A bidirectional DC contactor that can switch high power without taking up space. Maximum 1500V 500A. Compact, lightweight, and low power consumption.
The "C310 Contactor" is a bidirectional DC contactor that can switch high power without taking up much space. The compact switching device, equipped with a maximum input capacity of 2500A, is suitable for applications with high input currents and large capacities (examples below). 【Applications】 <Renewable Energy> Power conditioners, solar power generation equipment <Energy Storage> Battery testing equipment, energy storage systems, uninterruptible power supplies (UPS) <Electric Vehicles> Electric cars, fast chargers, AGVs Version A of the C310 can reliably disconnect high currents and high voltages in DC, AC, or bidirectional current as needed. 【Features】 - Compact and lightweight - High capacity (150A, 300A, 500A) - High safety - Low power consumption (with latching type available) - High rated short-time current tolerance of 3000A/1sec - Double break contacts - Equipped with permanent magnets to reduce contact wear - No capsule design, eliminating the risk of gas leaks or explosions *For more details, please contact us or download the PDF materials.
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basic information
Voltage type: DC bidirectional / AC (below 60Hz) Contact configuration: 1 normally open (1NO) Nominal voltage (C310A): 1500V (PD2), 1000V (PD3) Nominal voltage (C310S): 60V Rated insulation voltage: 1000V Pollution degree/overvoltage category: PD2, PD3 / OV3 Rated impulse withstand voltage: 8kV Free thermal current (rated continuous current): 500A @ 40℃, 300A @ 40℃, 150A @ 40℃ Rated short-time withstand current: 3000A / 1 sec Rated breaking capacity: 60 times @ 500A; 750V; L/R = 0.1ms Auxiliary contacts: Up to 2x SPDT, single contact, S880 series (AC-15: 230VAC / 1.0A; DC-13: 60VDC / 0.5A) Coil voltage: Standard (12-24V), bistable (12/24/48V) Mounting direction: Horizontal & vertical (not upside down) Temperature range: -40℃ to +85℃ Mechanical durability: 1 million cycles (standard type), 100,000 cycles (latching type)
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<Renewable Energy> Power Conditioner Solar Power Generation Equipment <Energy Storage> Battery Testing Equipment Energy Storage System Uninterruptible Power Supply (UPS) <Electric Vehicles> Electric Vehicle Fast Charger AGV
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Schaltbau is a company based in Munich, Germany, that specializes in electrical components and devices. It operates in a wide range of businesses, including railway vehicles, general industry, special vehicles for construction, and renewable energy sectors. In Japan, it began sales through an agency about 20 years ago, primarily selling snap-action switches for applications such as master controllers, vehicle doors, and level crossings. There is also a sales record in Japan for master controllers, electromagnetic contactors, and emergency stop switches. The company is focusing on the renewable energy and electric vehicle sectors, offering a range of compact and lightweight products.
