The Husqvarna 522746901 Terminal Block is a genuine OEM component designed for the DC3300 dust collector. As a direct Husqvarna OEM part, this Terminal Block is manufactured to the same specification as the original, ensuring a proper fit within the electrical system of the DC3300. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 522746901 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM Electrical Specification — manufactured to Husqvarna's exact conductor rating and terminal configuration, ensuring correct current distribution within the DC3300 electrical system.
- Direct Drop-In Replacement — engineered to match the original mounting points and wiring connections of the DC3300, allowing straightforward installation without modification.
- DC3300 Dust Collector Fitment — confirmed compatible with the Husqvarna DC3300 dust collector, a heavy-duty unit used in professional concrete cutting and grinding applications.
- Restored Electrical Integrity — a damaged or corroded terminal block can cause intermittent power faults or complete loss of function; replacing it with this genuine part restores stable, uninterrupted electrical distribution.
- Electrical Safety Compliance — using a genuine OEM terminal block maintains the correct insulation and contact ratings designed into the DC3300, supporting safe operation of the machine's electrical circuits.
A terminal block is an electrical connection component that organizes and secures individual wiring conductors, allowing power to be distributed reliably to the various circuits within the machine. Inside a dust collector like the DC3300, it serves as a central junction point that keeps wiring connections secure, properly insulated, and easy to service. When a terminal block becomes corroded, cracked, or loose, it can cause unreliable motor operation, tripped circuits, or complete electrical failure — making timely replacement essential to maintaining safe and consistent machine performance.
Part Details
| Part Number | 522746901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Terminal Block |
Compatibility & Fitment
| Name | Model |
|---|---|
| Dust & Slurry Equipment | DC3300 |
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.
