Portable 480 V equipment that also needs 277 V for lighting or controls gets its power through a 4-pole 5-wire pin and sleeve cord set. The Techspan SCM560C7W is the female cord connector for that job: a 60 A, 277/480 V three-phase wye, 4-pole 5-wire (four poles plus ground) watertight IP67 device keyed at 7 o'clock with the red 480 V colour code. It mates with the SCM560P7W plug and IEC 60309 devices of the same rating from other brands.
Why industrial electricians pick it
- IP67 watertight when mated or capped, for washdown floors and outdoor cords.
- 7h red key keeps 277/480 V wye equipment from plugging into other voltages.
- IEC 60309 pattern interchanges with same-rated devices from other major brands.
- Valox housing with a cord grip for 0.937 to 1.375 in cable.
- UL listed Eureka-HD series from Techspan, stocked in Canada.
Specifications
| Spec |
Detail |
| Brand |
Techspan (Eureka-HD series) |
| Model |
SCM560C7W |
| Device |
Connector (female cord body) |
| Rating |
60 A, 277/480 V three-phase wye |
| Poles / wires |
4P 5W (3 phases + neutral + ground) |
| Clock position / colour |
7h, red |
| Protection |
IP67 watertight |
| Cord OD range |
0.937 to 1.375 in |
| Conductor range |
10 to 6 AWG |
| Standards |
IEC 60309-1/-2, UL 1682; UL listed |
| Mates with |
SCM560P7W plug |
Pro tip from the counter
A 4-pole 5-wire device needs a 5-conductor cord: three phases, a full neutral and a ground. Crews used to 3-pole work often grab 4-conductor SOOW, which leaves no path for the neutral, so check the conductor count on the reel before cutting.
Best for: portable 480 V equipment with 277 V controls or lighting, industrial extension cord sets, food plant washdown areas, temporary power on construction sites, manufacturing lines
Downloads: Pin and sleeve catalogue (PDF)
Ships Canada-wide from Vaughan, ON. Building a batch of cord sets? Get trade pricing through a quote or call (905) 553-7171.