3140212 - Switch-element on emergency-stop button

Switching element for emergency stop button – Zünd – 3140212

The switch element for emergency stop button (part no. 3140212) is the internal electrical component of the emergency stop button on Zünd tables. It is a critical safety component.

This switch element ensures that the power circuits are immediately cut off when the emergency stop button is activated. Its proper functioning is essential for the operator’s safety.

Technical specifications

• OEM part number: 3140212
• Manufacturer: Zünd
• Part type: Switching element (safety contact)
• Affected area: Emergency stop button – safety circuit
• Criticality: Critical safety component
• Type: Zünd original part (OEM)
• Application: Zünd digital cutting tables – all series

Compatibility

• Zünd – all series (PN, G3, S3, LC, etc.)

Function

• Ensures immediate disconnection of the power circuits
• Reacts instantly when the emergency stop button is activated
• Protects the operator in the event of a dangerous situation
• Ensures compliance with machine safety standards

Possible symptoms in the event of wear or failure

• Emergency stop button has no effect on the machine
• Emergency stop does not cut off all circuits
• Worn or oxidised contact no longer switching reliably
• Machine reporting a fault in the emergency stop circuit

⚠️ Immediate replacement of the switch element (part no. 3140212) is essential to ensure operator safety.

♻️ DG Spare Parts – European specialist in spare parts for large-format printers and plotters.