A9F78410

Schneider Electric A9F78410 — Acti9 iC60N MCB, 4P, 10A, B curve

Schneider Electric A9F78410 Acti9 iC60N MCB, 4P, 10A, B curve. Introducing the Schneider Electric A9F78410, a robust Acti9 iC60N Miniature Circuit Breaker (MCB) designed for reliable circuit protection in final distribution applications. This 4-pole, 10A, B-curve MCB features thermal-magnetic trip unit technology, ensuring effective overcurrent and short-circuit protection. It is engineered to operate across both AC and DC networks, supporting a wide range of operational voltages including 220-240 V AC, 380-415 V AC (at 50/60 Hz), and up to 250 V DC, making it highly versatile for various electrical systems. With a substantial breaking capacity of 10 kA (IEC/EN 60947-2) at 380-415 V AC and 6000 A (IEC/EN 60898-1) at 400 V AC, alongside 10 kA at <= 250 V DC, the A9F78410 offers dependable performance. Its DIN-rail clip-on mounting and IP20 (IP40 in enclosure) rating simplify installation and integration into existing setups. This Schneider Electric MCB is an ideal choice for critical infrastructure and industrial facilities throughout Egypt and the Gulf region, including sectors like cement production, oil and gas, water treatment, food and beverage, textiles, and general building services. For comprehensive electrical safety and superior quality, request a quote today.

Details

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Specifications

Standards
EN/IEC 60947-2, EN/IEC 60898-1
Curve code
B
Net weight
0.5 Kg
Network type
AC, DC
Mounting support
35 mm DIN rail
Network frequency
50/60 Hz
Poles description
4P
[In] rated current
10 A
Trip unit technology
Thermal-magnetic
Electrical durability
10000 Cycles
Mechanical durability
20000 Cycles
Breaking capacity (DC)
10 KA Icu at <= 250 V DC conforming to EN/IEC 60947-2
Dimensions (H x W x D)
85 mm x 72 mm x 78.5 mm
IP degree of protection
IP20 conforming to IEC 60529, IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
Manufacturer part number
A9F78410
Number of protected poles
4
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, <= 250 V DC
Breaking capacity (IEC/EN 60898-1)
6000 A Icn at 400 V AC 50/60 Hz
Breaking capacity (IEC/EN 60947-2)
10 KA Icu at 380...415 V AC 50/60 Hz
Ambient air temperature for operation
-35…70 °C

Product documentation

View manufacturer document (PDF)