A9F77432
Schneider Electric A9F77432 Acti9 iC60N MCB 4P 32A C-curve. The Schneider Electric A9F77432 is a robust Acti9 iC60N Miniature Circuit Breaker (MCB) designed for reliable protection in final distribution circuits. This 4-pole, 32A MCB features a C-curve thermal-magnetic trip unit, ensuring effective overload and short-circuit protection for both AC and DC networks. It boasts significant breaking capacities, including 6000A Icn at 400V AC (IEC/EN 60898-1) and 10kA Icu at 380-415V AC (IEC/EN 60947-2), making it suitable for demanding applications. The A9F77432 supports a wide range of operational voltages, including 220-240V AC and 380-415V AC at 50/60 Hz, common in the Egypt and Gulf regions. Its versatile design allows for easy clip-on mounting on 35mm DIN rails and provides flexible connections for cables up to 35 mm² rigid copper. With an IP20 protection rating (IP40 in a modular enclosure) and an operational temperature range of -35…70°C, it offers reliable performance in diverse environmental conditions. This Schneider Electric MCB is an excellent choice for critical infrastructure in sectors such as cement, oil and gas, water treatment, food and beverage, textiles, and general building services. For detailed pricing and availability, please request a quote.
Details
- Brand: Schneider Electric
- Part number: A9F77432
- Series: Acti9
- Category: Miniature Circuit Breaker
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Specifications
- Depth
- 78.5 mm
- Width
- 72 mm
- Height
- 85 mm
- Curve code
- C
- Net weight
- 0.5 Kg
- Network type
- AC, DC
- Mounting support
- 35 mm DIN rail
- Network frequency
- 50/60 Hz
- Poles description
- 4P
- [In] rated current
- 32 A
- Trip unit technology
- Thermal-magnetic
- Electrical durability
- 10000 Cycles
- Connections - terminals
- Single terminal (top or bottom) , for 1 cable(s) , 1…35 mm², rigid, copper
- IP degree of protection
- IP20 conforming to IEC 60529, IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
- Manufacturer part number
- A9F77432
- Number of protected poles
- 4
- Suitability for isolation
- Yes conforming to EN/IEC 60898-1, Yes conforming to EN/IEC 60947-2
- [Ue] rated operational voltage
- 12...133 V AC 50/60 Hz, 220...240 V AC 50/60 Hz, 380...415 V AC 50/60 Hz, 440 V AC 50/60 Hz, <= 250 V DC
- Breaking capacity (IEC/EN 60898-1)
- 6000 A Icn at 400 V AC 50/60 Hz
- Breaking capacity (IEC/EN 60947-2)
- 10 kA Icu at 380-415 V AC 50/60 Hz
- Ambient air temperature for operation
- -35…70 °C