Description
ABB Miniature Circuit Breaker S204M-C63
System pro M compact S200M miniature circuit breakers are current limiting with two tripping mechanisms: delayed thermal for overload protection and electromechanic for short circuit protection. Available characteristics include B, C, D, K, Z and configurations 1P, 1P+N, 2P, 3P, 3P+N, and 4P. Breaking capacities reach up to 10 kA at 230/400 V AC and rated currents up to 63 A. They comply fully with IEC/EN 60898-1 and IEC/EN 60947-2 standards, suitable for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted to save 50% space.
Electrical Ratings and Properties: Rated ultimate short-circuit breaking capacity at 230 V AC is 25 kA and at 400 V AC is 15 kA. Rated service short-circuit breaking capacity at 230 V AC is 7.5 kA. Rated operational voltage according to IEC standards is 400 V AC and 440 V AC. Rated insulation voltage is 440 V, rated impulse withstand voltage is 4 kV, increasing to 5 kV at 2000 m altitude and 6.2 kV at sea level. Rated current is 63 A.
Mechanical and Installation Details: The device has 4 poles with protected poles of 4, mechanical endurance of 20000 cycles and electrical endurance of 10000 AC cycles. It features a toggle actuator with I/O marking, insulation group II and is sealable in black color. Has screw terminals with failsafe bi-directional cylinder-lift type and tightening torque of 2.8 N·m. Recommended screwdriver is Pozidriv 2. Installation size per DIN 43880 is 1 modular spacing (4.0 in width). Dimensions are 7 cm width, 8.8 cm height, and 6.9 cm depth. Net weight is 0.48 kg.
Environmental and Protection: Operation ambient temperature ranges from -25 to +55 °C, storage from -40 to +70 °C, with a reference ambient temperature of 30 °C. Degree of protection includes IP20 and IP40 with enclosure cover. Pollution degree is 3, with resistance to vibrations and shock specified as per IEC norms.
Compliance and Certifications: RoHS compliant as per EU Directive 2011/65/EU and amendment 2015/863. REACH regulation compliant without substances exceeding 0.1 mass percentage. WEEE category is 5 (Small Equipment). Certification agencies include EN and IEC. Customs Tariff Code is 85362010.
