A9F74432
Schneider Electric A9F74432 Miniature Circuit Breaker, Acti9 iC60N, 4P, 32A, C curve. The Schneider Electric A9F74432 is a robust Miniature Circuit Breaker (MCB) from the Acti9 iC60N series, engineered for reliable protection in final distribution circuits. This 4-pole (4P), 32A MCB features a C-curve trip unit technology, making it suitable for a wide range of applications requiring overcurrent and short-circuit protection. It offers versatile operation across both AC and DC networks, with rated operational voltages including 220-240V AC and 380-415V AC at 50/60 Hz, crucial for regional power standards. The A9F74432 boasts impressive breaking capacities: 6000A conforming to IEC/EN 60898-1 at 400V AC, and 10kA conforming to IEC/EN 60947-2 at 380-415V AC. Designed for 35mm DIN rail mounting, it ensures straightforward installation. Its IP20 protection and ambient operating temperature range of -35 to 70 °C signify resilience in demanding environments. Schneider Electric's A9F74432 is a dependable choice for critical infrastructure across Egyptian and Gulf industries such as cement, oil and gas, water treatment, and commercial building services. For comprehensive electrical safety and performance, request a quote today.
Details
- Brand: Schneider Electric
- Part number: A9F74432
- 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
- Mechanical durability
- 20000 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
- A9F74432
- Number of protected poles
- 4
- [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