Phoenix Contact 2900936

The RIF-3-BSC/3X21 relay base is engineered for octal relays and accommodates three changeover contacts. This model supports a nominal voltage of 250 V AC/DC and a maximum nominal current of 10.5 A, contingent on application and assembly requirements. The device features a screw connection method with a stripping length of 8 mm, facilitating a conductor cross-section of 0.5 mm² to 4 mm² for rigid conductors, and 0.5 mm² to 4 mm² for flexible conductors.

Designed for DIN rail mounting, the relay base is compact with dimensions of 40 mm in width, 96 mm in height, and a depth of 90 mm when fitted with the retaining bracket. The operational temperature range spans from -40 °C to 85 °C, making it suitable for diverse environmental conditions. Its gray housing, compliant with RAL 7042, has a flammability rating of V2 according to UL 94 standards. Additionally, the product is identified under harsh group conditions as per ISA-S71.04 G3.