الوصف
SH201M-C20 Miniature Circuit Breaker
Type: SH200M – 1P – 20 A – C – (AC) 10 kA
Electrical Details: Rated operational voltage acc. to IEC 60898-1 is 230 V AC with operational voltage range from 12 V AC minimum to 253 V AC maximum (including tolerance). Rated insulation voltage (Ui) is 440 V. The rated impulse withstand voltages are 4 kV normally, 5 kV at 2000 m altitude, and 6.2 kV at sea level. The device operates on AC input voltage type with a rated frequency of 50 / 60 Hz. Rated current (In) is 20 A. Rated short-circuit capacity is (AC) 10 kA and the rated conditional short-circuit current is 25 kA at both 230 V and 400 V. Tripping characteristic is type C. Power loss under rated operating conditions is 2.5 W per pole. Overvoltage category is III.
Mechanical and Design: Product dimensions are width 1.75 cm, height 8.8 cm, and depth 6.9 cm. Built-in depth is 6.9 cm. Product net weight is 0.105 kg and pole net weight is 0.125 kg. Housing material is insulation group II, RAL 7035 color. Installation size is acc. to DIN 43880 1. Degree of protection is IP20 and IP40 with enclosure cover. Pollution degree is 2.
Connection and Configuration: Number of poles: 1P; number of protected poles: 1. Tightening torque is 2 N·m. Actuator type is toggle with marking I / O and made from insulation group II, black, sealable material. Screw terminal type is cage terminal. Recommended screwdriver is Pozidriv 2. Connecting capacity includes flexible with ferrule 0.75 to 16 mm², flexible 0.75 to 16 mm², rigid 0.75 to 25 mm², stranded 0.75 to 25 mm², and conductor 25 mm².
Performance: Electrical endurance and mechanical endurance are both 20,000 cycles. Contact position indication is ON / OFF. Energy limiting class is 3.
Environmental: Designed for operation in ambient air temperature range -25 to +55 °C and storage from -40 to +70 °C, with a reference ambient air temperature of 30 °C. Environmental conditions tested with 28 cycles at 55 °C / 90-96 % humidity and 25 °C / 95-100 % humidity. Resistant to vibration with 20 cycles load 0.8 In: 5g frequency 5 to 150 to 5 Hz. Shock resistant per IEC 60068-2-27 with 25g 2 shocks of 13 ms duration.
Compliance and Certification: RoHS compliant as per EU Directive 2011/65/EU and amendment 2015/863 dated July 22, 2019. REACH compliant with no substances above 0.1 mass percentage. WEEE category 5 (small equipment with no external dimension more than 50 cm). Certification from EN and IEC agencies. Standards compliance with IEC/EN 60898-1. Customs tariff code 39121603.
