Product Description：
1. High frame current, high breaking capacity, and strong accessory applicability;
2. The terminal block is equipped with an anti-miswiring terminal and a contact position indication window, which is safer ;
3. Current-limiting contact system and magnetic blow-out arc extinguishing device prevent products and equipment from being subjected to large short-circuit currents and improve the arc extinguishing performance of products.Capacity to ensure the improvement of breaking capacity;
4. The shell and some functional parts are made of imported highly flame-retardant, high-temperature-resistant and impact-resistant plastics;
5. Novel appearance, reasonable structure, small size, and protected by multiple patents;
6. Rated residual operating current is adjustable;
7.N pole has overload protection function.
- Application
- Features
- Conditions of Use
- Quick Selection Table
- Technical Parameters
SNX80L Series Residual Current operated Circuit-breaker is suitable for AC 50Hz/60Hz rated voltage 230V/415V, rated current from 80A in the line, with leakage electric shock, overload, short circuit and other protective functions, to protect personal safety and prevent equipment due to the occurrence of leakage current caused by accidents, and can be used to protect the line overloads and short circuits, under normal circumstances as a line infrequent disconnection and switching under normal circumstances as infrequent line breaking and switching, the rated residual action current leakage circuit breaker can provide direct protection for personal electric shock.
1. High frame current, high breaking capacity, and strong accessory applicability;
2. The terminal block is equipped with an anti-miswiring terminal and a contact position indication window, which is safer ;
3. Current-limiting contact system and magnetic blow-out arc extinguishing device prevent products and equipment from being subjected to large short-circuit currents and improve the arc extinguishing performance of products.Capacity to ensure the improvement of breaking capacity;
4. The shell and some functional parts are made of imported highly flame-retardant, high-temperature-resistant and impact-resistant plastics;
5. Novel appearance, reasonable structure, small size, and protected by multiple patents;
6. Rated residual operating current is adjustable;
7.N pole has overload protection function.
1. Installation location altitude: ≤2000m;
2. Operating ambient temperature: - 5 ~ + 40 ℃;
3. Heat and humidity resistance: Category 2, pollution level: Level 3;
4. Relative air humidity: no more than 95% at +20°C; no more than 50% at +40°C;
5. Installation environment: Place without significant vibration and impact, installation category: Level III, installation method: DIN standard rail.
