

0516360 is a wire nut connector used for secure electrical splices on Impact 440 and RentSpray 500 sprayers. This twist-on connector joins two or more wires safely, ensuring reliable electrical contact and protecting against shorts or loose connections. Replace damaged or corroded wire nuts to maintain proper electrical function and safety.
| Part Number | 0516360 |
|---|---|
| Part Description | Wire Nut |
| Brand | Impact / RentSpray |
| Fits | Impact 440, RentSpray 500 |
| Condition | New |
The 0516360 wire nut is a twist-on electrical connector used to join two or more wires securely inside the control enclosure of compatible sprayers. It provides a reliable, insulated connection that protects against vibration, corrosion, and accidental disconnection.
Over time, wire nuts can become brittle, cracked, or corroded, especially in humid or chemical-rich environments. A damaged wire nut may cause intermittent power, short circuits, or complete electrical failure. Replacing it with a new, OEM-spec connector restores safe and dependable electrical splices.
| Secure connection | Twists onto stripped wires to create a solid mechanical and electrical bond |
|---|---|
| Insulation | Houses the splice in a plastic shell to prevent shorts and shock hazards |
| Vibration resistance | Spring inside grips wires tightly, resisting loosening from machine vibration |
| Cracked / broken | Plastic housing is damaged, exposing live wires |
|---|---|
| Corroded / discolored | Green or white deposits indicate corrosion, increasing resistance |
| Loose fit | Wires pull out easily or nut spins without gripping |
| Overheating signs | Melted plastic or burnt smell from previous overload |
Part 0516360 is designed for use on the following Impact and RentSpray models. Always verify fitment by checking your machine's wiring diagram and parts manual.
| Model | Component |
|---|---|
| Impact 440 | Wire nut (electrical splice) |
| RentSpray 500 | Wire nut (electrical splice) |
When replacing wire nuts, it's a good practice to inspect other electrical components that may be affected by poor connections.
Loose or corroded connections at the switch can cause erratic operation; check terminals and wiring.
Inspect cord for damage and ensure connections inside the sprayer are tight.
Verify that motor wire connections are secure and free of corrosion.