A9F85304
Schneider Electric A9F85304 Miniature Circuit Breaker (MCB) iC60H 3P 4A D-Curve. Schneider Electric's A9F85304 Acti9 iC60H Miniature Circuit Breaker provides robust protection for final distribution circuits in challenging industrial and commercial environments across Egypt and the Gulf. This 3-pole, 4A D-curve MCB is engineered for reliable overcurrent and short-circuit protection, particularly suited for loads with high inrush currents such as motors and transformers. It supports both AC and DC networks, offering impressive breaking capacities of 10000 A (IEC/EN 60898-1) at 400 V AC and a formidable 70 KA Icu (IEC/EN 60947-2) at 220-415 V AC. Designed for easy DIN rail mounting, its advanced thermal-magnetic trip technology ensures precise operation. The A9F85304 is ideal for critical infrastructure in sectors like cement production, oil and gas, water treatment, food and beverage, textiles, and building services, ensuring safety and operational continuity.
Details
- Brand: Schneider Electric
- Part number: A9F85304
- Series: Acti9 iC60
- Category: Miniature Circuit Breaker
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Specifications
- Depth
- 78.5 mm
- Width
- 54 mm
- Height
- 85 mm
- Standards
- EN/IEC 60947-2, EN/IEC 60898-1
- Curve code
- D
- 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
- 2 N.M top or bottom
- [In] rated current
- 4 A
- Trip unit technology
- Thermal-magnetic
- Connections - terminals
- Single terminal (top or bottom), 1...25 mm² rigid copper / 1...16 mm² flexible copper
- IP degree of protection
- IP20 (IP40 in modular enclosure)
- Manufacturer part number
- A9F85304
- Suitability for isolation
- Yes
- [Ue] rated operational voltage AC
- 12...440 V AC 50/60 Hz
- [Ue] rated operational voltage DC
- <= 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)
- 70 KA Icu at 220...415 V AC 50/60 Hz
- Ambient air temperature for operation
- -35…70 °C