A9F74401
Schneider Electric A9F74401 Acti9 iC60N Miniature Circuit Breaker 4P 1A C-Curve. Discover the Schneider Electric A9F74401, an essential Acti9 iC60N Miniature Circuit Breaker (MCB) designed for reliable protection in final distribution circuits. This 4-pole, 1A C-curve thermal-magnetic MCB ensures optimal safety and performance for both AC and DC networks. Engineered to mount easily on a 35 mm DIN rail, it offers versatile operational voltage compatibility, including common regional ratings like 220-240 V AC and 380-415 V AC, alongside up to 250 V DC. With a robust breaking capacity of 6000 A (IEC/EN 60898-1) at 400 V AC and 50 kA (IEC/EN 60947-2) at 380-415 V AC, the A9F74401 is suitable for a wide range of demanding applications. Its suitability for isolation, coupled with an IP20 rating, enhances safety in diverse environments. Ideal for industrial installations across Egypt and the Gulf, including sectors such as cement production, oil and gas, water treatment, food and beverage, and commercial building services. This Schneider Electric MCB provides durable and efficient circuit protection.
Details
- Brand: Schneider Electric
- Part number: A9F74401
- Series: Acti9 iC60
- Category: Miniature Circuit Breaker
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Specifications
- Depth
- 78.5 Mm
- Width
- 72 Mm
- Height
- 85 Mm
- Standards
- EN/IEC 60947-2, EN/IEC 60898-1
- Curve code
- C
- Net weight
- 0.5 Kg
- Network type
- DC, AC
- Mounting support
- 35 mm DIN rail
- Pollution degree
- 3
- Poles description
- 4P
- [In] rated current
- 1 A
- Trip unit technology
- Thermal-magnetic
- Electrical durability
- 10000 Cycles
- Mechanical durability
- 20000 Cycles
- Breaking capacity (DC)
- 10 KA Icu at <= 250 V DC
- IP degree of protection
- IP20 conforming to IEC 60529, IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
- Manufacturer part number
- A9F74401
- 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', '<= 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)
- 50 KA Icu at 380...415 V AC 50/60 Hz
- Ambient air temperature for operation
- -35…70 °C
- Max. Connection Terminal Size (rigid)
- 25 mm²
- Max. Connection Terminal Size (flexible)
- 16 mm²