Schmersal BPS260-1 Safety Switch Door Interlock

The Schmersal BPS 260-1 is an actuator for Schmersal’s BNS 260 safety door interlock family, designed to be used with a BNS 260 safety switch to form a robust guard interlock for industrial doors. This compact actuator measures 26 × 36 × 13 mm, is IP67 rated for protection against dust and water ingress, and operates across a wide temperature range from -25 °C to +70 °C, making it suitable for harsh production environments. The part number is 101184395. Documented as an actuator option for BNS 260 sensors, the BPS 260-1 provides reliable engagement of the safety circuit when the door is closed and disengages when opened, enabling the machine to perform safe-stop behavior as required by standard guard interlock practices. Common applications include guarding on presses, conveyors, and robotic work cells where a door must remain interlocked during operation. As part of Schmersal’s interlock ecosystem, the BPS 260-1 integrates with the BNS 260 safety switch to deliver a dependable, non‑programmable interlock solution suitable for safety circuits in demanding industrial environments.