Description

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

Schneider A9K24220 Description

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

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

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.

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.

The Ue operational voltage is 230VAC.

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

The operating frequency is 50Hz or 60Hz.

It can be mounted on DIN rail for modular installation.

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

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.

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

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

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

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

  • Model Number: A9K24220
  • Type: Miniature Circuit Breaker (MCB)
  • Application: Residential, commercial, and industrial electrical distribution systems.
  • Specifications:
    • Rated current: 20 amps
    • Number of poles: 2
    • Rated voltage: Typically 230/400V AC
    • Tripping characteristics: Type C (suitable for general applications with moderate inrush currents)
    • Mounting: DIN rail mountable
    • Breaking capacity: Designed to safely interrupt fault currents up to a specified level, ensuring protection for downstream devices and systems.
    • Standards: Complies with international standards for electrical circuit protection.

Additional information

brands

Schneider Electric

Specifications

Main
Device application Distribution
Range Acti9
Product name Acti9 iK60
product or component type Miniature circuit-breaker
Device short name iK60N
poles description 2P
Number of protected poles 2
[In] rated current 20 A at 30 °C
Network type AC
Trip unit technology Thermal-magnetic
Curve code C
Breaking capacity 6000 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1
Suitability for isolation Yes conforming to EN/IEC 60898-1
Standards EN/IEC 60898-1
Complementary
Network frequency 50/60 Hz
Magnetic tripping limit 5...10 x In
[Ics] rated service breaking capacity 6000 A 100 % conforming to EN/IEC 60898-1 - 230 V AC 50/60 Hz
Limitation class 3 conforming to EN/IEC 60898-1
[Ui] rated insulation voltage 440 V AC 50/60 Hz conforming to EN/IEC 60898-1
[Uimp] rated impulse withstand voltage 4 kV conforming to EN/IEC 60898-1
Contact position indicator No
Control type Toggle
local signalling ON/OFF indication
mounting mode Clip-on
mounting support DIN rail
9 mm pitches 4
Height 85 mm
Width 36 mm
Depth 78.5 mm
net weight 200 g
Colour White
Mechanical durability 20000 cycles
Electrical durability 10000 cycles
Locking options description Padlocking device
Connections - terminals Tunnel type terminal (top or bottom) 1…25 mm² rigid Tunnel type terminal (top or bottom) 1…16 mm² flexible
Wire stripping length 14 mm for top or bottom connection
Tightening torque 2 N.m top or bottom
Earth-leakage protection Without
Environment
IP degree of protection IP20 conforming to IEC 60529
Pollution degree 2 conforming to EN/IEC 60898-1
Overvoltage category II
Ambient air temperature for operation -25…60 °C
Ambient air temperature for storage -40…85 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 3.500 cm
Package 1 Width 7.500 cm
Package 1 Length 9.500 cm
Package 1 Weight 195.000 g
Unit Type of Package 2 BB1
Number of Units in Package 2 6
Package 2 Height 8.500 cm
Package 2 Width 10.000 cm
Package 2 Length 22.000 cm
Package 2 Weight 1.225 kg
Unit Type of Package 3 S03
Number of Units in Package 3 66
Package 3 Height 30.000 cm
Package 3 Width 30.000 cm
Package 3 Length 40.000 cm
Package 3 Weight 13.897 kg
Contractual warranty
Warranty 18 months

Main Document

Main Document

Data Sheet : Download

Main Document

Data Sheet : Download

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