Schneider Electric M9U11220

The Multi9 C60H-DC is specifically engineered for low voltage applications, functioning as a miniature circuit breaker (MCB) dedicated to direct current. With a capacity of 20A and a B tripping curve, this 2-pole device ensures effective protection against electrical faults.

It achieves a rated short circuit breaking capacity of 20kA at 220VDC, meeting the stringent requirements of the EN/IEC 60947-2 standard. This circuit breaker is compliant with both industrial and residential standards, namely EN/IEC 60898-1 and EN/IEC 60947-2, making it suitable for diverse applications, including those in OEM and control panel environments.

Designed for durability, the device offers an electrical endurance of up to 3000 cycles and a mechanical endurance of 20000 cycles. The operational voltage is rated at 220VDC, with an insulation voltage of 500VDC and an impulse withstand voltage of 6kV. This component can be easily mounted on a DIN rail, conforms to a pollution degree of 3, and is characterized by a light grey (RAL7035) housing.

Dimensions include a width of 36mm, height of 81mm, and depth of 73mm, while the product weighs 0.128kg. It features IP20 protection for its terminals as per IEC/EN 60529, and operates effectively within a temperature range of -25°C to 70°C, with storage capabilities extending from -40°C to 85°C.