A compact and lightweight bidirectional DC-AC contactor that guarantees safe switching under high load and reliably protects against system malfunctions!
The high-voltage contactor "C310 Series" guarantees safe switching under high loads and reliably protects against system malfunctions. The contactors from the German company Schaltbau are also adopted in the railway industry worldwide and are highly reliable products. 【Features of the C310 Series】 ■ Compact & lightweight ■ High voltage compatible up to 1500V ■ High capacity 150A, 300A, 500A ■ Holding power consumption during coil operation Monostable: Low current holding possible with PWM control Bistable (latching): Zero standby power consumption in open/closed positions ■ DC bidirectional ■ High rated short-time current withstand 3000A/1sec ■ Double break contacts ■ Very efficient newly developed arc chamber ■ Auxiliary contacts: up to 2, IEC60947-4-1, annex F mirror contact 【Applications】 ■ Renewable energy sector: Power conditioners, solar power generation equipment ■ Battery system sector: Battery testing equipment, storage systems, UPS ■ Electric vehicle sector: Electric vehicles, fast chargers, AGVs 【Product Range】 48V to 3000V, 10A to 2000A
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basic information
Voltage: DC 60V to 1500V: 1500V (PD2), 1000V (PD3) Current: 150A, 300A, 500A Voltage Type: DC bidirectional / AC (below 60Hz) Contact Configuration: 1 Normally Open (1NO) Rated Insulation Voltage: 1000V Pollution Degree/Overvoltage Category: PD2, PD3 / OV3 Auxiliary Contacts: Up to 2x SPDT, single contact, S880 series (AC-15: 230VAC/1.0A; DC-13: 60VDC/0.5A) mirror contact Coil Voltage: Standard (12-24V), bistable (12/24/48V) Mounting Orientation: Horizontal, Vertical (not upside down) Temperature Range: -40℃ to +85℃ Standards - Compliant with UL/IEC60947-4-1 - Compliant with ISO12405 - Compliant with ISO16750-1 - Compliant with GB/T14048.4
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*For more details, please refer to the materials. Feel free to contact us.* <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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Company information
E-T-A was founded in Germany in 1948 as a specialized manufacturer of circuit protector relays and has since grown into a global leader in overcurrent protection and power distribution systems. ~We protect lives and assets~ is our concept, focusing on protecting "life" and "assets," and our role is to safeguard people and machines from dangerous situations such as overcurrents and short circuits in electrical circuits. We boast a world-class range of products and a high number of acquired standards, being recognized globally as a market leader, continuously evolving and proposing various solutions from individual components to complete systems. We own a UL-certified testing laboratory in-house and are committed to the development of global safety standards. The Japanese subsidiary of E-T-A was established in 1994. We aim not only to deliver products to our customers but also to visualize the safety concerns and issues they face and provide appropriate advice through solution-oriented engineering. For us, quality is the culmination of hardware safety and reliability, along with the added value of engineering and services.