This solenoid interlock switch from Schmersal controls guard doors on machines for enhanced safety. It's a power-to-unlock device, which means it stays securely locked and must be manually reset to unlock. You can use this switch to keep guard doors locked when the machine is running to prevent unsafe access.
As this device is made of a thermoplastic material, it's highly durable and impact-resistant. It also has a zinc-plated steel bolt lock that's resistant to corrosion, so it will operate reliably for a long time, even when used in harsh environments.

• Internal wiring compartment to prevent flying cables and improve workplace safety
• Compact dimensions of 41 (length) x 29.5 (width) x 178mm (depth) for use in areas with limited space
• IEC/EN 60947-5-1 (International Electrotechnical Commission/European Norm) approved to meet industry electrical safety standards
• RoHS (Restriction of Hazardous Substances) compliant, so it only contains trace amounts of any harmful materials

• High-speed machines
• Hazardous areas

The switch has a long mechanical lifespan of 2,000,000 operations. This means it will last a long time without the need to be replaced.

BG, UL, CSA