Multiquip 1747260605 Emergency Unit

The Multiquip 1747260605 is a genuine OEM Emergency Unit designed for the DLW300ES, DLW300ESA, DLW300ESA1, and DLW400ESA4 diesel light welder series. As a direct Multiquip OEM component, it meets the same specifications as the unit installed at the factory. Please note that part number 1747260605 has been retired and superseded by Multiquip part number — confirm the updated number with your supplier at time of order to ensure you receive current stock. Sourcing the correct emergency unit keeps your diesel light welder operating safely and within compliance for job-critical applications.

Key Features

• Genuine OEM Electrical Integrity — Engineered to the exact output and switching specifications required by the DLW-series diesel light welder platform.
• Direct-Fit Replacement — Matches the original mounting configuration and electrical connections on DLW300ES, DLW300ESA, DLW300ESA1, and DLW400ESA4 units.
• Superseded Part — Updated Number Available — Part 1747260605 has been retired to 1747260606; verify current stock availability when ordering.
• Machine Protection — A properly functioning emergency unit allows the welder to respond correctly to fault or shutdown conditions, protecting the engine and operator from uncontrolled operation.
• Safety-Critical Component — Emergency shutdown systems are integral to safe welder operation; using a correctly rated OEM unit ensures the circuit performs as designed under fault conditions.

The emergency unit on a diesel light welder is a safety and control component responsible for triggering a shutdown response when the machine detects a fault condition — such as low oil pressure or an overload event. It acts as the bridge between the machine's monitoring systems and the engine's kill circuit, cutting power to prevent damage or injury. When this unit fails or degrades, the machine may not respond correctly to fault signals, leaving the engine or electrical system exposed to conditions it was never designed to run through.

For fitment questions or to confirm the current superseding part number, contact DHS Equipment directly.

Part Details

Compatibility & Fitment

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.