Schmersal Emergency Stop Spring Element Push Button Contact Block EFR Series, IP69K, -25°C to 80°C EFR

Schmersal EFR is a specialized emergency stop spring element push button contact block designed to restore optimal function to worn or malfunctioning Schmersal NDR emergency stop push-button switches. It enables immediate manual shutoff of machinery processes to enhance workplace safety.

Compact in size with dimensions of 46 mm length, 1 mm width, and 60 mm height, this device fits well in constrained spaces. It boasts a robust mechanical life rated for 100,000 operations, ensuring long-lasting performance under demanding industrial conditions.

This product features an IP69K rating, making it resistant to dust ingress and able to withstand high-pressure water and steam washdowns. Such durability makes it suitable for environments requiring stringent hygiene protocols.

Engineered to operate over a broad temperature range from -25°C up to 80°C, it can be deployed in diverse ambient conditions. The bright red colored push-button provides clear emergency indication and enhances user response during critical situations.

The spring element includes a mounting flange for straightforward installation or replacement on existing NDR emergency stop systems. It meets international industry standards EN ISO 13850 and IEC/EN 60947-5-5, ensuring certified safety compliance.

Applications for this component include elevator construction, conveyor belts, and various transport plant machinery where emergency stop functionality is vital. Supports a long mechanical life of 100,000 operations ensuring durability.

Compact dimensions of 46 mm length, 1 mm width, and 60 mm height suitable for tight spaces. High ingress protection rating of IP69K for resistance to dust, high-pressure water, and steam. Operates reliably within a wide temperature range from -25°C to 80°C.

Bright red push-button enhances visibility and quick identification during emergency situations. Simple flange mounting allows easy installation and replacement. Compliant with EN ISO 13850 and IEC/EN 60947-5-5 standards for industrial safety.

Ideal for use in lift construction, conveyor belts, and transport plants. Explore the extensive range of Schmersal safety switch components and related push button contact blocks at EnvMart for industrial and automation safety solutions.

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