Multiquip 111420280 Switch Holder D.N.O.

The Multiquip 111420280 Switch Holder D.N.O. is a genuine OEM component designed for FXA-50A, FXA-60A, FHA-50, and FHA-60 series concrete vibrators. As a direct factory replacement, this part ensures the switch assembly is correctly retained and aligned within the vibrator housing — no improvised hardware or field modifications needed. Verified fitment covers the FXA-50A/60A and FHA-50/60 vibrator models, making it the straightforward choice for contractors and service technicians sourcing parts by the book. Keeping this component in good condition is essential to maintaining safe and consistent operation of the vibrator's control circuit.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's original design specifications, ensuring the switch holder maintains correct dimensional fit within the vibrator switch assembly.
• Direct-Mount Replacement — Installs in the same position as the original, retaining the switch in proper alignment without any reworking of the housing.
• Confirmed Fitment — Compatible with FXA-50A, FXA-60A, FHA-50, and FHA-60 Multiquip concrete vibrators.
• Supports Control Circuit Integrity — A correctly mounted switch holder keeps the operator control switch stable and properly positioned, preventing intermittent contact or switch movement during operation.
• Electrical Safety Relevance — On electric-powered vibrators, a loose or damaged switch holder can create an uncontrolled switch condition; replacing it with the correct OEM part restores proper switch retention and safe operation.

The switch holder D.N.O. is the mounting component that secures the on/off switch assembly within the body of the concrete vibrator. It holds the switch in a fixed, stable position so the operator can reliably engage and disengage the vibrator during use. When this holder cracks, breaks, or loosens, the switch can shift out of position, leading to unreliable electrical contact, unintended activation, or loss of operator control — all of which interrupt the concrete consolidation process and introduce a safety concern on the pour.

DHS Equipment supplies genuine Multiquip OEM parts with fitment accuracy you can count on. If you need help confirming this part is right for your machine, contact our parts team before ordering.

Part Details

Compatibility & Fitment

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.