• 1-pole circuit breaker from the Easy9 range, rated current 40A and curve B • Breaking capacity: 4500A at 230VAC according to IEC/EN 60898-1 and up to 25kA at 24–48VDC according to IEC 60947-2 • Protection against short circuits and overloads, suitable for residential use and small businesses • Trip indicator via handle position (engraved O-I) • Service voltage 230VAC; insulation voltage 500VAC; impulse withstand 4kV • Operating frequency 50/60Hz • Electrical life up to 4000 cycles and mechanical life up to 10000 cycles • Modular installation on DIN rail, 2 modules of 9 mm • Dimensions: 18 × 81 × 66.5 mm; light gray color RAL7035 • Degree of protection IP20 (IP40 inside enclosure) • Temperature range: operation −25°C to 60°C; storage −40°C to 85°C