Brand: Merlin Gerin

Exact Model: NS400 H

MPN: NS400 H

Type: Molded Case Circuit Breaker (MCCB)

Controller Platform: Power Distribution System

Input Voltage: Up to 750V AC (Ui: 750V)

Output Voltage: Up to 660/690V AC (Operating Ue)

Current Rating: 400A (In = 400A)

Power (AC/DC): AC

Country of Origin: Italy

Features: Equipped with STR 23 SE electronic trip unit, adjustable Io/Ir/Isd dials, and alarm indicator.

Mounting: Base/Panel Mount

Number of Poles: 3 Pole

Impulse Withstand Voltage (Uimp): 8kV

Interrupting Capacity (Icu): 100kA at 220/240V, 70kA at 380/415V, 65kA at 440V, 50kA at 500V, 35kA at 525V, 20kA at 660/690V

Service Short-Circuit Breaking Capacity (Ics): 100% Icu

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