SCHNEIDER ELECTRIC iC60N D 20A A9F75220

Schneider Electric iC60N 20A 2P D-Curve MCB

Description

The Schneider Electric A9F75220 is a miniature circuit breaker from the reputable Acti9 iC60N range. This 2-pole device is rated for 20 Amperes and features a D-curve trip characteristic, designed for protecting circuits with high inrush currents, such as those with motors or transformers. It ensures safety and reliability in both industrial and commercial electrical installations.

Specifications

• Manufacturer: Schneider Electric
• Part Number: A9F75220
• Series: Acti9 iC60N
• Poles: 2-Pole
• Rated Current: 20 A
• Trip Curve: D
• Rated Voltage (Ue): 400V AC
• Breaking Capacity (Icn): 6000A (6kA) according to IEC/EN 60898-1
• Breaking Capacity (Icu): 10kA at 415V AC according to IEC/EN 60947-2
• Insulation Voltage (Ui): 500V
• Impulse Withstand Voltage (Uimp): 6kV

Label Info

• Standards: IEC/EN 60898-1, IEC/EN 60947-2
• Frequency: 50/60 Hz

Application

Ideal for circuit protection in industrial control panels, commercial buildings, and machinery where high inrush currents are expected. It effectively prevents damage from overloads and short-circuits.

Country of Origin

Made in France.

CO2 Impact

Opting for a reconditioned component like this one prevents the emission of approximately 10 kg of CO2, which is equivalent to the emissions from driving a car for 50 km.

Availability

This item is a used, tested product in excellent working condition. Available for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the significance of the ‘D’ curve on this iC60N breaker?

The ‘D’ curve indicates that the breaker will trip at 10 to 20 times its rated current (20A). This is suitable for circuits with very high inrush currents, like those with large motors, transformers, or welding equipment, preventing nuisance tripping on startup.

Can this A9F75220 breaker be used in a DC circuit?

While the iC60N series has some models rated for DC, the A9F75220 is primarily designed and specified for AC applications as per the IEC/EN standards printed on it. For DC applications, it is crucial to consult the specific Schneider Electric datasheet to confirm voltage and breaking capacity ratings, which differ significantly from AC ratings.

What is the maximum wire size that can be connected to the terminals of this MCB?

The terminals of the Acti9 iC60N series are typically designed to accommodate solid copper wires up to 25 mm squared or stranded copper wires up to 16 mm squared. It is always best to ensure a secure connection by using the correct torque, which is 2 Nm as indicated on the side of the breaker.

Last Update: Friday, March 13, 2026

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