Schneider C16N32D160 ComPacT NSX160N Trip Unit 3P 160 A MicroLogic 2

The Schneider Electric C16N32D160 is a ComPacT NSX160N 3-pole moulded case circuit breaker rated at 160 A (at 40°C) with a 50 kA breaking capacity at 415 V AC. Equipped with the Micrologic 2.2 electronic trip unit, it delivers LSoI protection functions for electrical power distribution applications.

Technical specifications:

• Commercial reference: C16N32D160
• Manufacturer: Schneider Electric
• EAN:
• Series / range: ComPacT NSX new generation
• Product type: Circuit breaker
• Number of poles: 3P
• Rated current [In]: 160 A at 40°C
• Rated voltage [Ue]: 690 V AC 50/60 Hz
• Network type: AC, 50/60 Hz
• Trip unit: Micrologic 2.2 - electronic, LSoI protection
• Ultimate breaking capacity [Icu]: 90 kA at 240 V AC; 50 kA at 415 V AC; 36 kA at 500 V AC; 10 kA at 690 V AC (IEC 60947-2)
• Long-time pick-up [Ir]: adjustable, 63-160 A, 9 settings
• Short-time pick-up [Isd]: adjustable, 1.5-10 x Ir, 9 settings
• Instantaneous protection [Ii]: fixed, 2400 A
• Rated insulation voltage [Ui]: 800 V AC
• Rated impulse withstand voltage [Uimp]: 8 kV
• Mounting: fixed, rear plate
• Connection: front upper and lower terminals, 35 mm
• Dimensions (W x H x D): 105 x 161 x 86 mm
• Weight: 2.2 kg
• IP rating: IP40 (IEC 60529)
• IK rating: IK07 (IEC 62262)
• Operating temperature: -25 to 70°C
• Standard: EN/IEC 60947-2

Features and benefits:

• Micrologic 2.2 electronic trip unit with 9-position adjustable long-time and short-time pick-up settings for precise overcurrent coordination
• Thermal memory maintains thermal state for 20 minutes before and after tripping, preventing nuisance re-energisation
• High mechanical and electrical durability rated at 40,000 operating cycles
• Suitable for use as an isolating device per EN/IEC 60947-2
• 5 slots for electrical auxiliaries allow flexible accessory configuration

Applications:

• Main and sub-main circuit protection in industrial and commercial electrical distribution boards
• Incoming circuit breaker in motor control centres
• Industrial switchgear and controlgear assemblies requiring adjustable electronic overcurrent protection
• Power distribution systems requiring high breaking capacity up to 90 kA

Compliant with EN/IEC 60947-2. Part of the Schneider Electric ComPacT NSX new generation range.

Also known as: Schneider C16N32D160, Schneider Electric C16N32D160, NSX160N MCCB, ComPacT NSX160N moulded case circuit breaker.