This product listing is for the part A9R44263, manufactured by Schneider Electric, and is a 2-pole residual current circuit breaker with 63A rated current and 300mA type AC sensitivity.

This product is currently out of stock.

Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.

Part Specifications:
- Poles: 2
- Rated current: 63 A
- Earth-leakage sensitivity: 300 mA
- Earth-leakage protection class: Type AC
- Rated operational voltage: 220...240 V AC
- Network frequency: 50/60 Hz
- Rated insulation voltage: 500 V AC
- Rated impulse withstand voltage: 6 kV
- Rated conditional short-circuit current: 10 kA
- Rated breaking and making capacity: 1500 A
- Mechanical endurance: 20000 cycles
- Electrical endurance: 15000 cycles
- Width: 36 mm
- Height: 91 mm
- Depth: 73.5 mm
- Mounting type: DIN rail
- Width in 9mm pitches: 4 modules

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Schneider Electric

A9R44263

2-pole residual current circuit breaker with 63A rated current and 300mA type AC sensitivity

Specifications

Physical

Mounting type

DIN rail

Technical

Poles

2

Rated current

63 A

Earth-leakage sensitivity

300 mA

Earth-leakage protection class

Type AC

Rated operational voltage

220...240 V AC

Network frequency

50/60 Hz

Rated insulation voltage

500 V AC

Rated impulse withstand voltage

6 kV

Rated conditional short-circuit current

10 kA

Rated breaking and making capacity

1500 A

Mechanical endurance

20000 cycles

Electrical endurance

15000 cycles

Dimensions

Width

36 mm

Height

91 mm

Depth

73.5 mm

Width in 9mm pitches

4 modules

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