The Multiquip 0602220311 Negative Terminal Assembly is a genuine OEM electrical component designed for DLW400ES series diesel light welders and DAC7000SS, DA7000SSA2 series diesel-powered generators. As a direct factory replacement, this terminal assembly is sourced from Multiquip to meet the exact specifications of the original part. It is confirmed compatible with DLW400ES, DLW400ESA, DLW400ESA1, DAC7000SSA, DAC7000SSW, DAC7000SS, DA7000SSA2GH, and DA7000SSA2 machines. Ordering by part number 0602220311 ensures you receive the correct assembly for your unit.
Key Features
- OEM-Correct Electrical Specification — Manufactured to the original resistance and connection tolerances required for safe, stable negative-circuit continuity in Multiquip welders and generators.
- Drop-In Connector Match — Terminals, lug geometry, and hardware match the factory layout exactly, allowing direct installation without reworking the wiring harness.
- Broad Series Compatibility — Fits DLW400ES, DAC7000SS, DAC7000SSA, DAC7000SSW, DA7000SSA2, and DA7000SSA2GH equipment — confirm your model before ordering.
- Maintains Ground Circuit Integrity — A sound negative terminal keeps the grounding path complete; a corroded or failed terminal can cause voltage irregularities, output fluctuation, or no-start conditions.
- Electrical Safety Compliance — Correct grounding hardware is critical in welding and generator applications where a compromised negative connection creates shock and arc-flash risk.
The negative terminal assembly forms the return path of the electrical circuit in a welder or generator — it anchors the ground connection between the battery, frame, and electrical system. Without a solid, corrosion-free negative terminal, current flow through the circuit becomes inconsistent, which can manifest as hard starting, erratic output voltage, or complete electrical failure. Replacing a worn or damaged terminal assembly with the correct OEM part restores a reliable ground path and protects connected components from the voltage spikes that an intermittent connection can produce.
For fitment questions or help confirming compatibility with your specific serial number, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 0602220311 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Negative Terminal Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW400ES |
| Welders | DLW400ESA |
| Welders | DLW400ESA1 |
| Diesel Powered Generators | DAC7000SSA |
| Diesel Powered Generators | DAC7000SSW |
| Diesel Powered Generators | DAC7000SS |
| Diesel Powered Generators | DA7000SSA2GH |
| Diesel Powered Generators | DA7000SSA2 |
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.
