Hager NC406A Miniature Circuit Breaker
The Hager NC406A features 6A rated current, 10 kA short circuit breaking capacity, and a wide temperature range of -25°C to 70°C, ideal for protecting electrical circuits in industrial environments.
Hager NC406A Miniature Circuit Breaker
The Hager NC406A Miniature Circuit Breaker is designed to provide high-performance protection for electrical circuits in industrial and commercial environments. With a 4-pole configuration and a rated current of 6A, this breaker ensures robust protection against short circuits and overloads. It offers a rated short circuit breaking capacity of 10 kA and a rated operational voltage (Ue) of 230/400 V, making it suitable for various voltage conditions. The breaker is equipped with a rated insulation voltage of 500 V and a rated impulse withstand voltage of 4000 V, offering superior protection and durability.
- Manufacturer: Hager
- Type: Miniature Circuit Breaker
- Model: NC406A
Technical Specifications:
- Number of Poles: 4 P
- Rated Short Circuit Breaking Capacity: 10 kA
- Rated Operational Voltage (Ue): 230 / 400 V
- Frequency: 50/60 Hz
- Rated Insulation Voltage: 500 V
- Rated Impulse Withstand Voltage: 4000 V
- Rated Current: 6 A
- Total Power Loss under IN: 5.2 W
- Power Loss per Pole at In: 1.3 W
- Type of Top Connection for Modular Devices: With screw
- Tightening Torque: 2.8 Nm
- Degree of Pollution: 2
- Operating Temperature: -25 / 70 °C
- Dimensions: 83 x 70 x 70 mm
The Hager NC406A Miniature Circuit Breaker is a reliable and efficient solution for protecting electrical circuits. Its high short-circuit breaking capacity, wide operating temperature range, and durable construction make it ideal for use in various industrial applications.





















