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Featuring a wide range of key interlock and safety systems.

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 631–660 of 3003 results

Body Material
Stainless Steel
Brass
Aluminium
Manufacturer
Castell
Allen Bradley
Mechan
Schneider
E20-QB-1E-F-CC4-110A – 110V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-F-CC4-110A
Price:
POA
PDF:
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E20-QB-1E-F-CC4-240A – 240V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-F-CC4-240A
Price:
POA
PDF:
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E20-QB-1E-F-CC4-24D – 24V DC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-F-CC4-24D
Price:
POA
PDF:
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E20-QB-1E-F-CC6-110A – 110V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-F-CC6-110A
Price:
POA
PDF:
More Details
E20-QB-1E-F-CC6-240A – 240V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-F-CC6-240A
Price:
POA
PDF:
More Details
E20-QB-1E-F-CC6-24D – 24V DC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-F-CC6-24D
Price:
POA
PDF:
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E20-QB-1E-P-C/O4-110A – 110V AC, Exchange, NO/NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-C/O4-110A
Price:
POA
PDF:
More Details
E20-QB-1E-P-C/O4-240A – 240V AC, Exchange, NO/NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-C/O4-240A
Price:
POA
PDF:
More Details
E20-QB-1E-P-C/O4-24D – 24V DC, Exchange, NO/NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-C/O4-24D
Price:
POA
PDF:
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E20-QB-1E-P-C/O6-110A – 110V AC, Exchange, NO/NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-C/O6-110A
Price:
POA
PDF:
More Details
E20-QB-1E-P-C/O6-240A – 240V AC, Exchange, NO/NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-C/O6-240A
Price:
POA
PDF:
More Details
E20-QB-1E-P-C/O6-24D – 24V DC, Exchange, NO/NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-C/O6-24D
Price:
POA
PDF:
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E20-QB-1E-P-CC4-110A – 110V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-CC4-110A
Price:
POA
PDF:
More Details
E20-QB-1E-P-CC4-240A – 240V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-CC4-240A
Price:
POA
PDF:
More Details
E20-QB-1E-P-CC4-24D – 24V DC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-CC4-24D
Price:
POA
PDF:
More Details
E20-QB-1E-P-CC6-110A – 110V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-CC6-110A
Price:
POA
PDF:
More Details
E20-QB-1E-P-CC6-240A – 240V AC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-CC6-240A
Price:
POA
PDF:
More Details
E20-QB-1E-P-CC6-24D – 24V DC, Exchange, NC, 1 Lock Portion, Brass, Castell KSSE Multi Key Solenoid Controlled Switch
Part Number:
E20-QB-1E-P-CC6-24D
Price:
POA
PDF:
More Details
E20-QS-1D-F-C/O4-110A – 110V AC, Double, NO/NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-C/O4-110A
Price:
£1,453.46
PDF:
E20-QS-1D-F-C/O4-240A – 240V AC, Double, NO/NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-C/O4-240A
Price:
£1,453.46
PDF:
E20-QS-1D-F-C/O4-24D – 24V DC, Double, NO/NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-C/O4-24D
Price:
£1,453.46
PDF:
E20-QS-1D-F-C/O6-110A – 110V AC, Double, NO/NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-C/O6-110A
Price:
£1,482.32
PDF:
E20-QS-1D-F-C/O6-240A – 240V AC, Double, NO/NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-C/O6-240A
Price:
£1,482.32
PDF:
E20-QS-1D-F-C/O6-24D – 24V DC, Double, NO/NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-C/O6-24D
Price:
£1,482.32
PDF:
E20-QS-1D-F-CC4-110A – 110V AC, Double, NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-CC4-110A
Price:
£1,453.46
PDF:
E20-QS-1D-F-CC4-240A – 240V AC, Double, NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-CC4-240A
Price:
£1,453.46
PDF:
E20-QS-1D-F-CC4-24D – 24V DC, Double, NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-CC4-24D
Price:
£1,453.46
PDF:
E20-QS-1D-F-CC6-110A – 110V AC, Double, NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-CC6-110A
Price:
£1,482.32
PDF:
E20-QS-1D-F-CC6-240A – 240V AC, Double, NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-CC6-240A
Price:
£1,482.32
PDF:
E20-QS-1D-F-CC6-24D – 24V DC, Double, NC, 1 Lock Portion, Stainless Steel, Castell KSSE Multi Key Controlled Switch
Part Number:
E20-QS-1D-F-CC6-24D
Price:
£1,482.32
PDF: