A9F74263
Schneider Electric A9F74263 Miniature Circuit Breaker (MCB) 2P 63A C-Curve. The Schneider Electric A9F74263 is a robust 2-pole Miniature Circuit Breaker (MCB) from the Acti9 iC60N series, engineered for the reliable protection of final distribution circuits. Rated at 63 A with a C-curve trip unit, this thermal-magnetic breaker safeguards against overcurrents and short circuits in both AC and DC networks. It offers versatile operational voltage compatibility, including 220-240 V AC, 380-415 V AC (50/60 Hz), and up to 125 V DC, making it highly adaptable for various applications in Egypt and the Gulf. Key specifications include a breaking capacity of 10 kA Icu at 380-415 V AC and 10 kA Icu at <= 125 V DC, conforming to IEC/EN 60947-2. Designed for 35 mm DIN rail mounting, it features IP20 protection and suitability for isolation. This reliable Schneider Electric component is ideal for critical infrastructure in industries such as cement, oil and gas, water treatment, food and beverage, textiles, and general building services.
Details
- Brand: Schneider Electric
- Part number: A9F74263
- Series: Acti9 iC60
- Category: Miniature Circuit Breaker
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Specifications
- Standards
- EN/IEC 60947-2, EN/IEC 60898-1
- Curve code
- C
- Network type
- DC, AC
- Limitation class
- 3 conforming to EN/IEC 60898-1
- Mounting support
- 35 mm DIN rail
- Breaking capacity
- 10 KA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2, 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1, 10 KA Icu at <= 125 V DC conforming to EN/IEC 60947-2
- Device short name
- IC60N
- Network frequency
- 50/60 Hz
- Poles description
- 2P
- [In] rated current
- 63 A
- Trip unit technology
- Thermal-magnetic
- Utilisation category
- Category A conforming to EN/IEC 60947-2
- Connections - terminals
- Single terminal (top or bottom) , for 1 cable(s) , 1…35 mm², rigid, copper
- IP degree of protection
- IP20 conforming to IEC 60529
- Manufacturer part number
- A9F74263
- Number of protected poles
- 2
- Suitability for isolation
- Yes conforming to EN/IEC 60898-1, Yes conforming to EN/IEC 60947-2
- [Ui] rated insulation voltage
- 500 V AC 50/60 Hz conforming to EN/IEC 60947-2
- [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
- Ambient air temperature for operation
- -35…70 °C