A9F83263

Schneider Electric A9F83263 — Miniature Circuit Breaker

Schneider Electric A9F83263 Miniature Circuit Breaker iC60H 2P 63A B-Curve. The Schneider Electric A9F83263 is a robust Miniature Circuit Breaker (MCB) from the renowned Acti9 iC60H series, specifically designed for dependable circuit protection in final distribution applications. This 2-pole, 63A MCB features a B-curve thermal-magnetic trip unit, offering reliable overload and short-circuit protection for both AC and DC networks. Engineered to meet international standards EN/IEC 60898-1 and EN/IEC 60947-2, it boasts impressive breaking capacities of 10000A (Icn at 400V AC) and 15kA (Icu at 380-415V AC), ensuring robust performance. With versatile operational voltage ranges, including critical 220-240V and 380-415V AC at 50/60 Hz, and up to 125V DC, the A9F83263 is ideally suited for the diverse electrical infrastructure of Egypt and the Gulf. Its DIN rail mountability and IP20 degree of protection make it easy to integrate into panels for a wide array of applications such as building services, water treatment, oil and gas facilities, and food and beverage plants. Offering high electrical and mechanical durability, this MCB is a cornerstone for ensuring operational continuity and safety.

Details

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Specifications

Depth
78.5 Mm
Width
36 Mm
Height
85 Mm
Standards
EN/IEC 60947-2, EN/IEC 60898-1
Curve code
B
Net weight
0.25 Kg
Network type
AC, DC
Rated current
63 A
Mounting support
35 mm DIN rail
Device short name
iC60H
Poles description
2P
Trip unit technology
Thermal-magnetic
IP degree of protection
IP20 conforming to IEC 60529
Manufacturer part number
A9F83263
Rated operational voltage
12...440 V AC 50/60 Hz; <= 125 V DC
Suitability for isolation
Yes
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
Ambient air temperature for operation
-35…70 °C

Product documentation

View manufacturer document (PDF)