Description
Product: S203M-C20 Miniature Circuit Breaker
Manufacturer: ABB
Product ID: 2CDS273001R0204
EAN: 4016779550468
Description: System pro M compact S200M miniature circuit breakers are current limiting. They feature two tripping mechanisms: delayed thermal for overload protection and electromechanic for short circuit protection. Available characteristics include B,C,D,K,Z; configurations available are 1P,1P+N,2P,3P,3P+N,4P; breaking capacities up to 10 kA at 230/400 V AC; rated currents up to 63 A. Compliant with IEC/EN 60898-1 and IEC/EN 60947-2 for residential, commercial, and industrial use. Bottom-fitting auxiliary contact can be mounted to save 50% space.
Electrical Ratings: Rated current 20 A; Tripping characteristic C; Rated operational voltage up to 440 V AC; Rated ultimate short-circuit breaking capacity 25 kA at 230 V AC, 15 kA at 400 V AC; Rated service short-circuit breaking capacity 7.5 kA at 230 V AC; Power loss 7.5 W total, 2.5 W per pole; Frequency 50 / 60 Hz; Overvoltage category III.
Technical Details: Dielectric test voltage 2 kV AC; Energy limiting class 3; Electrical endurance 20000 AC cycles; Mechanical endurance 20000 cycles; Number of poles 3; Tightening torque 2.8 N·m; Actuator toggle type with I/O marking; Insulation group II, black, sealable actuator material; Screw terminal type is failsafe bi-directional cylinder-lift; Recommended screwdriver Pozidriv 2.
Connection Capacity: Busbar up to 10 mm²; Flexible cables with ferrules 0.75 to 25 mm²; Rigid cables 0.75 to 35 mm²; Stranded cables 0.75 to 35 mm².
Dimensions: Width 5.25 cm; Height 8.8 cm; Depth 6.9 cm; Modular spacings 3; Built-in depth 6.9 cm.
Weight: Product net weight 0.345 kg; Pole net weight 0.125 kg; Package gross weight 0.365 kg per carton (1 piece).
Environmental: Operating temperature -25 to +55 °C; Storage temperature -40 to +70 °C; Degree of protection IP20 and IP40 with cover; Pollution degree 3; Resistant to vibration and shock according to IEC standards.
Certifications: IEC/EN 60898-1, CSA 22.2 No. 235, IEC/EN 60947-2, UL 1077. Certified by EN and IEC agencies.
Compliance: RoHS compliant per EU Directive 2011/65/EU and amendment 2015/863; REACH compliant with no substances above 0.1 mass percentage; WEEE category 5 (Small Equipment no dimension more than 50 cm); Business to Business designated.
Customs Tariff Code: 39121603
