This 230V single-phase magnetic switch is a genuine replacement part for Holzmann ABS1500FF and Bernardo DC250CF dust collectors.

It controls the start and stop functions of your dust extractor using a green ON (I) button and a red OFF (O) button. Its built-in no-volt release safety system prevents the machine from automatically restarting after a power outage, ensuring safe operation in the workshop.

Designed for demanding workshop environments, this switch features an IP55 protection rating, providing excellent resistance to dust and water splashes.

Replacing this switch is recommended if the buttons no longer respond correctly, remain stuck, or if the dust collector fails to start despite having a proper power supply.

Technical Specifications

• Type: Magnetic safety switch
• Power supply: 230V single-phase
• Maximum current: 16 A (15 A AC-3)
• Protection rating: IP55
• Green ON (I) push button
• Red OFF (O) push button
• No-voltage release protection
• Direct replacement for the original switch

Compatible Machines

• Holzmann ABS1500FF (230V)
• Bernardo DC250CF (230V)

Symptoms of a Faulty Switch

Replacing this switch may solve the following issues:

• The dust collector does not start even though power is reaching the machine.
• The ON button no longer latches in position.
• The OFF button is jammed or damaged.
• The push buttons feel loose or no longer activate the motor.
• The machine no longer restarts correctly after a power interruption.

Before replacing the switch, it is also advisable to check the power cable, the capacitor (on single-phase models), and the motor.

Compatibility Notice

⚠️ Before ordering, please make sure this part is compatible with your machine. Depending on the year of manufacture or the serial number, different versions of the switch may have been fitted to the same model.