Schneider C40H42D400 ComPacT NSX400H MCCB 4P 400A 70kA

The Schneider Electric C40H42D400 is a 4-pole moulded-case circuit breaker (MCCB) from the ComPacT NSX new generation range, model NSX400H. Fitted with a MicroLogic 2.3 electronic protection unit rated 400 A, it is designed for power distribution and motor circuit protection in industrial installations.

• Reference: C40H42D400
• Range: ComPacT NSX new generation
• Model: NSX400H
• Product type: Moulded-case circuit breaker (MCCB)
• Poles: 4P
• Rated current (In): 400 A at 40 °C
• Rated voltage (Ue): 690 V AC 50/60 Hz
• Breaking capacity (Icu): 70 kA at 415 V AC
• Trip unit: MicroLogic 2.3
• Utilisation category: Category A