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Residual current device 4P 40A Type A
Residual current device 4P 40A Type A
Description
Components for electro-automatic control. Read moreProduct code: 520/A9Z21440
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Residual Current Circuit Breaker 4P 40A Type A
Schneider Electric stands for high quality, advanced ergonomics, lightness, and precision. In addition, the 100% recyclable and renewable material used in Schneider Electric devices helps you meet the growing environmental and certification requirements now and in the future. They are used as additional protection in low-voltage networks. They offer unmatched efficiency, reduce the time required for design and installation, minimize outages, and increase your competitiveness. They are the most suitable solution for final distribution systems.
Technical Parameters
- Number of poles: 4
- Rated voltage: 400 V AC
- Rated current: 40A
- Rated residual current: 30 mA
- Rated insulation voltage Ui: 500 V
- Rated impulse withstand voltage Uimp: 6 kV
- Residual current device class: Type A
- Mounting type: DIN rail
- Selective type: no
- Short-time delay type: no
- Short-circuit strength (Icw): 10 kA
- Surge current resistance: 0.25 kA
- With locking device: yes
- Frequency: 50 / 60 Hz
- Optional equipment: yes
- Degree of protection: IP20
- Installation depth: 50 mm
- Pollution degree: 3
- Ambient temperature during operation: -25 - +60 °C
- Double terminal front 1: 35 mm2 solid
- Double terminal front 1: 25 mm2 flexible
- Double terminal front 1: 25 mm2 stranded with end sleeve
- Double terminal rear 1: 25 mm2 solid
- Double terminal rear 1: 16 mm2 flexible
- Double terminal rear 1: 16 mm2 stranded with end sleeve
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