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3TK2834-1BB40 two-hand control safety relay for industrial press-control circuits. This 24V DC module uses relay enabling contacts and screw-terminal connections.
- Model: 3TK2834-1BB40
- Product type: Two-hand control safety relay
- Supply: 24V DC
- Contacts: 2 NO enabling circuits + 2 NC signaling circuits
- Housing width: 45 mm
- Connection: Screw terminals
- Pack contents: 1 safety relay
Manufacturer model specifications and documentation
Before ordering, match the complete model, supply, contact arrangement and machine safety-circuit requirements. Have a qualified technician verify the design and commissioning against the machine documentation. Send the existing relay label for a model check.
3TK2834-1BB40 manufacturer technical reference, third-party hosted (PDF). This reference does not verify the supplied item.
Confirm the exact device, wiring and safety function for the intended installation; a reference document does not establish suitability for a safety application.