The CF-2-90-250-30S is a single phase (230V 50Hz) 2 Pole (2650rpm) case fan fitted with 250mm axial fan blade. Mounted on 8 fixing holes (285mm PCD). The case fan is rated at IP54 with Class B (130C) insulation. A fan assembly offering superb build quality by Remco. The CF-2-90-250-30S is a single phase (230V 50Hz) 2 Pole (2650rpm) case fan fitted with 250mm axial fan blade. Mounted on 8 fixing holes (285mm PCD). The case fan is rated at IP54 with Class B (130C) insulation. A fan assembly offering superb build quality by Remco.