الوصف
S202M-C1 Miniature Circuit Breaker
System pro M compact S200M miniature circuit breakers are current limiting with two tripping mechanisms: a delayed thermal mechanism for overload protection and an electromechanic mechanism for short circuit protection. Available with characteristics B, C, D, K, Z; configurations 1P, 1P+N, 2P, 3P, 3P+N, 4P; breaking capacities up to 10 kA at 230/400 V AC; and rated currents up to 63 A.
Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.
Electrical Ratings and Features:
Dielectric test voltage: 2 kV at 50/60 Hz for 1 min.
Ultimate short-circuit breaking capacity: 25 kA at 230 V AC, 15 kA at 400 V AC and 440 V AC.
Service short-circuit breaking capacity: 7.5 kA at 230 V AC.
Rated operational voltage: 400 V AC (per IEC 60898-1), 440 V AC (per IEC 60947-2).
Rated current: 1 A.
Tripping characteristic: C.
Rated insulation voltage: 440 V.
Rated impulse withstand voltage: 4 kV at sea level, 5 kV at 2000 m altitude, 6.2 kV at sea level.
Power loss: 2.8 W total, 1.4 W per pole.
Overvoltage category III.
Mechanical and Installation:
Number of poles: 2.
Number of protected poles: 2.
Mounting size: 2 modular spacings (3.5 cm width).
Height: 8.8 cm.
Depth: 6.9 cm.
Net weight: 0.224 kg.
Tightening torque: 2.8 N·m.
Actuator type: Toggle, marked I / O, insulation group II, black, sealable.
Screw terminal: Failsafe bi-directional cylinder-lift.
Recommended screwdriver: Pozidriv 2.
Mounting on DIN rail: TH35-15 or TH35-7.5 mm according to IEC 60715.
Degree of protection: IP20 standard, IP40 with enclosure cover.
Ambient temperature operation range: -25 °C to +55 °C; storage -40 °C to +70 °C.
Compliance and Standards:
Complies with IEC/EN 60898-1, IEC/EN 60947-2, CSA 22.2 No. 235, UL 1077.
RoHS compliance date: 2024-02-28.
REACH compliant, no substances over 0.1% mass percentage.
Certification agencies: EN, IEC.
Customs Tariff Code: 85362010.
