CX2-B0-14-620-32A-11C is a two-pole DC circuit breaker from the CX-Series, designed for high amperage and high DC voltage applications in a compact package. It features a series trip (current) circuit with DC medium delay characteristics and a 20A current rating. The breaker utilizes stud terminals (1/4-20) with a black actuator and 6-32 mounting inserts, rated for 250 VDC maximum application. It operates over a temperature range of -40°C to +85°C and meets MIL-PRF-55629 standards for vibration, moisture resistance, thermal shock, and salt spray testing. The innovative arc-quenching configuration with twelve splitter plates and magnetic flux boosting terminal design ensures reliable performance and safe arc extinction in demanding environments.