ACTI 9 40A 2P 500Vdc thermal-magnetic circuit breaker C60H-DC

The C60H-DC 2P 40A C 500Vdc miniature circuit breaker from the Acti 9 range is a reliable and efficient solution for DC circuit protection. Designed for applications with currents above 0.1 A, this device features two protected poles and a rated current of 40 A at 25 °C, ensuring optimal performance under various operating conditions.

The thermal-magnetic tripping technology and its C-curve rating enable a fast response to overloads and short circuits, while its breaking capacity of up to 20 kA at 220 V and 250 V, and 6 kA at 500 V, ensures robust protection.

Its technical characteristics include:

• Main frequency: 50/60 Hz
• Nominal operating voltage: 500 V DC
• Breaking capacity in service: up to 15 kA at 220 V and 250 V
• Mechanical durability: 20,000 cycles
• Electrical durability: 3,000 cycles at 500 V
• Operating temperature: -25 to 70 °C
• 35 mm symmetrical DIN rail mounting
• Padlock ready in position O
• Pollution degree: 3
• Maximum operating altitude: 2000 m

The C60H-DC is a versatile and safe option for energy management in residential and commercial environments.