Description
SH202-C20 Miniature Circuit Breaker
Compact Home SH200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. Available in different characteristics (B, C), configurations (1P, 1P+N, 2P, 3P, 3P+N, 4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 40 A). All MCBs comply with IEC/EN 60898-1, for residential applications.
Technical Details: Dielectric test voltage: 50 / 60 Hz – 1 min 2 kV. Power supply connection: Arbitrary. Contact position indication: ON / OFF. Energy limiting class: 3. Electrical endurance: 20000 AC cycles. Mechanical endurance: 20000 cycles. Number of protected poles: 2. Number of poles: 2P. Tightening torque: 2 N·m. Actuator type: Toggle. Screw terminal type: Cage Terminal. Actuator marking: I / O. Actuator material: Insulation Group II, Black, Sealable. Recommended screwdriver: Pozidriv 2. Accessories available: No.
Electrical Characteristics: Tripping characteristic: C. Rated operational voltage: 400 V acc. to IEC 60898-1. Operating voltage range 12 V AC minimum to 440 V AC maximum. Rated insulation voltage: 440 V acc. to IEC/EN 60664-1. Rated impulse withstand voltage: 6.2 kV at sea level, 5 kV at 2000 m altitude. Input voltage type: AC. Rated current: 20 A. Rated short-circuit capacity: 6 kA at 400 V AC. Rated conditional short-circuit current Inc: 6 kA at 230 V and 400 V. Rated frequency: 50 / 60 Hz. Power loss total: 5 W, power loss per pole: 2.5 W. Overvoltage category: III.
Design and Compliance: Housing material: Insulation Group II, RAL 7035. RoHS compliant per EU Directive 2011/65/EU and Amendment 2015/863 as of July 22, 2019. REACH compliance: Does not contain substances > 0.1 mass percentage. REACH date 2025-09-17. Conflict minerals reporting template available. WEEE category: 5. Small equipment with no external dimension more than 50 cm. WEEE B2B (Business to Business).
Environmental Conditions: Operation ambient temperature: -25 to +55 °C. Storage temperature: -40 to +70 °C. Reference ambient temperature: 30 °C. Degree of protection: IP20 enclosure with cover IP40. Pollution degree: 2. Environmental conditions: 28 cycles with 55 °C / 90-96 % and 25 °C / 95-100 % humidity. Vibration resistance: 20 cycles with load 0.8 In: 5g 5 to 150 and back to 5 Hz. Shock resistance: 25g, 2 shocks, 13 ms.
Dimensions: Width (2 modular spacings): 3.5 cm. Height: 8.8 cm. Depth: 6.9 cm. Built-in depth: 6.9 cm. Net weight: 0.21 kg. Pole net weight: 0.125 kg.
Installation: Mounting on DIN rail TH35-15 (35 x 15 mm) or TH35-7.5 (35 x 7.5 mm) per IEC 60715. Mounting position: any.
Package: Carton of 5 pieces with gross weight 1.09 kg.
Standards and Certifications: Certified per IEC/EN 60898-1. Numerous international certificates available.
Customs Tariff Code: 39121603
