Description
Pin & Sleeve Receptacle, 60A, 4P-5W, 277/480V — BOLTON SKU 55085.
About the ME560R7W Receptacle, 60A 4P-5W 277/480V
This Pin & Sleeve Receptacle 60A 4P-5W is an industrial power outlet rated 60 A for 277/480 V AC three-phase wye supplies. The 4-pole, 5-wire configuration carries three phase conductors plus neutral through the poles, with a separate earthing contact — the arrangement used to bring full three-phase-and-neutral power to portable and fixed equipment. Pin-and-sleeve devices in this rating class follow the IEC 60309 pattern adopted across major manufacturers, in which the earth-contact clocking and coding are tied to the voltage class so that only plugs of the matching rating can engage, preventing cross-connection between systems of different voltages. The receptacle is the fixed, female half of the pair and mates with a 60 A 4P-5W plug of the same voltage configuration. The listing does not name a manufacturer; brand, enclosure rating and mounting details are confirmed at quotation.
Key specifications
| Device | Pin & sleeve receptacle (female) |
|---|---|
| Current rating | 60 A |
| Configuration | 4-pole, 5-wire (3Ø + N + E) |
| Voltage | 277/480 V AC, three-phase wye |
| Pattern | IEC 60309-style pin & sleeve |
Typical applications
Receptacles of this rating distribute three-phase power to heavy portable equipment — welders, pumps, HVAC and test rigs — on industrial sites, hangars and temporary installations. The keyed pin-and-sleeve format keeps 480 V-class circuits from being plugged into equipment intended for other voltages.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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