A9F77220
Schneider Electric A9F77220 Miniature Circuit Breaker (MCB), Acti9 iC60N, 2P, 20A, C curve. The Schneider Electric part number A9F77220 is a robust Acti9 iC60N Miniature Circuit Breaker (MCB), engineered for superior protection in final distribution circuits against overcurrents and short circuits. This essential electrical component features a 2-pole configuration, 20A rated current, and a C tripping curve, offering reliable thermal-magnetic protection. Key breaking capacities include 6000A (IEC/EN 60898-1 at 400V AC) and 10kA (IEC/EN 60947-2 at 380-415V AC). With broad operational voltage compatibility for both AC (12-440V) and DC (up to 125V) networks at 50/60 Hz, it perfectly aligns with regional power standards. Designed for straightforward integration, this MCB is DIN-rail mountable and boasts IP20 (IP40 in enclosure) protection. It is highly suitable for demanding applications across Egypt and the Gulf, including critical infrastructure in oil and gas, cement plants, water treatment facilities, food and beverage processing, textile factories, and general building services. For comprehensive circuit protection, choose Schneider Electric.
Details
- Brand: Schneider Electric
- Part number: A9F77220
- Series: Acti9 iC60
- Category: Miniature Circuit Breaker
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Specifications
- Curve code
- C
- Net weight
- 0.25 Kg
- Network type
- DC, AC
- Limitation class
- 3 conforming to EN/IEC 60898-1
- Mounting support
- 35 mm DIN rail
- Network frequency
- 50/60 Hz
- Poles description
- 2P
- [In] rated current
- 20 A
- Trip unit technology
- Thermal-magnetic
- Electrical durability
- 10000 Cycles
- Dimensions (H x W x D)
- 85 Mm x 36 Mm x 78.5 Mm
- Connections - terminals
- Single terminal (top or bottom), for 1 cable(s), 1…25 mm² rigid copper; 1…16 mm² flexible copper
- IP degree of protection
- IP20 conforming to IEC 60529; IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
- Manufacturer part number
- A9F77220
- Number of protected poles
- 2
- 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; <= 125 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