Top Match
Siemens
Siemens Single-Channel Safety Relay, 24V dc, 4 Safety Contacts
Part: 3SK1121-2CB44
Siemens safety relay for emergency stop and protective circuits in machinery.
Supply Voltage
24V dc
Number of Channels
1
Safety Contacts
4
ABB
ABB Key Release Emergency Stop Push Button, Surface Mount, 1NC, IP66
Part: 1TVC101000P3206
ABB emergency stop push button with key release mechanism, IP66 waterproof rating, for safely shutting down machinery in wet or dusty industrial environments.
Surface Mount
1NC
Key Release
Siemens
Siemens Safety Relay, 110 → 240V ac/dc
Part: 3SK1230-1AW20
Siemens safety relay for industrial equipment protection and automated control systems.
110 → 240V ac/dc
Automatic
SIRIUS
Siemens
Siemens Single-Channel Safety Relay, 24V dc, 4 Safety Contacts
Part: 3SK1121-2CB42
Siemens safety relay module for industrial machinery protection and control systems.
24V dc
1
4
Siemens
Siemens Single-Channel Safety Relay, 110 → 240V ac/dc, 4 Safety Contacts
Part: 3SK1111-2AW20
Industrial safety relay for emergency stop and control applications across voltage ranges.
110 → 240V ac/dc
1
4
Siemens
Siemens Single-Channel Safety Relay, 24V dc, 4 Safety Contacts
Part: 3SK1121-2AB40
Single-channel safety relay with multiple contacts for complex machine safety control.
24V dc
1
4
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