Cord sets feeding 120 V equipment in wet or washdown areas need a sealed, keyed female end. The Techspan SCM330C4W is a 30 A, 125 V AC, 2-pole 3-wire IP67 pin and sleeve connector with yellow 4h keying. It builds the supply end of a portable cord for food trucks, trailers, washdown machines and temporary 120 V power.
Why electricians pick it
- 4h yellow keying only mates with 125 V 2P3W devices, preventing mix-ups with 250 V cords.
- IP67 watertight for washdown, marine and outdoor use.
- Cord grip seals on 0.675 to 0.910 in O.D. S, SO and SOW cord.
- Valox housing, nickel-plated brass sleeves and neoprene onion-ring bushing.
- Mates with SCM330P4W plugs and SCM330B4W inlets.
Specifications
| Spec |
Detail |
| Brand |
Techspan (EUREKA-HD series) |
| Model |
SCM330C4W |
| Device |
Connector (female, cord end) |
| Rating |
30 A, 125 V AC |
| Configuration |
2-pole 3-wire grounding |
| Clock position / colour |
4h / yellow |
| Protection |
IP67 watertight |
| Cord O.D. range |
0.675 to 0.910 in (S, SO, SOW) |
| Materials |
Valox housing; nickel-plated brass sleeves; neoprene seals |
| Mates with |
SCM330P4W plug, SCM330B4W inlet |
| Listings |
UL E238170; cULus E238171, E238172 |
Pro tip from the counter
At 120 V a long cord loses a bigger share of its voltage than the same cord at 240 V, and 30 A motors and heaters feel it. For long portable runs, have your electrician size the cord conductors for the length, then confirm the finished cord's jacket still falls in this connector's 0.675-0.910 in grip range.
Best for: food trucks and concession trailers, washdown and food processing equipment, marine and dockside 120 V power, temporary site power
Downloads: EUREKA-HD pin and sleeve catalogue (PDF)
Ships Canada-wide from our Vaughan, ON counter. Get contractor pricing through a quote or call (905) 553-7171.