The Husqvarna 505353001 Switchbox 110 V DMS 240 is a genuine OEM electrical control component designed for the DMS240 concrete core drill system. As a direct Husqvarna OEM part, it is built to the exact voltage rating and connector specification required by the DMS240, ensuring proper switch operation and circuit integrity. DHS Equipment supplies this part to help keep your core drilling equipment running at full capacity. Cross-reference part number 505353001 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM-Matched Voltage Rating — built to the 110 V specification of the DMS240 system, ensuring correct electrical output and safe switch operation without risk of under- or over-voltage mismatch
- Direct Drop-In Replacement — engineered to the original connector layout and mounting configuration of the DMS240, allowing straightforward installation using standard service procedures
- DMS240 Concrete Core Drill Fitment — purpose-built for the DMS240 drill system, a combined motor and stand unit used in professional concrete core drilling applications
- Restored Operator Control — a functioning switchbox gives the operator reliable start/stop control of the drill motor; a faulty unit can result in loss of control, erratic operation, or failure to start
- Electrical Safety Compliance — as a primary control component on a 110 V powered drill system, using the correct OEM switchbox maintains the intended safety circuit behavior and protects both operator and equipment
The switchbox is the primary electrical control interface on the DMS240 core drill system, responsible for managing the flow of 110 V power to the drill motor. It gives the operator direct start and stop control, and its internal contacts must carry the rated current cleanly to prevent arcing, heat buildup, or intermittent operation. When the switchbox degrades or fails, the drill may refuse to start, cut out unexpectedly under load, or become unsafe to operate — making timely replacement essential for both productivity and site safety.
Part Details
| Part Number | 505353001 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Switchbox 110 V DMS 240 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DMS240 |
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.
