Schneider A9K24220 | Miniature circuit-breaker, Acti9 iK60N, 2P, 20 A, C curve, 6000 A (IEC 60898-1)

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Schneider A9K24220 Description

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This Acti9 iK60N product is a low voltage miniature circuit breaker (MCB).

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It is a 2P circuit breaker with 2 protected poles and 20A In rated current and C tripping curve.

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The rated short circuit breaking capacity goes up to 6000A at 230VAC conforming to EN/IEC 60898-1 standard and at conforming to standard. This product is compliant with EN/IEC 60898-1 standard. This miniature circuit breaker protects circuit against short circuit and overload current.

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It has a double clip for dismounting with comb busbar in place. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles.

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The Ue operational voltage is 230VAC.

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The Ui rated insulation voltage is 440VAC. The Uimp rated impulse withstand voltage is 4kV.

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The operating frequency is 50Hz or 60Hz.

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It can be mounted on DIN rail for modular installation.

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Its width is 4 pitches of 9mm. The product colour is white (RAL9003).

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The dimensions are (W) 36mm x (H) 85mm x (D) 78.5mm. The weight is 200g. It has an IP20 degree of protection. It becomes IP40 once in modular enclosure according to IEC/EN 60529 standard.

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The operating temperature is -25°C to 60°C.

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The storage temperature is -40°C to 85°C.

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The Schneider A9K24220 is a miniature circuit breaker from Schneider Electric.

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Here’s a general description based on typical characteristics of Schneider miniature circuit breakers:

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• Model Number: A9K24220

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• Type: Miniature Circuit Breaker (MCB)

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• Application: Residential, commercial, and industrial electrical distribution systems.

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• Specifications:
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  • Rated current: 20 amps

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  • Number of poles: 2

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  • Rated voltage: Typically 230/400V AC

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  • Tripping characteristics: Type C (suitable for general applications with moderate inrush currents)

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  • Mounting: DIN rail mountable

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  • Breaking capacity: Designed to safely interrupt fault currents up to a specified level, ensuring protection for downstream devices and systems.

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  • Standards: Complies with international standards for electrical circuit protection.

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