The Schneider IC65N 4P D20A is a 4-pole Miniature Circuit Breaker (MCB) designed for the protection of electrical circuits against overload and short circuits. It is part of the IC65N series, which is widely known for its reliability and performance in both residential and industrial electrical installations.
Parameters:
Model: IC65N 4P D20A
Type: Miniature Circuit Breaker (MCB)
Number of Poles: 4 (Four-pole: 3-phase + neutral)
Rated Current: 20A
Rated Voltage (Ue): 230V (single-phase), 400V (three-phase)
Breaking Capacity (Icu): 10kA (at 230V)
Rated Insulation Voltage (Ui): 500V
Rated Impulse Withstand Voltage (Uimp): 6kV
Trip Curve: Type D (trips between 8 to 12 times the rated current, suitable for circuits with motors or inductive loads)
Overload Protection: Thermal
Short-circuit Protection: Magnetic
Frequency: 50/60 Hz
Earth Leakage Protection: Not included (this MCB focuses on overload and short-circuit protection)
Certifications: IEC/EN 60898-1, UL 489, CE Mark
Operating Temperature Range: -5°C to +40°C
Storage Temperature Range: -40°C to +85°C
Dimensions:
Width: 70mm (for 4-pole unit)
Height: 85mm
Depth: 70mm
Mounting Type: DIN rail or panel mounting
Terminals: Screw-type terminals