Brand: Merlin Gerin

Exact Model: Compact NS400 N (MCCB) / MT400 (Motor Mechanism)

MPN: NS400 N

Type: Molded Case Circuit Breaker (MCCB) with Motor Operator

Controller Platform: Industrial Power Distribution

Input Voltage: Up to 690V AC (MCCB) / 220-240V AC (Motor Mechanism)

Output Voltage: Varies by input (Pass-through)

Current Rating: In = 400A

Power (AC/DC): AC

Country of Origin: Italy

Features: Electrically operated MT400 motor mechanism, Manual/Auto selection switch, Push-button ON/OFF, MN UVR (Undervoltage Release) indicator

Mounting: Panel / Backplate mount

Number of Poles: 3 Poles

Insulation Voltage (Ui): 750V

Impulse Withstand Voltage (Uimp): 8kV

Frequency: 50/60Hz

Motor Mechanism Power Consumption: 500 VA

Motor Mechanism Operating Voltage: 220-240V at 50-60Hz / 208-277V at 60Hz

Breaking Capacity (Icu): 85kA (220/240V), 45kA (380/415V), 42kA (440V), 30kA (500V), 22kA (525V), 10kA (660/690V)

Service Breaking Capacity (Ics): 100% of Icu

Standards: IEC 947-2, UTE, VDE, BS, CEI, UNE, NEMA