Industrial Interlocks

Industrial interlocks are surface-mounted outlet sockets made from hard plastic housing with a socket cover. They're designed to enhance electrical safety in industrial applications, but can also be used in commercial environments.

How do industrial interlocks work?

Industrial interlocks provide a safe connection through a mechanical interlock. This ensures the safe operation by preventing actions such as the switch from closing if the plug is not inserted, the extraction of the plug if the switch is closed or the opening of the socket outlet cover if the switch is closed. The power plug can't be withdrawn with the switch in the 'on' position, which prolongs contact life.

What are industrial interlocks made of?

The housings of industrial interlocks are moulded from a range of materials such as thermoplastic plastic and rubber, aluminium or PBT (polybutylene terephthalate). This means they're insulated, strong and durable. There's also a continuous polyurethane gasket between the lid and base. The units may be splash proof or watertight.

120 Products showing for Industrial Interlocks

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Temporarily out of stock
MENNEKES Socket Switchable IP67 2+E, Earthing Position 6h Right Angle Industrial Interlock, 16A, 230V
  • RS Stock No. 679-7006
  • Mfr. Part No. 7621RS
Subtotal (1 unit)
SGD546.65(exc. GST)
SGD546.65/unit
In Stock
Schneider Electric Circuit Breaker Accessory
  • RS Stock No. 654-878
  • Mfr. Part No. LV429371T
Subtotal (1 unit)
SGD78.66(exc. GST)
SGD78.66/unit
In Stock
Scame Socket Switchable IP44 2+E, Earthing Position 6h Straight Industrial Interlock, 16A, 250V
  • RS Stock No. 125-4428
  • Mfr. Part No. 500.1683
Subtotal (1 unit)
SGD150.50(exc. GST)
SGD150.50/unit
Currently unavailable
MENNEKES Socket Switchable IP67 3+E, Earthing Position 6h Straight Industrial Interlock, 63A, 400V
  • RS Stock No. 465-558
  • Mfr. Part No. 5110A
Subtotal (1 unit)
SGD1,199.29(exc. GST)
SGD1,199.29/unit
In Stock
Scame Socket Switchable IP44 2+E, Earthing Position 6h Straight Industrial Interlock, 32A, 250V
  • RS Stock No. 125-4432
  • Mfr. Part No. 500.3283
Subtotal (1 unit)
SGD175.77(exc. GST)
SGD175.77/unit
Currently unavailable
MENNEKES Socket Switchable IP67 2P+E, Earthing Position 6h Straight Industrial Interlock
  • RS Stock No. 184-4261
  • Mfr. Part No. 7012A
Subtotal (1 unit)
SGD491.02(exc. GST)
SGD491.02/unit
In Stock
MENNEKES Socket Switchable IP67 3+N+E, Earthing Position 6h Right Angle Industrial Interlock, 16A, 400V
  • RS Stock No. 679-7019
  • Mfr. Part No. 7626RS
Subtotal (1 unit)
SGD630.83(exc. GST)
SGD630.83/unit
In Stock
MENNEKES Socket IP44 3, Earthing Position 6h Straight Industrial Interlock, 16A, 230V
  • RS Stock No. 597-533
  • Mfr. Part No. 101
Subtotal (1 box of 10 units)
SGD268.50(exc. GST)
SGD268.50/box
In Stock
MENNEKES Socket IP44 4, Earthing Position 6h Straight Industrial Interlock, 32A, 400V
  • RS Stock No. 597-540
  • Mfr. Part No. 1425
Subtotal (1 unit)
SGD51.11(exc. GST)
SGD51.11/unit
In Stock
Scame Socket Switchable IP67 2+E, Earthing Position 6h Straight Industrial Interlock, 16A, 250V
  • RS Stock No. 410-191
  • Mfr. Part No. 561.1683
Subtotal (1 unit)
SGD263.03(exc. GST)
SGD263.03/unit
In Stock
Scame Socket Switchable IP67 3+N+E, Earthing Position 6h Straight Industrial Interlock, 63A, 415V
  • RS Stock No. 410-016
  • Mfr. Part No. 561.6387
Subtotal (1 unit)
SGD725.64(exc. GST)
SGD725.64/unit
In Stock
Scame Socket Switchable IP67 3+E, Earthing Position 6h Straight Industrial Interlock, 32A, 415V
  • RS Stock No. 410-000
  • Mfr. Part No. 561.3286
Subtotal (1 unit)
SGD285.73(exc. GST)
SGD285.73/unit
Stocked by manufacturer
Scame Socket Switchable IP44 2+E, Earthing Position 6h Straight Industrial Interlock, 32A, 230V
  • RS Stock No. 125-4389
  • Mfr. Part No. 567.3283-R
Subtotal (1 unit)
SGD573.63(exc. GST)
SGD573.63/unit
In Stock
MENNEKES Socket IP67 5, Earthing Position 6h Straight Industrial Interlock, 125A, 400V
  • RS Stock No. 597-542
  • Mfr. Part No. 143
Subtotal (1 unit)
SGD929.07(exc. GST)
SGD929.07/unit
In Stock
MENNEKES Socket Switchable IP67 3+N+E, Earthing Position 6h Straight Industrial Interlock, 125A, 400V
  • RS Stock No. 847-281
  • Mfr. Part No. 5692A
Subtotal (1 unit)
SGD2,951.42(exc. GST)
SGD2,951.42/unit
In Stock
MENNEKES Socket Switchable IP67 3, Earthing Position 6h Straight Industrial Interlock, 16A, 230V
  • RS Stock No. 597-561
  • Mfr. Part No. 7245
Subtotal (1 unit)
SGD723.11(exc. GST)
SGD723.11/unit
In Stock
Amphenol Industrial Socket Switchable IP67 3+E, Earthing Position 6h Horizontal Industrial Interlock, 32A, 380V, 415 V
  • RS Stock No. 830-5296
  • Mfr. Part No. 2CMA167856R1000 332MHS6W
Subtotal (1 unit)
SGD470.95(exc. GST)
SGD470.95/unit
In Stock
Scame Socket Switchable IP67 2+E, Earthing Position 6h Straight Industrial Interlock, 32A, 250V
  • RS Stock No. 410-195
  • Mfr. Part No. 561.3283
Subtotal (1 unit)
SGD269.29(exc. GST)
SGD269.29/unit
Temporarily out of stock
MENNEKES Socket Switchable IP44 5, Earthing Position 6h Horizontal Industrial Interlock, 16A, 400V
  • RS Stock No. 679-6990
  • Mfr. Part No. 7607RS
Subtotal (1 unit)
SGD501.96(exc. GST)
SGD501.96/unit
In Stock
MENNEKES Socket IP67 5, Earthing Position 6h Straight Industrial Interlock, 63A, 400V
  • RS Stock No. 597-538
  • Mfr. Part No. 136A
Subtotal (1 unit)
SGD179.36(exc. GST)
SGD179.36/unit
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