A9F74332
Schneider Electric A9F74332 Acti9 iC60N Miniature Circuit Breaker, 3P, 32A, C Curve. The Schneider Electric A9F74332 Acti9 iC60N is a robust 3-pole miniature circuit breaker (MCB) designed for efficient overcurrent and short-circuit protection in final distribution circuits. This DIN-rail mountable device features a 32A rated current and a C-curve thermal-magnetic trip unit, making it suitable for a wide array of applications. It supports both AC and DC networks operating at 50/60 Hz, with operational voltages spanning from 12V AC to 440V AC and up to 180V DC. Key breaking capacities include 6000A Icn at 400V AC (IEC/EN 60898-1) and 10kA Icu at 380-415V AC (IEC/EN 60947-2), ensuring reliable performance and isolation suitability. With an IP20 degree of protection (IP40 in modular enclosures) and an operating temperature range of -35 to 70 °C, it's built for demanding environments. This MCB is essential for safeguarding electrical installations across diverse industries in Egypt and the Gulf, including critical infrastructure in oil and gas, water treatment, building services, cement, food and beverage, and textile sectors.
Details
- Brand: Schneider Electric
- Part number: A9F74332
- Series: Acti9
- Category: Miniature Circuit Breaker
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Specifications
- Curve code
- C
- Net weight
- 0.375 Kg
- Network type
- AC, DC
- Mounting support
- 35 mm DIN rail
- Network frequency
- 50/60 Hz
- Poles description
- 3P
- [In] rated current
- 32 A
- Trip unit technology
- Thermal-magnetic
- Dimensions (H x W x D)
- 85 mm x 54 mm x 78.5 mm
- Connections - terminals
- Single terminal (top or bottom) , for 1 cable(s) , 1…35 mm², rigid, copper
- IP degree of protection
- IP20 (IP40 in modular enclosure conforming to IEC 60529)
- Manufacturer part number
- A9F74332
- Suitability for isolation
- Yes
- [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, <= 180 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