The Multiquip 111931090 Switch Box Assembly FXA-50A 60A is a genuine OEM component designed for FXA-50A and FXA-60A frequency vibrator heads used with Multiquip concrete vibrating systems. As a direct OEM replacement, part 111931090 is built to the same specifications as the original unit, ensuring correct electrical interface and secure installation with no improvised workarounds. DHS Equipment sources this part directly through authorized Multiquip supply channels, so you can order with confidence knowing you are receiving the correct assembly for your vibrator model.
Key Features
- Genuine OEM Electrical Specification — Matched to the correct switching capacity and output rating for the FXA-50A and FXA-60A vibrator heads, maintaining proper electrical control function.
- Direct-Fit Assembly — Replaces the original switch box unit with matching mounting points and connector configuration, allowing straightforward installation on compatible vibrator heads.
- Confirmed Fitment for FXA Series Vibrators — Verified for use with FXA-50A and FXA-60A frequency vibrator models within the Multiquip concrete vibrating lineup.
- Restores Full Vibrator Control — A failed or damaged switch box can leave the vibrator unable to power on or regulate output; replacing it with the correct OEM assembly restores normal operating control.
- Electrical Safety Compliance — Using a properly rated OEM switch box ensures the vibrator circuit operates within its designed load parameters, reducing risk of overload or control failure on the worksite.
The switch box assembly on a frequency vibrator serves as the primary electrical control interface between the operator and the vibrator head. It houses the switching components that allow the unit to be powered on, off, and regulated during concrete consolidation work. When the switch box fails — through wear, moisture ingress, or electrical fault — the vibrator may lose response or fail to operate entirely, halting concrete placement work until the component is replaced.
For questions about fitment or to confirm this is the right part for your equipment, contact the DHS Equipment parts team.
Part Details
| Part Number | 111931090 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Switch Box Assembly FXA-50A 60A |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibrators | FXA-50A/60A |
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.
