TE Connectivity / CII FCC-325 Industrial Relays are hermetically sealed and non-latching relays with auxiliary contacts designed and built in accordance with MIL-PRF-6106 specifications. The 2A SPDT auxiliary contacts perform additional functions such as providing circuit trip feedback status, turning on indicator light, or other similar control functions. These industrial relays operate at -70°C to 125°C temperature range. Typical applications include launch systems, power distribution, fuel pumps, guidance and navigation systems, weapons systems, and ground support equipment.