The Multiquip 5811510290 Magnetic Switch Assembly is a genuine OEM component designed for DCA25SSI, DCA25SSIU, DCA25SSI2, DCA25SSAI, and DCA25SSIU-GEER ultra-silent diesel generators. Sourced directly from Multiquip, this assembly matches the original specification for a drop-in installation with no guesswork on compatibility. If your generator is failing to start, cutting out unexpectedly, or showing irregular electrical switching behavior, the magnetic switch assembly is a common point of failure worth inspecting. Keeping this component in proper working order is essential to maintaining reliable power output from your DCA25-series unit.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to the exact resistance and switching specifications of the original, ensuring correct circuit activation and load handling for the DCA25-series generator electrical system.
- Direct-Fit Installation — Engineered as an exact replacement for the original mounting position and wiring connections, allowing straightforward swap-out without adapter hardware.
- Confirmed Fitment for DCA25-Series — Compatible with DCA25SSI, DCA25SSIU, DCA25SSI2, DCA25SSAI, and DCA25SSIU-GEER ultra-silent diesel generator models.
- Consistent Starting and Switching Performance — A properly functioning magnetic switch assembly ensures the generator's control circuit engages cleanly every time, supporting dependable startup and stable operation under load.
- Electrical Safety Compliance — Using a genuine OEM switching assembly maintains the integrity of the generator's electrical control system, reducing the risk of arcing, circuit faults, or unintended power interruptions on the jobsite.
A magnetic switch assembly — also known as a magnetic contactor or solenoid switch — is an electrically actuated switching device that controls high-current circuits within the generator's control system. When the operator triggers the start sequence, the magnetic switch uses an electromagnetic coil to close or open the main power contacts, routing current to the starter motor or load circuits as required. When the assembly wears out or fails, the generator may crank without starting, refuse to engage at all, or experience erratic switching behavior that disrupts power delivery to connected equipment.
Part Details
| Part Number | 5811510290 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Magnetic Switch Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25SSIU |
| Diesel Powered Generators | DCA25SSI |
| Diesel Powered Generators | DCA25SSI2 |
| Diesel Powered Generators | DCA25SSAI |
| Diesel Powered Generators | DCA25SSIU-GEER |
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.
