A9F74304
Schneider Electric A9F74304 Acti9 iC60N Miniature Circuit Breaker 3P 4A C-curve. The Schneider Electric A9F74304 is a robust Acti9 iC60N Miniature Circuit Breaker (MCB) designed for reliable protection of final distribution circuits. This 3-pole, 4A, C-curve MCB provides essential thermal-magnetic protection against overcurrents and short circuits, ensuring system safety and uptime. Suitable for both AC and DC networks, it supports operational voltages up to 440 V AC and 180 V DC, with a nominal frequency of 50/60 Hz. Key breaking capacities include 50 kA (EN/IEC 60947-2) and 6000 A (IEC/EN 60898-1), making it versatile for various demanding environments. Engineered for quick installation, the A9F74304 features 35 mm DIN rail mounting and accommodates wire sizes from 1 to 25 mm² (rigid). Its IP20 protection (IP40 in a modular enclosure) makes it suitable for diverse industrial and commercial applications across Egypt and the Gulf, including building services, light industrial control, and specialized circuits in sectors like cement, oil and gas, water treatment, food and beverage, and textiles. Benefit from superior electrical insulation, contact position indication, and broad temperature tolerance (-35 to 70 °C). For competitive pricing and lead times on the Schneider Electric A9F74304, please request a quote today.
Details
- Brand: Schneider Electric
- Part number: A9F74304
- Series: Acti9 iC60
- Category: Miniature Circuit Breaker
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Specifications
- Standards
- EN/IEC 60947-2; EN/IEC 60898-1
- Curve code
- C
- Net weight
- 0.375 Kg
- Network type
- AC, DC
- Quality labels
- NF
- Mounting support
- 35 mm DIN rail
- Breaking capacity
- 50 kA (EN/IEC 60947-2); 6000 A (IEC/EN 60898-1)
- Network frequency
- 50/60 Hz
- Poles description
- 3P
- [In] rated current
- 4 A
- Trip unit technology
- Thermal-magnetic
- Dimensions (H x W x D)
- 85 mm x 54 mm x 78.5 mm
- Connections - terminals
- 1...25 mm² rigid; 1...16 mm² flexible
- IP degree of protection
- IP20 (IEC 60529); IP40 in modular enclosure (IEC 60529)
- Manufacturer part number
- A9F74304
- 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
- Ambient air temperature for operation
- -35…70 °C
- [Ics] rated service breaking capacity
- 50 kA at 380-415 V AC (100% Icu, EN/IEC 60947-2)