3 Pole DIN Rail Mount Circuit Breaker, 400V AC Miniature Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB(3P 50A)

Product Description

" Normal Use And Installation Conditions 1. Ambient air: -5°C~+40°C, 24h within an average of not more than +35°C; 2. Altitude: not more than 2000m; 3. Atmospheric conditions: The air relative humidity at the installation site should not exceed 50% at +40°C, and the relative humidity should not exceed 90% when the monthly average minimum temperature of the wettest month does not exceed +25°C. 4. Installation categories: II, III grade; 5. Pollution Degree: Grade 2; 6. Installation type: the use of standard rail installation; 7. Installation conditions: small disconnector general vertical mounting handle up for the power position, the installation should be no significant impact and vibration. "

• This AC Miniature Circuit Breaker boasts a compact design ensuring it won't take up much space on the panel, offering more room for other electrical equipment. • The circuit breaker safeguards the entire electrical system against overheating and current overload, reducing the risk of electrical fire, and protects your appliances and property. • The Rail mount design speeds up the installation process for the breaker and reduces the risk of installation faults as it is mounted onto a standardized rail. • AC circuit breakers is applicable to a line of AC 50/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. • The breaker is applicable to lighting distribution system in industrial enterprise, commercially district, high-rise building and dwelling house.