The Schneider Electric C16B3 is a 3-pole base frame (chassis without trip unit) from the ComPacT NSX new generation moulded-case circuit breaker range, rated 160 A at 40 C with a 25 kA breaking capacity at 415 V AC and a maximum rated voltage of 690 V AC.

• Reference: C16B3
• Range: ComPacT NSX (new generation)
• Model: NSX160B
• Product type: Base frame (without trip unit)
• Poles: 3P
• Rated current (In): 160 A at 40 C
• Breaking capacity (Icu): 25 kA at 415 V AC
• Rated voltage (Ue): 690 V AC, 50/60 Hz (IEC 60947-2)
• Utilisation category: Category A