The Multiquip 0669900217 Switch Set EC12D is a genuine OEM component designed for MT85 and MT60H2 series rammers. Sourced directly from Multiquip, this switch set delivers the exact electrical specifications required for proper operation on these machines. It is confirmed compatible with the MT85 and MT60H2 rammer models, making part selection straightforward for technicians and operators keeping their equipment in service.
Key Features
- Genuine OEM Electrical Spec: — Engineered to the exact switching resistance and contact rating specified for the MT85 and MT60H2 rammers, ensuring correct ignition and control circuit function.
- Direct-Fit Replacement: — Matches the original switch set mounting position and connector configuration, allowing a straightforward swap without reworking the harness or housing.
- Confirmed Rammer Fitment: — Verified for use on MT85 and MT60H2 Multiquip rammers, covering both the standard MT-series tamper and the Robin/Subaru-powered MT60H2 variant.
- Maintains Ignition Reliability: — A worn or faulty switch set can cause intermittent starts, failure to run, or unintended shutdowns; replacing with the correct OEM set restores consistent machine response.
- Electrical Safety Compliance: — As a control-circuit component on a powered tamper, using the correct OEM switch set ensures the machine's start and stop functions operate as intended, reducing the risk of uncontrolled operation.
The switch set on a rammer controls the electrical circuit that governs starting and stopping the engine. It acts as the primary operator interface for machine control, and when contacts wear, corrode, or fail, the engine may become difficult to start, run erratically, or fail to shut down on command. Replacing the switch set with a genuine OEM part restores the precise contact engagement the machine was designed around, keeping operator control predictable and consistent.
Part Details
| Part Number | 0669900217 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Switch Set EC12D |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT85 |
| Rammers | MT60H2 |
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.
