A9F75140

Schneider Electric A9F75140 — Miniature Circuit Breaker

Schneider Electric A9F75140 Acti9 iC60N Miniature Circuit Breaker 1P 40A D-curve. The Schneider Electric A9F75140 is a robust Acti9 iC60N Miniature Circuit Breaker (MCB) designed for reliable protection in final distribution circuits. This 1-pole (1P) device features a 40 A rated current and a D-curve thermal-magnetic trip unit, making it ideal for loads with high inrush currents. Engineered for both AC and DC networks, it supports a wide operational voltage range, including 220-240 V AC (50/60 Hz), which is standard across Egypt and the Gulf region. With a breaking capacity of 6000 A (IEC/EN 60898-1) and 10 kA (IEC/EN 60947-2) at 220-240 V AC, the A9F75140 ensures high-performance fault protection. Its DIN-rail clip-on mounting and IP20 degree of protection facilitate easy installation and safety within modular enclosures. This MCB is essential for critical applications in various industries, including building services, water treatment, oil and gas, cement, and food and beverage, safeguarding electrical installations against overloads and short circuits. For dependable circuit protection in your industrial or commercial projects, request a quote for the Schneider Electric A9F75140 today.

Details

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Specifications

Depth
78.5 Mm
Width
18 Mm
Height
85 Mm
Standards
EN/IEC 60898-1, EN/IEC 60947-2
Curve code
D
Net weight
0.215 Kg
Network type
AC, DC
Product type
Miniature Circuit-breaker
Rated current
40 A
Mounting support
35 mm DIN rail
Device short name
IC60N
Network frequency
50/60 Hz
Poles description
1P
Trip unit technology
Thermal-magnetic
IP degree of protection
IP20
Manufacturer part number
A9F75140
Suitability for isolation
Yes
Rated operational voltage [Ue]
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
Terminal capacity (rigid copper)
1…35 mm²
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
Ambient air temperature for operation
-35…70 °C

Product documentation

View manufacturer document (PDF)