The Schneider A9N18569 is a Miniature Circuit Breaker (MCB) designed to provide overcurrent protection in electrical circuits. It is part of Schneider Electric’s A9 series, which is known for offering compact and reliable protection for electrical installations.
Parameters:
Rated Current: 63 A
Number of Poles: 2P (two-pole protection for single-phase circuits)
Rated Voltage: 230 V
Rated Frequency: 50/60 Hz
Breaking Capacity (Icu): 6 kA at 230V
Trip Curve: C curve (for moderate inrush currents)
Overload Protection: Thermal overload protection
Short-Circuit Protection: Magnetic short-circuit protection for fast disconnection
Insulation Voltage: 500 V
Mounting Type: DIN rail mountable
Ambient Temperature Range: -5°C to +40°C
Mechanical Life: 20,000 operations
Electrical Life: 6,000 operations at rated current
Protection Class: IP20 (touch-safe terminals)
Standards Compliance: IEC/EN 60898-1