A9F84320

Schneider Electric A9F84320 — Miniature Circuit Breaker

Schneider Electric A9F84320 Acti9 iC60H Miniature Circuit Breaker 3P 20A C-Curve. The Schneider Electric A9F84320 is a robust Acti9 iC60H Miniature Circuit Breaker (MCB) engineered for reliable protection in final distribution circuits. This 3-pole, 20 Amp C-curve thermal-magnetic breaker is designed to safeguard both AC and DC networks against overcurrents and short-circuits. It boasts a breaking capacity of 10000 A Icn at 400 V AC (conforming to EN/IEC 60898-1) and 15 kA Icu at 380-415 V AC (conforming to EN/IEC 60947-2), ensuring high performance for critical applications. The A9F84320 is suitable for isolation and features a convenient DIN-rail mounting for easy installation. With an IP20 degree of protection and an operating temperature range of -35 to 70 °C, it's built to perform in demanding environments. Ideal for industries across Egypt and the Gulf, including cement production, oil and gas facilities, water treatment plants, food and beverage manufacturing, textile operations, and general building services, this Schneider Electric MCB provides essential circuit integrity.

Details

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Specifications

Depth
78.5 mm
Width
54 mm
Height
85 mm
Curve code
C
Net weight
0.375 Kg
Network type
DC, AC
Mounting support
35 mm DIN rail
Network frequency
50/60 Hz
Poles description
3P
[In] rated current
20 A
Trip unit technology
Thermal-magnetic
Electrical durability
10000 Cycles
Mechanical durability
20000 Cycles
Connections - terminals
Single terminal, 1…25 mm², rigid, copper
IP degree of protection
IP20 conforming to IEC 60529
Manufacturer part number
A9F84320
Suitability for isolation
Yes (conforming to EN/IEC 60947-2, EN/IEC 60898-1)
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
[Ue] rated operational voltage (AC)
380...415 V AC 50/60 Hz
Ambient air temperature for operation
-35…70 °C

Product documentation

View manufacturer document (PDF)