Safety Interlocks

Trapped key interlocks have been used as part of integrated safety systems across a wide number of industries worldwide. Castell products are designed and manufactured to withstand the environmental conditions where people and assets need to be protected.

Access Control Castell Trapped Key Interlocking Systems Emergency Stops Isolation Key Exchange Safety Relays & Contactors

Showing 1951–1980 of 3003 results

Body Material

Stainless Steel
Brass
Aluminium

Manufacturer

Castell
Allen Bradley
Mechan
Schneider

KSE20-QB-2S-F-D-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-D-C/O4

Price:

£991.06

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KSE20-QB-2S-F-D-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-D-C/O6

Price:

POA

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KSE20-QB-2S-F-D-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-D-CC4

Price:

£991.06

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KSE20-QB-2S-F-D-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-D-CC6

Price:

POA

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KSE20-QB-2S-F-E-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-E-C/O4

Price:

POA

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KSE20-QB-2S-F-E-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-E-C/O6

Price:

POA

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KSE20-QB-2S-F-E-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-E-CC4

Price:

POA

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KSE20-QB-2S-F-E-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-F-E-CC6

Price:

POA

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KSE20-QB-2S-P-D-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-D-C/O4

Price:

£873.77

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KSE20-QB-2S-P-D-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-D-C/O6

Price:

POA

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KSE20-QB-2S-P-D-CC4 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-D-CC4

Price:

£873.77

PDF:

KSE20-QB-2S-P-D-CC6 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-D-CC6

Price:

POA

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KSE20-QB-2S-P-E-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-E-C/O4

Price:

POA

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KSE20-QB-2S-P-E-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-E-C/O6

Price:

POA

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KSE20-QB-2S-P-E-CC4 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-E-CC4

Price:

POA

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KSE20-QB-2S-P-E-CC6 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-2S-P-E-CC6

Price:

POA

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KSE20-QB-3S-F-D-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-D-C/O4

Price:

£1,167.92

PDF:

KSE20-QB-3S-F-D-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-D-C/O6

Price:

POA

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KSE20-QB-3S-F-D-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-D-CC4

Price:

£1,167.92

PDF:

KSE20-QB-3S-F-D-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-D-CC6

Price:

POA

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KSE20-QB-3S-F-E-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-E-C/O4

Price:

POA

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KSE20-QB-3S-F-E-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-E-C/O6

Price:

POA

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KSE20-QB-3S-F-E-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-E-CC4

Price:

POA

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KSE20-QB-3S-F-E-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-F-E-CC6

Price:

POA

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KSE20-QB-3S-P-D-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-P-D-C/O4

Price:

£1,050.63

PDF:

KSE20-QB-3S-P-D-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-P-D-C/O6

Price:

POA

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KSE20-QB-3S-P-D-CC4 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-P-D-CC4

Price:

£1,050.63

PDF:

KSE20-QB-3S-P-D-CC6 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-P-D-CC6

Price:

POA

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KSE20-QB-3S-P-E-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-P-E-C/O4

Price:

POA

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KSE20-QB-3S-P-E-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

Part Number:

KSE20-QB-3S-P-E-C/O6

Price:

POA

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Delivering Efficiency and Reliability with Concrete Spares

Body Material

Manufacturer

KSE20-QB-2S-F-D-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-F-D-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-F-D-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-F-D-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-F-E-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-F-E-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-F-E-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-F-E-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-D-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-D-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-D-CC4 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-D-CC6 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-E-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-E-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-E-CC4 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-2S-P-E-CC6 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-D-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-D-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-D-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-D-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-E-C/O4 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-E-C/O6 – Castell 20A, NO/NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-E-CC4 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-F-E-CC6 – Castell 20A, NC, Brass, Front Board, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-P-D-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-P-D-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-P-D-CC4 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-P-D-CC6 – Castell 20A, NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-P-E-C/O4 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch

KSE20-QB-3S-P-E-C/O6 – Castell 20A, NO/NC, Brass, Panel Mount, Q Type, KSE Multi Key Powersafe Electrical Switch