Schneider Electric Safety Relays XPSBAT12A1AP

The Safety Relay, part number 27AK0904, is designed for emergency stop and protective guard applications, featuring a dual-pole, single-throw (DPST) and single-pole, single-throw (SPST) configuration. It operates at a coil voltage of 24V AC/DC and is suitable for mounting on a 35 mm DIN rail. The relay can handle a contact current of up to 5A and is equipped with removable screw terminals for easy wiring. This relay supports various safety functions, including monitoring of electro-sensitive protection equipment (ESPE) and can achieve performance levels up to PL e/category 4 and SIL 3, conforming to relevant safety standards such as ISO 13849-1 and IEC 61508. It features a power consumption of 2W for DC and 5VA for AC, with a rated operational current of 5A for normally open contacts. The device includes local signaling through multiple LEDs to indicate power status, errors, and output states. It operates within an ambient temperature range of -25 to 55 °C and has an IP20 rating for terminals and IP40 for the housing. The relay is also compliant with sustainability standards, being a Green Premium product and free from hazardous substances like mercury.