OPIS PRODUKTU
SCHNEIDER ELECTRIC A9P54620 - Miniature Circuit Breaker
The SCHNEIDER ELECTRIC A9P54620 is a 4-pole Miniature Circuit Breaker (MCB) from the Acti9 iC60N series, engineered for overcurrent and short-circuit protection in industrial and commercial electrical distribution systems. This device features a C-type thermal-magnetic trip curve, providing protection for general-purpose loads and circuits with moderate inrush currents, ensuring compliance with IEC/EN 60898-1 and IEC/EN 60947-2 standards. It is designed for DIN rail mounting within control panels and distribution boards, safeguarding critical machinery and infrastructure against electrical faults.
Technical Specifications:
- SERIES/FAMILY: Acti9 iC60N
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 20A
- NOMINAL VOLTAGE: 400VAC (Line-to-Line), 230VAC (Line-to-Neutral)
- NUMBER OF POLES: 4P
- TRIP CURVE: C-Type (Thermal-Magnetic)
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icn): 6kA at 400VAC (IEC/EN 60898-1)
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 10kA at 400VAC (IEC/EN 60947-2)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: DIN Rail (35mm)
- TERMINAL CAPACITY: Up to 35 mm² (flexible), 50 mm² (rigid)
- MECHANICAL ENDURANCE: 20000 cycles
- INTERFACE/CONTROL:
- INDICATORS: Trip indicator, Position indicator (ON/OFF)
- AUXILIARY COMPATIBILITY: Compatible with Acti9 auxiliaries (e.g., OF, SD, iMN, iMX)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Enclosure)
- OPERATING TEMPERATURE: -35°C to +70°C
- POLLUTION DEGREE: 3
- COMPATIBILITY/APPLICATION:
- PROTECTION FUNCTION: Overcurrent protection, Short-circuit protection
- TARGET SYSTEMS: Industrial control panels, Commercial distribution boards, Machinery protection, Building automation systems
