Enhance your safety systems with the Telemecanique XCSLE3737312 Preventa Safety Interlock Switch. Designed for quick installation, easy wiring, and simple setup, this switch offers modularity, sturdiness, and constant reliability. Featuring a key-operated turret head and a robust polyamide construction, it provides a secure and dependable solution for machine safety. The innovative locking bayonet mechanism allows for tool-free repositioning of the operating head, and the removable auxiliary contact blocks ensure remarkable wiring ease. Local signaling with LEDs indicates actuator status, while the solenoid interlocking provides secure locking on de-energization. This switch is built to meet stringent safety standards, making it ideal for critical applications.The Telemecanique XCSLE3737312 is a safety switch from the Preventa XCSLE series, featuring a key-operated turret head and a durable polyamide body. It operates on 24 V AC/DC with a frequency of 50/60 Hz and has a power consumption of 16 W. The switch offers a contact configuration of 1 normally open (NO) and 2 normally closed (NC) contacts, with a slow-break, break-before-make action. The contact rating is 0.75 A at 240 V AC and 0.55 A at 24 V DC. It is designed with double insulation and provides positive opening on NC contacts. The switch has 3 entries tapped for M20 x 1.5 and uses spring terminals with a clamping capacity of 1 x 1.5 mm² for flexible or solid cable, or 2 x 0.5 mm² for flexible cables. Local signaling is provided by an orange LED for actuator withdrawn and a green LED for actuator inserted and locked. The solenoid interlocking mechanism locks on de-energization and unlocks on energization. It is rated IP66/IP67 for enclosure protection and has an operating temperature range of -25 to 60 degrees Celsius. The dimensions are 44 mm in width, 51 mm in depth, and 205 mm in height. The switch is designed for an operating rate of 10 cycles per minute for maximum durability and meets various safety standards including ISO 13849-1 and IEC 61508.