الوصف
S201-C25 Miniature Circuit Breaker
Description: System pro M compact S200 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. They are available in different characteristics (B,C,D,K,Z), 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 63A). All MCBs comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing use in residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted to save 50% space.
Technical Data: Dielectric Test Voltage: 2 kV (50/60 Hz, 1 min). Rated Ultimate Short-Circuit Breaking Capacity (Icu): 20 kA at 133 V AC, 10 kA at 230 V AC, 20 kA at 24 V DC, 10 kA at 60 V DC, 10 kA at 400 V. Rated Service Short-Circuit Breaking Capacity (Ics): 15 kA at 133 V AC, 7.5 kA at 230 V AC. Number of Poles: 1P. Rated Current: 25 A. Rated Operational Voltage: 230/400 V AC. Rated Insulation Voltage: 440 V. Rated Impulse Withstand Voltage (Uimp): 4 kV (5 kV at 2000 m altitude, 6.2 kV at sea level). Tripping Characteristic: C. Energy Limiting Class: 3. Power Loss: 3.2 W. Electrical & Mechanical Endurance: 20,000 cycles each.
Electrical Connection: Power supply connection: Arbitrary. Terminal Type: Screw Terminals with failsafe bi-directional cylinder-lift terminals. Connecting Capacity: Busbar 10/10 mm², flexible with ferrule 0.75 to 25 mm², rigid 0.75 to 35 mm², stranded 0.75 to 35 mm². Tightening Torque: 2.8 N·m. Wire Stripping Length: 1.25 cm.
Dimensions and Weight: Width: 1.75 cm. Height: 8.8 cm. Depth: 6.9 cm. Net Weight: 0.115 kg. Pole Net Weight: 0.125 kg.
Environmental: Operation temperature range: -25 to +55 °C. Storage temperature range: -40 to +70 °C. Degree of Protection: IP20/IP40 with enclosure cover. Pollution Degree: 3. Resistant to shock 25g, 2 shocks 13 ms. Certified standards: IEC/EN 60898-1, IEC/EN 60947-2, UL1077.
Mounting: Type: DIN-Rail. Mounting rails: TH35-15 (3.5 x 1.5 cm) and TH35-7.5 (3.5 x 0.75 cm) according to IEC 60715 standard. Any mounting position.
Additional Info: Accessories available. Recommended screwdriver: Pozidriv 2. Certification Agencies: EN, IEC, UL. Customs Tariff Code: 39121603.
