A9F77110

Schneider Electric A9F77110 — Miniature Circuit Breaker

Schneider Electric A9F77110 Miniature Circuit Breaker Acti9 iC60N 1P 10A C-Curve. The Schneider Electric A9F77110 is a robust Acti9 iC60N miniature circuit breaker (MCB) designed for reliable protection in final distribution circuits. This 1-pole, 10A, C-curve thermal-magnetic MCB offers versatile performance across both AC and DC networks, making it suitable for a wide range of electrical installations. It boasts a breaking capacity of 10 kA Icu at 220-240 V AC (conforming to EN/IEC 60947-2) and 6000 A Icn at 230 V AC (conforming to EN/IEC 60898-1), ensuring high levels of safety and circuit integrity. With a compact 18 mm width and DIN rail clip-on mounting, installation is straightforward. Its broad operational voltage range, including 220-240 V AC 50/60 Hz, aligns perfectly with standards in Egypt and the Gulf region. The A9F77110 is an ideal choice for safeguarding equipment in critical applications such as building services, water treatment plants, food and beverage processing, and various industrial control panels, including those found in cement, and oil and gas sectors. Offering excellent electrical durability and IP20 protection, it provides a dependable solution for overcurrent and short-circuit protection.

Details

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Specifications

Depth
78.5 Mm
Width
18 Mm
Height
85 Mm
Curve code
C
Net weight
0.215 Kg
Network type
DC, AC
Limitation class
3
Mounting support
35 mm DIN rail
Network frequency
50/60 Hz
Poles description
1P
Tightening torque
2 N.M
[In] rated current
10 A
Trip unit technology
Thermal-magnetic
Electrical durability
10000 Cycles
Connections - terminals
Single terminal (top or bottom) , for 1 cable(s) , 1…25 mm², rigid, copper
IP degree of protection
IP20
Manufacturer part number
A9F77110
Number of protected poles
1
Suitability for isolation
Yes
[Ue] rated operational voltage
12...60 V AC 50/60 Hz, 100...133 V AC 50/60 Hz, 220...240 V AC 50/60 Hz, 12...60 V DC, 60...72 V DC
Breaking capacity (IEC/EN 60898-1)
6000 A Icn at 230 V AC 50/60 Hz
Breaking capacity (IEC/EN 60947-2)
10 KA Icu at 220...240 V AC 50/60 Hz

Product documentation

View manufacturer document (PDF)