Multiquip CD101577 Power Switch With Speed Lock Button

The Multiquip CD101577 Power Switch With Speed Lock Button is a genuine OEM component designed for Multiquip Core Drill equipment. Sourced directly from Multiquip, this switch delivers the exact electrical specifications and mechanical fit required for dependable operation. It is a direct OEM replacement, ensuring the switch interfaces correctly with your machine's control circuit without modification. Confirm your model code against the CDM1H fitment data before ordering to ensure compatibility.

Key Features

• OEM-Matched Electrical Specification — Built to the correct resistance, contact rating, and switching logic for the Core Drill control circuit, so the power switch performs exactly as the machine's design intends.
• Integrated Speed Lock Button — The combined power and speed lock function is housed in a single unit, maintaining the original operator interface and eliminating the need for separate control components.
• Direct-Fit Replacement — Engineered to the same connector, mounting footprint, and wiring harness configuration as the original, allowing straightforward installation on CDM1H Core Drill models.
• Sustained Drilling Control — A properly functioning speed lock button allows operators to maintain consistent RPM during extended core drilling cycles, reducing operator fatigue and supporting cleaner, more accurate cuts.
• Electrical Safety Compliance — As a primary power control component, using a genuine OEM switch ensures the machine's power interruption and speed-hold functions operate within the original safety parameters of the equipment design.

The power switch on a core drill serves as the primary operator control for engaging and cutting off motor power to the drill head. The integrated speed lock button allows the operator to hold a set motor speed hands-free during sustained drilling passes, which is particularly important when working through dense concrete or masonry. When this switch wears out or fails, the machine may not power on reliably, lose speed lock function, or present unsafe intermittent power behavior — making prompt replacement critical to both productivity and operator safety.

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.