The Husqvarna 582101501 Stop Switch is a genuine OEM component designed for the FS400LV, FS413, FS513, FS520, and FS524 floor saws. As a direct Husqvarna OEM part, it meets the exact electrical and mechanical specifications of the original, ensuring correct operation from the moment it is installed. This stop switch is the right choice for contractors and equipment operators who need a dependable, properly fitted replacement for Husqvarna's FS-series walk-behind flat saws. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Electrical Spec — manufactured to Husqvarna's exact resistance and switching tolerances, so the circuit response matches the machine's original design intent
- Direct Drop-In Replacement — matches the original mounting configuration and connector interface of the FS-series floor saw, fitting without rework or adaptation
- Broad FS-Series Compatibility — confirmed fitment across the FS400LV, FS413, FS513, FS520, and FS524 walk-behind floor saws; cross-reference 582101501 against your parts diagram before ordering
- Restored Operator Control — a functioning stop switch gives the operator immediate, positive engine shutdown, which is critical for controlled operation on flat sawing applications
- Safety-Critical Component — the stop switch is a primary safety control; using a correctly rated OEM replacement ensures the shutdown circuit performs as engineered and meets operational safety requirements
The stop switch is the operator's primary means of cutting engine power to the floor saw. When activated, it interrupts the ignition circuit, bringing the engine to an immediate stop — an essential function for safe handling, blade changes, and emergency shutdown. A worn, damaged, or incorrectly rated switch can cause sluggish response, failure to shut down reliably, or intermittent electrical faults that disrupt the cutting cycle. Replacing a faulty stop switch with the correct OEM part restores predictable, immediate control and keeps the machine operating within its intended safety parameters.
Part Details
| Part Number | 582101501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Stop Switch |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS400LV |
| Floor Saw | FS413 |
| Floor Saw | FS513 |
| Floor Saw | FS520 |
| Floor Saw | FS524 |
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.
