The PHOENIX CONTACT part 1020005 is a Thermomagnetic device circuit breaker with 2 positions and a screw connection method. It is suitable for cross sections ranging from 1 mm² to 35 mm² (AWG: 18 - 2). With a width of 35.3 mm and a DIN rail mounting type of 35 mm, this circuit breaker is designed for efficient and reliable electrical protection. The gray color adds a sleek and modern touch to any electrical setup.