Schneider Electric A9F89240 Miniature Circuit Breaker
Schneider Electric A9F89240 Acti9 iC60H Miniature Circuit Breaker 2P 40A C-Curve. The Schneider Electric A9F89240 is a robust Acti9 iC60H Miniature Circuit Breaker, specifically engineered for reliable protection in final distribution circuits. This 2-pole, 40A, C-curve MCB employs advanced thermal-magnetic trip unit technology, ensuring efficient overcurrent and short-circuit protection for both AC and DC networks. It offers versatile operational voltage support including 220-240 V AC, 380-415 V AC, and up to 125 V DC, with a 50/60 Hz network frequency. Key breaking capacities include 15 kA Icu at 380-415 V AC (conforming to EN/IEC 60947-2) and 10 kA Icn at 400 V AC (conforming to EN/IEC 60898-1), alongside 15 kA Icu for DC applications. Designed for easy installation, it features DIN-rail mounting and an IP20 protection degree, making it ideal for integration into modular enclosures. The A9F89240 is widely utilized in critical infrastructure across Egypt and the Gulf, commonly found in applications like water treatment, oil and gas, cement manufacturing, and building services.
Details
- Brand: Schneider Electric
- Part number: A9F89240
- Series: Acti9
- Category: Miniature Circuit-Breaker
Category
Acti9 iC60 Miniature Circuit Breakers
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Specifications
- Depth
- 78.5 Mm
- Width
- 36 Mm
- Height
- 85 Mm
- Standards
- EN/IEC 60947-2, EN/IEC 60898-1
- Curve code
- C
- Net weight
- 0.25 Kg
- Network type
- DC, AC
- Mounting mode
- Clip-on
- Mounting support
- 35 mm DIN rail
- Network frequency
- 50/60 Hz
- Poles description
- 2P
- [In] rated current
- 40 A
- Trip unit technology
- Thermal-magnetic
- IP degree of protection
- IP20 conforming to IEC 60529
- Manufacturer part number
- A9F89240
- Number of protected poles
- 2
- Suitability for isolation
- Yes conforming to EN/IEC 60947-2, Yes conforming to EN/IEC 60898-1
- [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, <= 125 V DC
- Breaking capacity (EN/IEC 60898-1)
- 10000 A Icn at 400 V AC 50/60 Hz
- Breaking capacity (EN/IEC 60947-2)
- 15 KA Icu at 380...415 V AC 50/60 Hz
- Ambient air temperature for operation
- -35…70 °C
- Breaking capacity (DC EN/IEC 60947-2)
- 15 KA Icu at <= 125 V DC