Hager thermal magnetic switch 1P+N 20A 4.5KA C 1 module MJN520A

Hager MJN520A Circuit Breaker: Safety and Reliability for your Home

If you are looking for a high-quality circuit breaker that guarantees protection and safety for your home electrical system, the Hager MJN520A is the ideal choice. Designed to offer maximum reliability, this unit is an essential for any electrical installation requiring an efficient and easy to install protection device.

Main Features of the Hager MJN520A

The Hager MJN520A circuit breaker stands out for its advanced technical features. With a compact design and universal DIN socket, this switch is suitable for different types of electrical panels and is ideal for a wide range of residential and commercial applications.

• Reduced dimensions : 1 module, for minimal space taken up in the electrical panel.
• Compatibility : DIN connection (universal), ensures ease of assembly in any switchboard on the market.
• Configuration : 1P+N, provides protection for both phase and neutral with a single device.
• Power : 20 amps, suitable for domestic circuits and for use in work environments.
• High Breaking Power : 4.5kA, capable of interrupting high short-circuit currents offering safety to the electrical system.
• Nominal operating voltage : 230/240 Vac, ideal for use in standard electrical networks.
• Trip Curve C : Guarantees protection against overloads and short circuits, suitable for systems with moderate loads such as household appliances and motor loads.

Why Choose the Hager MJN520A Switch?

Purchasing a circuit breaker like the Hager MJN520A is an investment in the safety of your home or workplace. Thanks to its excellent construction quality and operational reliability, it strengthens your electrical network against high power overloads and short circuits up to 4.5kA. Furthermore, the type C trip curve ensures that household appliances and connected equipment are protected without inconvenience, guaranteeing correct operation even in the presence of current peaks when starting motors and appliances with an electromagnetic load.