Schneider Electric Compact circuit-breaker C25F4 Manufacturer :Schneider Electric Designation :Compact circuit-breaker ComPacT NSX250F Grun Type :C25F4 Rated uninterrupted current Iu :250 A Rated voltage :690 V Rated short-circuit breaking current Icu at 400 V, 50 Hz :36 kA Integrated earth fault protection :no Connection type main circuit :screw connection Device type :built-in device Fixed installation technology Suitable for top-hat rail mounting :no Top-hat rail mounting optional :yes With trip-indicating auxiliary device :yes With integrated undervoltage release :no Number of poles :4 Position of connection for main circuit :front Version of actuating element :toggle Complete unit with protection unit :no Motor operator integrated :no Motor operator optional :yes Protection class (IP) :IP40 Schneider Electric compact circuit-breaker C25F4: further details This is a basic switch with 4 poles for ComPacT NSX250F. ComPacT NSX is designed to optimise space and breaking capacity for all standard and special applications. This basic switch is supplied without a trip unit and is compatible with all types of trip units, which must be ordered separately. The breaking capacity Icu is 36 kA at 415 VAC, 50/60 Hz. The operating voltage is 690 VAC 50/60 Hz (limited to 440 VAC 50/60 Hz if residual current protection is provided). It can be equipped with a variety of optional functions and accessories. The dimensions are 140 mm x 161 mm x 86 mm. It ensures conformity with international standards (IEC 60947), CCC, EAC and marine specifications. ComPacT NSX250F is part of Schneider Electric's EcoStruxure Power architecture. , EAN: 3606481999870.