Schneider Electric A9F88363 Miniature Circuit Breaker
Schneider Electric A9F88363 iC60H Miniature Circuit Breaker 3P 63A B-Curve. The Schneider Electric A9F88363 is a robust Acti9 iC60H Miniature Circuit Breaker (MCB) designed for essential overcurrent and short-circuit protection in final distribution circuits. This 3-pole, 63A device features a B-curve trip characteristic, providing reliable thermal-magnetic protection. Engineered to meet demanding international standards, the A9F88363 offers a breaking capacity of 10000A Icn at 400V AC according to EN/IEC 60898-1, and 15kA Icu at 380-415V AC conforming to EN/IEC 60947-2, making it highly suitable for diverse electrical installations. Operating efficiently across a wide range of voltages, including the common 220-240V AC and 380-415V AC found in Egypt and the Gulf, and supporting both AC and DC networks at 50/60 Hz, this Schneider Electric MCB ensures versatile application. It is DIN rail mountable, features an IP20 protection rating, and can handle rigid copper cables up to 35mm². Its suitability for isolation adds an extra layer of safety. The A9F88363 is an ideal component for industrial and commercial projects, including those in the oil and gas, water treatment, cement, and building services sectors across the region.
Details
- Brand: Schneider Electric
- Part number: A9F88363
- Series: Acti9 iC60
- Category: Miniature Circuit Breaker
Category
Acti9 iC60 Miniature Circuit Breakers
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Specifications
- Depth
- 78.5 Mm
- Width
- 54 Mm
- Height
- 85 Mm
- Curve code
- B
- Net weight
- 0.375 Kg
- Network type
- AC, DC
- Mounting support
- 35 mm DIN rail
- Network frequency
- 50/60 Hz
- Poles description
- 3P
- Tightening torque
- 3.5 N.M top or bottom
- Rated current [In]
- 63 A
- Trip unit technology
- Thermal-magnetic
- IP degree of protection
- IP20 conforming to IEC 60529
- Manufacturer part number
- A9F88363
- Suitability for isolation
- Yes conforming to EN/IEC 60947-2, Yes conforming to EN/IEC 60898-1
- Rated insulation voltage [Ui]
- 500 V AC 50/60 Hz conforming to EN/IEC 60947-2
- Rated operational voltage [Ue]
- 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, <= 180 V DC
- Breaking capacity (IEC/EN 60898-1)
- 10000 A Icn at 400 V AC 50/60 Hz
- Breaking capacity (IEC/EN 60947-2)
- 15 KA Icu at 380...415 V AC 50/60 Hz
- Ambient air temperature for operation
- -35…70 °C
- Connections - terminals (rigid, copper)
- 1…35 mm²