The Multiquip QCGF2050 GFCI Breaker DLW400ESA1 is a genuine OEM component designed for the DLW400ESA diesel light welder. This is an exact factory replacement breaker, ensuring correct electrical ratings and proper mounting compatibility with the DLW400ESA panel. Sourced directly through Multiquip's OEM supply chain, QCGF2050 gives you confidence that the part meets the original design specification for safe, code-compliant operation.
Key Features
- Correct Electrical Rating — Genuine OEM construction ensures the breaker matches the original trip threshold and output specification required by the DLW400ESA electrical system.
- Direct Panel Replacement — Designed to seat and connect exactly as the original unit, with no modification to wiring or panel hardware needed.
- Confirmed Fitment — Verified for the DLW400ESA diesel light welder; part number QCGF2050 corresponds directly to this model's factory parts list.
- Ground Fault Protection Restored — A functioning GFCI breaker is critical for operator safety on worksites; replacing a failed unit restores proper ground fault interrupt protection to all downstream outlets.
- Electrical Safety Compliance — GFCI protection is a code requirement on most construction sites; installing the correct OEM breaker helps keep the machine compliant with worksite electrical safety regulations.
A GFCI breaker monitors the current flowing through a circuit and instantly trips the breaker if it detects a ground fault — an unintended path of electricity that can cause shock or electrocution. On a diesel light welder like the DLW400ESA, the GFCI breaker protects operators using the machine's power outlets on active job sites. When the breaker fails to trip or refuses to reset, those outlets lose their ground fault protection, creating a serious safety hazard and rendering the machine non-compliant for use on most regulated worksites.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment team before ordering.
Part Details
| Part Number | QCGF2050 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | GFCI Breaker DLW400ESA1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DLW400ESA | DLW400ESA |
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.
