Schneider Electric A9F85410 Miniature Circuit Breaker

Schneider Electric A9F85410 Miniature Circuit Breaker

Schneider Electric A9F85410 Miniature circuit breaker, 4P, 10A, D curve. The Schneider Electric A9F85410 is a high-performance Miniature Circuit Breaker (MCB) from the renowned Acti9 iC60 series, engineered for robust protection in final distribution circuits. This 4-pole, 10A D-curve thermal-magnetic MCB provides reliable safeguarding against overcurrents and short circuits, ensuring operational continuity and electrical safety. It boasts impressive breaking capacities of 10kA Icn at 400V AC (IEC/EN 60898-1) and 15kA Icu at 380-415V AC (IEC/EN 60947-2), alongside 15kA Icu for DC systems up to 250V. Designed for the demanding environments of Egypt and the Gulf, this versatile MCB supports both AC and DC networks at 50/60 Hz, accommodating operational voltages from 12V AC up to 440V AC and <=250V DC. Its clip-on design allows for straightforward mounting on a 35mm DIN rail. With an IP20 rating and an operational temperature range of -35 to 70°C, the A9F85410 is ideal for critical applications in sectors such as cement production, oil and gas, water treatment, food and beverage, and building services.

Details

Category

Acti9 iC60 Miniature Circuit Breakers

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Specifications

Depth
78.5 Mm
Width
72 Mm
Height
85 Mm
Standards
EN/IEC 60947-2, EN/IEC 60898-1
Curve code
D
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
IP degree of protection
IP20
Manufacturer part number
A9F85410
Suitability for isolation
Yes
[Ue] rated operational voltage AC
12...133 V AC, 220...240 V AC, 380...415 V AC, 440 V AC
[Ue] rated operational voltage DC
<= 250 V DC
Breaking capacity (IEC/EN 60898-1)
10000 A Icn at 400 V AC 50/60 Hz
Ambient air temperature for operation
-35…70 °C
Breaking capacity (IEC/EN 60947-2) AC
15 KA Icu at 380-415 V AC 50/60 Hz
Breaking capacity (IEC/EN 60947-2) DC
15 KA Icu at <= 250 V DC

Product documentation

View manufacturer document (PDF)