The Multiquip M1270100504 Selection Switch is a genuine OEM component designed for DCA25USIXF, DCA25USI2XF, DCA25USI2, and DCA25USI4CAN series ultra-silent diesel generators. As a direct OEM replacement, this switch is sourced to the same specification as the original, ensuring correct electrical function and a proper fit within the generator's control circuit. Verified fitment covers the DCA25USI generator family, including Canadian-market variants. DHS Equipment stocks genuine Multiquip OEM parts so you can order with confidence and get your generator back in operation.
Key Features
- Genuine OEM Electrical Specification — Matched to the original switching circuit requirements of the DCA25USI generator series, ensuring correct contact rating and switching behavior.
- Direct Drop-In Replacement — Designed to connect and mount exactly as the original, with no reworking of the control panel or wiring harness needed.
- Broad DCA25USI Series Coverage — Confirmed fitment across DCA25USIXF, DCA25USI2XF, DCA25USI2, and DCA25USI4CAN models, including French-Canadian-market units.
- Restored Operator Control — A functioning selection switch is essential for proper mode or circuit selection; a worn or failed switch can prevent the generator from responding correctly to operator inputs.
- Electrical Safety Integrity — As a control-panel switching component, using a correctly rated OEM replacement maintains the intended isolation and switching capacity of the generator's electrical system.
The selection switch is a control-panel component that allows the operator to select between operational modes, circuits, or output configurations on the generator. When the switch is functioning correctly, it routes the appropriate electrical signals to enable the selected function. A failed or worn switch can result in loss of control response, incorrect generator behavior, or an inability to change operating modes — making timely replacement essential for safe and predictable generator operation.
For fitment questions or help confirming this part is correct for your serial number, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | M1270100504 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Selection Switch |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25USIXF |
| Diesel Powered Generators | DCA25USI2XF |
| Diesel Powered Generators | DCA25USI4CAN |
| Diesel Powered Generators | DCA25USI2 |
| Diesel Powered Generators | DCA25USI4CAN (FR) |
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.
