The Multiquip M3270100404 Selector Switch is a genuine OEM component designed for DCA-series ultra-silent and super-silent diesel generators, including the DCA125SSIU, DCA125SSIU4F, DCA125SSIU50HZ, DCA125SSIU60HZ, DCA125SSJU4I, DCA100SSVU, and DCA125SSJU4i 60Hz. As a direct Multiquip OEM part, the M3270100404 is manufactured to the exact specification of the original switch installed at the factory, ensuring correct fitment and consistent operation across compatible generator models. DHS Equipment supplies this part with verified part number accuracy so you can order with confidence and get your generator back in service without second-guessing compatibility.
Key Features
- Genuine OEM Electrical Specification — Manufactured to the exact switching ratings and terminal configuration of the original part, ensuring correct circuit behavior in your generator's control panel.
- Drop-In Panel Replacement — Matches the original mounting footprint and wiring positions, allowing straightforward installation into the existing control assembly.
- Broad DCA-Series Compatibility — Confirmed fitment across DCA125SSIU, DCA125SSIU4F, DCA125SSIU50HZ, DCA125SSIU60HZ, DCA125SSJU4I, DCA100SSVU, and DCA125SSJU4i 60Hz generator models.
- Uninterrupted Output Control — A properly functioning selector switch allows operators to transition between generator modes accurately; a worn or failed switch can cause loss of output control and unplanned generator downtime.
- Electrical Safety Integrity — Using the correct OEM-rated switch maintains the designed fault-protection characteristics of the generator's control circuit, which is critical in high-load and continuous-run applications.
A selector switch in a diesel generator control panel allows the operator to choose between operating modes, output configurations, or circuit functions depending on the generator's design. It acts as a deliberate switching point that directs how the machine runs or how power is routed, making it a core part of reliable generator operation. When a selector switch fails or becomes intermittent, operators may lose the ability to control output modes correctly, which can disrupt power delivery on sensitive jobsite applications.
Part Details
| Part Number | M3270100404 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Selector Switch |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSIU |
| Diesel Powered Generators | DCA125SSIU4F |
| Diesel Powered Generators | DCA125SSIU50HZ |
| Diesel Powered Generators | DCA125SSIU60HZ |
| Diesel Powered Generators | DCA125SSJU4I |
| Diesel Powered Generators | DCA100SSVU |
| Diesel Powered Generators | DCA125SSJU4i 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.
