Hager NC302A Miniature Circuit Breaker

Hager Miniature Circuit Breaker NC302A

The Hager NC302A is a high-performance miniature circuit breaker designed for reliable protection in electrical installations. With a rated short circuit breaking capacity of 10 kA, 3 poles, and a rated operational voltage of 230/400 V, it ensures safety and efficiency in various applications. Built for durability, it operates in a wide temperature range and features a robust screw-type connection.

Specifications:

• Manufacturer: Hager
• Type: Miniature Circuit Breaker
• Model: NC302A
• Number of Poles: 3 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: 2 A
• Total Power Loss under IN: 4.3 W
• Power Loss per Pole at In: 1.42 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 (H X W X D): 83 x 52.5 x 70 mm