder platforms.
The starter relay acts as an electrically controlled switch in the starting circuit of your generator or welder. When the operator initiates a start command, the relay receives a low-current signal from the control panel and closes its internal contacts to allow high-amperage current to flow from the battery to the starter motor. Without a functioning relay, the starter motor cannot receive the power it needs to crank the engine, resulting in a no-start condition. A worn or failed relay may also cause intermittent starting behavior or leave the starter circuit energized longer than intended, which can damage the starter motor over time.
For fitment questions or to confirm this part is correct for your specific serial number, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 0602202566 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Starter Relay |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA15SPX3 |
| Diesel Powered Generators | DCA10SPX3 |
| Diesel Powered Generators | DCA40SSKU |
| Diesel Powered Generators | DCA40SSKU4i |
| Diesel Powered Generators | DCA15SPXU4F |
| Welders | DLW330X2 |
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.
