A9F79225

Schneider Electric A9F79225 — Miniature Circuit Breaker

Schneider Electric A9F79225 DIN-rail Miniature Circuit Breaker 2P 25A C curve. The Schneider Electric A9F79225 is a robust DIN-rail miniature circuit breaker from the Acti9 iC60N series, engineered for reliable protection in final distribution circuits. This 2-pole, 25A MCB features a C-curve thermal-magnetic trip unit, ensuring effective overcurrent and short-circuit protection for both AC and DC networks. It boasts a 6000A breaking capacity conforming to IEC/EN 60898-1 at 400V AC and a 10kA breaking capacity conforming to IEC/EN 60947-2 at 380-415V AC, making it suitable for demanding environments. Designed for 35mm DIN rail mounting, the Schneider Electric A9F79225 offers versatile operational voltages from 12V AC/DC up to 440V AC and 125V DC, with a wide operating temperature range of -35 to 70 °C. Its IP20 protection (IP40 in a modular enclosure) and terminal capacity for rigid cables up to 25mm² provide durability and ease of installation. This product is essential for safeguarding electrical circuits in various industrial and commercial settings across Egypt and the Gulf region, including critical infrastructure within cement plants, oil and gas facilities, water treatment stations, food and beverage processing, and building services.

Details

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Specifications

Standards
EN/IEC 60947-2, EN/IEC 60898-1
Curve Code
C
Net Weight
0.25 Kg
Network Type
AC, DC
Mounting Support
35 mm DIN rail
Poles Description
2P
Terminal Capacity
1…25 mm² rigid, 1…16 mm² flexible
Tightening Torque
2 N.M top or bottom
Rated Current [In]
25 A
Trip Unit Technology
Thermal-magnetic
Operating Temperature
-35…70 °C
Dimensions (H x W x D)
85 Mm x 36 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
A9F79225
Number of Protected Poles
2
Suitability for Isolation
Yes
Rated Operational Voltage [Ue]
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, <= 125 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

Product documentation

View manufacturer document (PDF)