Switched and Interlocked Receptacles

MENNEKES switched and interlocked receptacles combine safety and durability in one pre-wired unit. A patented interlock mechanism prevents the switch from being turned “ON” unless the plug is fully inserted, and it stops removal unless the switch is in the “OFF” position. They feature a tough, thermoplastic NEMA 4X; 12 enclosure with poured-in-place gasketing and molded conduit drillpoints to stand up to chemicals and impact. Our full lineup of switched and interlocked receptacles includes IEC 60309-compliant and UL 1686 C1-type versions as well as our stainless steel SPEC series for demanding washdown environments. 

  • Non-fusible Products
    • LockOUT-LET Series
    • HMI Series
    • SPEC Grade Series
    • MSR Series UL 1686 C1
      • AM-TiTE Mating Plugs
  • Fusible Products
    • LockOUT-LET Series
    • FCB Series (Fusible or with Breaker)
    • MSR Series UL 1686 C
      • AM-TiTE Mating Plugs
Switched and Interlocked Receptacles — Fusible
Enclosure Type Non-metallic
# of Poles 3
# of Wires 4
Amperage 60A
Voltage 3 Phase 480VAC

Switched and Interlocked Receptacles — Fusible

Enclosure Type Non-metallic
# of Poles 4
# of Wires 5
Amperage 60A
Voltage 3 Phase Y 120/208VAC

Switched and Interlocked Receptacles — Fusible

Enclosure Type Non-metallic
# of Poles 4
# of Wires 5
Amperage 60A
Voltage 3 Phase Y 277/480VAC
Switched and Interlocked Receptacles — Non-Fusible
Enclosure Type Non-metallic
# of Poles 2
# of Wires 3
Amperage 20A
Voltage 125VAC
Switched and Interlocked Receptacles — Non-Fusible
Enclosure Type Non-metallic
# of Poles 2
# of Wires 3
Amperage 20A
Voltage 250VAC
Switched and Interlocked Receptacles — Non-Fusible
Enclosure Type Non-metallic
# of Poles 2
# of Wires 3
Amperage 20A
Voltage 480VAC
Switched and Interlocked Receptacles — Non-Fusible
Enclosure Type Non-metallic
# of Poles 3
# of Wires 4
Amperage 20A
Voltage 125/250VAC
Switched and Interlocked Receptacles — Non-Fusible
Enclosure Type Non-metallic
# of Poles 3
# of Wires 4
Amperage 20A
Voltage 3 Phase 250VAC
Switched and Interlocked Receptacles — Non-Fusible
Enclosure Type Non-metallic
# of Poles 3
# of Wires 4
Amperage 20A
Voltage 3 Phase 600VAC