A9F84304

Schneider Electric A9F84304 — MCB Acti9 iC60H 3P 4A C-curve

Schneider Electric A9F84304 MCB Acti9 iC60H 3P 4A C-curve. The Schneider Electric A9F84304 is a robust Acti9 iC60H Miniature Circuit Breaker (MCB) designed for reliable protection of final distribution circuits. This 3-pole, 4A C-curve thermal-magnetic breaker offers exceptional performance with breaking capacities up to 70 KA Icu conforming to EN/IEC 60947-2 and 10000 A Icn conforming to EN/IEC 60898-1. Compatible with both AC and DC networks, it supports operational voltages from 12V to 440V AC (50/60 Hz) and up to 180V DC, making it highly versatile for various electrical installations. Engineered for durability, the A9F84304 features a mechanical durability of 20,000 cycles and electrical durability of 10,000 cycles. It mounts easily on a 35 mm DIN rail and provides IP20 protection, or IP40 when housed in a modular enclosure. This MCB is ideal for critical applications across diverse industries in Egypt and the Gulf, including power distribution in large buildings, control panels in oil and gas facilities, water treatment plants, cement manufacturing, and food and beverage processing. Its suitability for isolation enhances safety. For dependable circuit protection in demanding environments, choose the Schneider Electric A9F84304.

Details

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Specifications

Curve code
C
Net weight
0.375 Kg
Network type
AC, DC
Mounting support
35 mm DIN rail
Pollution degree
3 conforming to EN/IEC 60947-2
Network frequency
50/60 Hz
Poles description
3P
Tightening torque
2 N.M top or bottom
[In] rated current
4 A
Trip unit technology
Thermal-magnetic
Electrical durability
10000 Cycles
Mechanical durability
20000 Cycles
Dimensions (H x W x D)
85 Mm x 54 Mm x 78.5 Mm
Connections - terminals
Single terminal (top or bottom), for 1 cable(s), 1…25 mm² rigid, 1…16 mm² flexible
IP degree of protection
IP20 conforming to IEC 60529, IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
Manufacturer part number
A9F84304
Suitability for isolation
Yes conforming to EN/IEC 60898-1, Yes conforming to EN/IEC 60947-2
[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)
70 KA Icu at 380...415 V AC 50/60 Hz
Ambient air temperature for operation
-35…70 °C
Breaking capacity DC (IEC/EN 60947-2)
15 KA Icu at <= 180 V DC

Product documentation

View manufacturer document (PDF)