A9F74120
Schneider Electric A9F74120 Miniature circuit breaker (MCB), iC60N, 1P, 20A, C curve. The Schneider Electric A9F74120 is a robust Acti9 iC60N Miniature Circuit Breaker (MCB) designed for reliable protection in final distribution circuits. This 1-pole, 20A MCB features a C-curve thermal-magnetic trip unit, effectively safeguarding electrical installations against overloads and short circuits. Compatible with both AC and DC network types, it operates seamlessly across a 50/60 Hz frequency. Key specifications include a rated operational voltage range encompassing 220-240 V AC, offering versatility for various power systems. Its breaking capacity stands at 6000 A (IEC/EN 60898-1) and 10 KA (IEC/EN 60947-2) at 220-240 V AC, ensuring high performance in demanding conditions. Designed for easy installation on a 35 mm DIN rail, the A9F74120 boasts an IP20 degree of protection (IP40 in modular enclosure) and an operational temperature range of -35 to 70 °C, ensuring durability in diverse environments. This essential component is ideal for use in critical industrial sectors across Egypt and the Gulf region, including building services, water treatment plants, oil and gas facilities, food and beverage processing, and general manufacturing. For dependable circuit protection, specify the Schneider Electric A9F74120. Please request a quote for further information.
Details
- Brand: Schneider Electric
- Part number: A9F74120
- Series: Acti9 iC60
- Category: Miniature Circuit Breaker
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Specifications
- Depth
- 78.5 Mm
- Width
- 18 Mm
- Height
- 85 Mm
- Curve code
- C
- Net weight
- 0.215 Kg
- Network type
- AC, DC
- Mounting support
- 35 mm DIN rail
- Network frequency
- 50/60 Hz
- Poles description
- 1P
- [In] rated current
- 20 A
- Trip unit technology
- Thermal-magnetic
- IP degree of protection
- IP20 conforming to IEC 60529; IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
- Manufacturer part number
- A9F74120
- Suitability for isolation
- Yes conforming to EN/IEC 60898-1; Yes conforming to EN/IEC 60947-2
- [Ue] rated operational voltage
- 12...60 V AC 50/60 Hz; 100...133 V AC 50/60 Hz; 220...240 V AC 50/60 Hz; 12...60 V DC; 60...72 V DC
- Breaking capacity (IEC/EN 60898-1)
- 6000 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1
- Breaking capacity (IEC/EN 60947-2)
- 10 KA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2
- Ambient air temperature for operation
- -35…70 °C