Earth Fault Circuit Breaker 40A 4-Pole 500mA Iskra 2099440
Buy earth Fault circuit breaker for industrial machine protection, excellent fire protection, high surge current safety, easy mounting on DIN rail.
Watch this product and we will notify you once it is back in stock.
Earth Fault Circuit Breaker 40A 4-Pole 500mA Iskra 2099440
Description
This high-quality 4poles earth Fault circuit breaker at 40A with a tripping current of 500mA is a robust solution optimized for advanced machine protection and preventive fire protection in industrial and commercial electrical installations. For personnel protection, RCDs with a tripping current of 30mA are normally used, while 100–300mA is used for fire protection and 500mA for machine protection. This RCD is sensitive to pulsating DC current and is surge current resistant up to 250A (8/20µs). The RCDs are mounted on a DIN rail in standard distribution boards.
Specifications
- Connection area: 1.5-25 mm², Neutral to the right
- Number of modules: 4
- Breaking capacity: 10kA
- Enclosure class: IP20
- Rated current: 40A
- Number of poles: 4
- Voltage: 230/400V
- Temperature range: -25° to +40°C
- Type: A
- Tripping current: 500mA
- Brand: Iskra
- Other: Maintenance and troubleshooting

