Ensure operational safety with the Telemecanique XCSLF3737313 Preventa Safety Interlock Switch. Designed for door, cover, and hood safety guard interlock applications, this robust switch features a durable Zamak construction for both head and body. It offers reliable solenoid locking with a break before make/slow break function, ensuring secure operation. Visual indicators with orange and green LEDs provide clear status for guard opening and locking. With an IP67 rating, it offers protection against dust and water ingress, making it suitable for demanding environments. Enjoy peace of mind with its extensive mechanical and electrical durability.The Telemecanique XCSLF3737313 is a safety interlock switch with solenoid locking, featuring a 3-pole configuration with 2 Normally Closed (NC) and 1 Normally Open (NO) auxiliary contacts. It locks on de-energization and unlocks on energization, with a break before make/slow break function. Constructed from Zamak, it offers IP67 protection. The switch has three 1/2 NPT cable entries and includes orange and green LEDs for status indication. It boasts a mechanical durability of 1,000,000 operations at no load and an electrical durability of 1,000,000 operations with load. The rated impulse voltage is 4 kV, and the rated insulation voltage is 250 V (UL) / 300 V. Operating temperature ranges from -25°C to 70°C.