A9F73425

Schneider Electric A9F73425 — Miniature Circuit Breaker

Schneider Electric A9F73425 Miniature Circuit Breaker, Acti9 iC60N, 4P, 25A, B-curve. The Schneider Electric A9F73425 is a 4-pole Miniature Circuit Breaker (MCB) from the Acti9 iC60N series, designed for reliable protection in final distribution circuits. This thermal-magnetic MCB features a B-curve trip characteristic with a 25A rated current. It offers versatile network compatibility, operating on both AC and DC systems, with rated operational voltages including 220-240V AC and 380-415V AC at 50/60 Hz, as well as up to 250V DC. With breaking capacities of 6000A (IEC/EN 60898-1) at 400V AC and 10kA (IEC/EN 60947-2) at 380-415V AC, the Schneider Electric A9F73425 ensures enhanced safety and fault protection. It is suitable for isolation and mounts easily on a 35 mm DIN rail. Its IP20 protection (IP40 in modular enclosures) and -35 to 70°C operating temperature range ensure durability. This MCB is a dependable choice for industrial and building services in Egypt and the Gulf, suitable for sectors such as cement, oil and gas, water treatment, food and beverage, and textiles.

Details

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Specifications

Depth
78.5 Mm
Width
72 Mm
Height
85 Mm
Curve code
B
Net weight
0.5 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
4P
[In] rated current
25 A
Trip unit technology
Thermal-magnetic
Electrical durability
10000 Cycles
Mechanical durability
20000 Cycles
IP degree of protection
IP20 conforming to IEC 60529; IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
Manufacturer part number
A9F73425
Number of protected poles
4
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, <= 250 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
Connections - terminals (max rigid)
Single terminal (top or bottom), for 1 cable(s), 1…25 mm², rigid, copper
Ambient air temperature for operation
-35…70 °C

Product documentation

View manufacturer document (PDF)