A9F84363

Schneider Electric A9F84363 — Miniature Circuit Breaker

Schneider Electric A9F84363 Miniature circuit breaker, Acti9 iC60H, 3P, 63A, C curve. The Schneider Electric A9F84363 is a robust Acti9 iC60H Miniature Circuit Breaker (MCB) designed for reliable protection in final distribution circuits. This 3-pole device features a 63A rated current with a C tripping curve, making it ideal for a wide range of general-purpose applications. Engineered for both AC and DC networks, it offers exceptional versatility. Key breaking capacities include 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 and safety. Mounting easily on a 35 mm DIN rail, the Schneider Electric A9F84363 is suitable for diverse industrial and commercial environments. Its thermal-magnetic trip unit technology provides effective overcurrent and short-circuit protection. This MCB operates across a wide temperature range of -35…70 °C and holds an IP20 degree of protection. It is a critical component for safeguarding electrical installations in sectors such as cement production, oil and gas, water treatment, food and beverage, textiles, and various building services across Egypt and the Gulf region.

Details

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Specifications

Depth
78.5 mm
Width
54 mm
Height
85 mm
Standards
EN/IEC 60947-2, EN/IEC 60898-1
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
63 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
A9F84363
Product or component type
Miniature circuit-breaker
[Ui] rated insulation voltage
500 V AC 50/60 Hz
[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, <= 180 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
Ambient air temperature for operation
-35…70 °C

Product documentation

View manufacturer document (PDF)