The Multiquip 6644655260 is a genuine OEM Relay Box BLW-400WSS designed for the BLW-400. As a direct OEM replacement, this component is sourced from Multiquip and manufactured to the exact specification required for proper electrical system operation. Fitment is confirmed for the BLW-400, ensuring a straightforward installation with no guesswork on compatibility. Order with confidence from DHS Equipment, an authorized Multiquip parts distributor.
Key Features
- Genuine OEM Electrical Integrity — Sourced directly from Multiquip, this relay box meets the original circuit switching and load-handling specifications required for correct operation on the BLW-400.
- Direct Drop-In Replacement — Matches the original mounting configuration and wiring connections of the BLW-400WSS relay box for a straightforward swap during service.
- Confirmed BLW-400 Fitment — Verified compatibility with the BLW-400, so you order the right part the first time.
- Protects Downstream Electrical Components — A properly functioning relay box manages switching loads correctly, preventing voltage irregularities that can damage connected circuits and components.
- Electrical Safety Compliance — Using the correct OEM relay box ensures the switching circuit operates within its intended voltage and current ratings, supporting safe machine operation.
The relay box serves as a switching hub within the machine's electrical system, allowing low-current control signals to safely switch higher-current circuits on and off. On equipment like the BLW-400, this component manages the activation of high-draw systems without routing that full load through manual controls or sensitive electronics. When a relay box fails, affected circuits may not activate at all, may switch erratically, or may draw current continuously — leading to component damage or machine shutdown.
Part Details
| Part Number | 6644655260 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Relay Box BLW-400WSS |
Compatibility & Fitment
| Name | Model |
|---|---|
| BLW-400 | BLW-400 |
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.
