The C25F4 is the basic frame of the Schneider Electric ComPacT NSX250F moulded-case circuit breaker (new generation), supplied without a trip unit for power distribution assemblies where a separate protective unit is fitted.

• Reference: C25F4
• Range: ComPacT NSX new generation
• Model: NSX250F
• Type: Basic frame, without trip unit
• Poles: 4P
• Rated current (In): 250 A at 40 C
• Rated voltage (Ue): 690 V AC 50/60 Hz, per IEC 60947-2
• Breaking capacity (Icu): 36 kA at 415 V AC
• Utilisation category: Category A