A9F73204

Schneider Electric A9F73204 — Miniature Circuit Breaker

Schneider Electric A9F73204 Acti9 iC60N Miniature Circuit Breaker 2P 4A B-curve. The Schneider Electric A9F73204 Acti9 iC60N Miniature Circuit Breaker provides robust and reliable protection for final distribution circuits. This 2-pole, 4A, B-curve MCB utilizes thermal-magnetic trip unit technology, safeguarding against both overload and short-circuit faults in AC and DC networks. Compatible with common voltages in Egypt and the Gulf, it operates across 220-240V and 380-415V AC at 50/60 Hz, as well as up to 125V DC. The A9F73204 offers impressive breaking capacities of 6000A (IEC/EN 60898-1) at 400V AC and 50kA (IEC/EN 60947-2) at 220-415V AC, ensuring high performance. Designed for quick clip-on mounting to a 35mm DIN rail, it is ideal for building services, water treatment, light industrial, and commercial applications throughout the region. With IP20 protection and suitability for isolation, this Schneider Electric MCB is a durable choice.

Details

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Specifications

Curve code
B
Network type
AC, DC
Mounting support
35 mm DIN rail
Poles description
2P
Tightening torque
2 N.M
Dimensions (HxWxD)
85 x 36 x 78.5 mm
[In] rated current
4 A
Connection terminals
1…25 mm² rigid, 1…16 mm² flexible (copper)
Trip unit technology
Thermal-magnetic
IP degree of protection
IP20 (IP40 in modular enclosure)
Manufacturer part number
A9F73204
Suitability for isolation
Yes
[Ue] rated operational voltage
12...440 V AC 50/60 Hz, <= 125 V DC
Breaking capacity (IEC/EN 60898-1)
6000 A at 400 V AC 50/60 Hz
Breaking capacity (IEC/EN 60947-2)
50 KA at 220-415 V AC 50/60 Hz, 10 KA at <= 125 V DC
Ambient air temperature for operation
-35…70 °C

Product documentation

View manufacturer document (PDF)