A9F83432

Schneider Electric A9F83432 — Miniature Circuit Breaker

Schneider Electric A9F83432 Miniature Circuit Breaker iC60H 4P 32A B-curve. The Schneider Electric A9F83432 is a robust Acti9 iC60H Miniature Circuit Breaker (MCB) designed for reliable protection in final distribution circuits. This 4-pole, 32A MCB features a B-curve thermal-magnetic trip unit, making it suitable for general distribution applications where inrush currents are not excessively high. It offers versatile operation across both AC and DC networks, supporting operational voltages including 220-240 V AC and 380-415 V AC at 50/60 Hz, as well as up to 250 V DC. Key safety specifications include a breaking capacity of 10000 A Icn at 400 V AC (IEC/EN 60898-1) and 15 kA Icu at 380-415 V AC (IEC/EN 60947-2), along with excellent isolation capability. Designed for 35 mm DIN rail mounting, the Schneider Electric A9F83432 is a dependable choice for various industries across Egypt and the Gulf, including building services, cement, oil and gas, water treatment, and food and beverage sectors. It ensures compliance with international standards EN/IEC 60898-1 and EN/IEC 60947-2.

Details

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Specifications

Curve code
B
Network type
DC, AC
Mounting support
35 mm DIN rail
Device short name
iC60H
Network frequency
50/60 Hz
Poles description
4P
[In] rated current
32 A
Trip unit technology
Thermal-magnetic
Connections - terminals
Single terminal (top or bottom) , for 1 cable(s) , 1…35 mm², rigid, copper
IP degree of protection
IP20 conforming to IEC 60529, IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
Manufacturer part number
A9F83432
Number of protected poles
4
Suitability for isolation
Yes conforming to EN/IEC 60947-2, Yes conforming to EN/IEC 60898-1
[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)
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, 15 KA Icu at <= 250 V DC
Ambient air temperature for operation
-35…70 °C
[Ics] rated service breaking capacity
7.5 KA 50 % x Icu at 380...415 V AC 50/60 Hz, 15 KA 100 % x Icu at <= 250 V DC

Product documentation

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