The Husqvarna 594953501 Relay is a genuine OEM electrical component designed for the DuratiqT6, DuratiqT8, DuratiqX6, DuratiqX8, DURATIQX8, HTCX8, HTCT8, and HTCRX8 floor grinders. As a direct-source Husqvarna part, this relay is built to the exact electrical specification required to maintain proper machine operation across the full DURATIQ and HTC floor grinder lineup. Cross-reference part number 594953501 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your floor grinder running at full capacity.
Key Features
- Correct Electrical Specification — Manufactured to Husqvarna's OEM switching and load ratings, ensuring the relay operates within the precise voltage and current parameters of the DURATIQ and HTC floor grinder electrical systems.
- Drop-In Replacement — Matches the original mounting footprint and connector configuration, allowing this relay to seat directly into the existing socket with no rework to the wiring harness.
- Broad Floor Grinder Compatibility — Fits DuratiqT6, DuratiqT8, DuratiqX6, DuratiqX8, HTCX8, HTCT8, and HTCRX8 floor grinders, covering the core DURATIQ and HTC professional grinding platform.
- Restored Electrical Control — A correctly functioning relay ensures motor circuits, control inputs, and safety interlocks respond as intended; a failed relay can cause erratic starts, loss of machine response, or complete electrical shutdown.
- Electrical Safety Compliance — Using the genuine OEM relay maintains the integrity of the machine's electrical protection circuits, which govern overload response and operator safety interlocks built into the floor grinder platform.
A relay is an electrically operated switch that controls higher-power circuits — such as motor drive and safety interlock circuits — using a low-power control signal. In a floor grinder like the DURATIQ or HTC series, the relay allows the machine's control electronics to engage and disengage drive and auxiliary power circuits safely and reliably. When a relay fails, the machine may refuse to start, shut down unexpectedly, or lose control of key operating functions, making prompt replacement essential to keeping the grinder productive and safe on the floor.
Part Details
| Part Number | 594953501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Relay |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | DuratiqT6 |
| Floor Grinder | DuratiqT8 |
| Floor Grinder | DuratiqX6 |
| Floor Grinder | HTCX8 |
| Floor Grinder | DURATIQX8 |
| Floor Grinder | DURATIQT6 |
| Floor Grinder | DuratiqX8 |
| Floor Grinder | HTCT8 |
| Floor Grinder | DURATIQX6 |
| Floor Grinder | HTCRX8 |
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.
