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 The power plug can't be withdrawn with the switch in the 'on' position, which prolongs contact life.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.


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Description Price Pole Format Colour IP Rating Voltage Rating Current Rating Body Orientation Series Dimensions Earthing Position Body Material Depth Length Width Plug/Socket
RS Stock No. 720-9541
Mfr. Part No.2CMA167646R1000 - 216MVS6
BrandABB
HK$1,175.33
Each
units
2P+E Blue IP44 250 V 16A Straight Critical & Safe 235 x 120 x 149mm 6h PET 149mm 235mm 120mm Socket
RS Stock No. 830-5287
Mfr. Part No.2CMA167848R1000 - 232MHS6W
BrandABB
HK$1,579.77
Each
units
2P+E Blue IP67 200 → 250 V 32A Horizontal Critical & Safe 168 x 136 x 129mm - PBT 129mm 168mm 136mm Socket
RS Stock No. 749-1961
Mfr. Part No.2CMA167669R1000 - 232MHS6
BrandABB
HK$1,633.83
Each
units
2P+E Blue IP44 250 V 32A Right Angle Critical & Safe 129 x 168 x 126mm 6h PET 126mm 129mm 168mm Socket
RS Stock No. 720-9591
Mfr. Part No.2CMA162792R1000 - 4125MVS6WH
BrandABB
HK$6,961.50
Each
units
3PN+E Red IP67 415 V 125A Straight Critical & Safe 463 x 175 x 241mm 6h PET 241mm 463mm 175mm Socket
RS Stock No. 830-5303
Mfr. Part No.2CMA167645R1000
BrandABB
HK$1,403.61
Each
units
2P+E Yellow IP44 100 → 130 V 16A Vertical - 120 x 149 x 235mm - PBT 235mm 120mm 149mm Socket
RS Stock No. 830-5268
Mfr. Part No.2CMA167668R1000
BrandABB
HK$1,432.51
Each
units
2P+E Yellow IP44 100 → 130 V 32A Horizontal - 168 x 126 x 129mm - PBT 129mm 168mm 126mm Socket
RS Stock No. 830-5312
Mfr. Part No.2CMA167756R1000 - 216MPR6
BrandABB
HK$4,241.30
Each
units
2P+E Blue IP44 200 → 250 V 16A Vertical Critical & Safe 130 x 182 x 366mm - PBT 366mm 130mm 182mm Socket
RS Stock No. 830-5316
Mfr. Part No.2CMA167764R1000
BrandABB
HK$4,607.24
Each
units
3P+E Red IP44 380 → 415 V 16A Vertical - 130 x 182 x 366mm - PBT 366mm 130mm 182mm Socket
RS Stock No. 830-5274
Mfr. Part No.2CMA167721R1000 - 363MHS6
BrandABB
HK$3,147.67
Each
units
3P+E Red IP44 380 → 415 V 63A Horizontal Critical & Safe 206 x 168 x 168mm - PBT 168mm 206mm 168mm Socket
RS Stock No. 749-1939
Mfr. Part No.2CMA167899R1000 - 363MHS6W
BrandABB
HK$3,320.00
Each
units
3P+E Red IP67 415 V 63A Right Angle Critical & Safe 168 x 206 x 182mm 6h PET 182mm 168mm 206mm Socket
RS Stock No. 720-9566
Mfr. Part No.2CMA167879R1000 - 332MVS6W
BrandABB
HK$1,725.97
Each
units
3P+E Red IP67 415 V 32A Straight Critical & Safe 253 x 120 x 149mm 6h PET 149mm 253mm 120mm Socket
RS Stock No. 830-5265
Mfr. Part No.2CMA167715R1000
BrandABB
HK$3,123.02
Each
units
2P+E Blue IP44 200 → 250 V 32A Horizontal - 168 x 126 x 129mm - PBT 129mm 168mm 126mm Socket
RS Stock No. 720-9582
Mfr. Part No.2CMA162845R1000 - 463MVS6WH
BrandABB
HK$3,083.30
Each
units
3PN+E Red IP67 415 V 63A Straight Critical & Safe 306 x 160 x 205mm 6h PET 205mm 306mm 160mm Socket
RS Stock No. 720-9563
Mfr. Part No.2CMA167700R1000 - 332MVS6
BrandABB
HK$1,640.00
Each
units
3P+E Red IP44 415 V 32A Straight Critical & Safe 235 x 120 x 149mm 6h PET 149mm 235mm 120mm Socket
RS Stock No. 749-1973
Mfr. Part No.2CMA167686R1000 - 432MHS6
BrandABB
HK$1,574.63
Each
units
3PN+E Red IP44 415 V 32A Right Angle Critical & Safe 129 x 168 x 126mm 6h PET 126mm 129mm 168mm Socket
RS Stock No. 720-9532
Mfr. Part No.2CMA167870R1000 - 232MVS4W
BrandABB
HK$1,890.00
Each
units
2P+E Yellow IP67 250 V 32A Straight Critical & Safe 253 x 120 x 149mm 4h PET 149mm 253mm 120mm Socket
RS Stock No. 830-5299
Mfr. Part No.2CMA167894R1000 - 263MHS6W
BrandABB
HK$3,630.16
Each
units
2P+E Blue IP67 200 → 250 V 63A Horizontal Critical & Safe 206 x 182 x 168mm - PBT 168mm 206mm 182mm Socket
RS Stock No. 830-5277
Mfr. Part No.2CMA167800R1000 - 216MHS4W
BrandABB
HK$1,527.80
Each
units
2P+E Yellow IP67 100 → 130 V 16A Horizontal - 168 x 116 x 129mm - PBT 129mm 168mm 116mm Socket
RS Stock No. 830-5331
Mfr. Part No.2CMA167795R1000
BrandABB
HK$4,875.33
Each
units
3PN+E Red IP44 346 → 415 V 32A Vertical - 130 x 182 x 366mm - PBT 366mm 130mm 182mm Socket
RS Stock No. 830-5252
Mfr. Part No.2CMA167622R1000
BrandABB
HK$1,374.60
Each
units
2P+E Yellow IP44 100 → 130 V 16A Horizontal - 168 x 116 x 129mm - PBT 129mm 168mm 116mm Socket