It is a high-voltage contactor for 1,500 to 5,000V with a compact design.
Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered into representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, drawing from its experience as an expert in DC applications. The "CH500/800/1030 series" is a compact design high-voltage contactor for 1,500...5,000V with double-break contacts. 【Features】 ○ Compact design ○ Double-break contacts ○ Coil voltage range: -30%...+25% ○ Rated load for 50kW AC/DC For more details, please contact us or download the catalog.
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basic information
**Technical Data** ○ Series: CH500/800/801 CH1030 ○ Contact Type: NO ○ Rated Continuous Current: 80A 120A ○ Inrush Current: - ○ Nominal Voltage: 3kV DC/1.5kV AC ○ Rated Insulation Voltage: 4.3kV ○ Coil Voltage: 24V...120V DC ○ Rated Coil Power: 20W ○ Mechanical Life: 1,000,000 cycles ○ Usage Range: DC1/AC1 ○ Protection Rating according to IEC60529: IP00 ○ Dimensions (mm): 385×60×260 ○ Weight (g): Approximately 4,500 ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Main Uses】 ○ Load switching for power systems ○ Main circuit and control circuit for air conditioning and heating systems ● For more details, please contact us or download the catalog.
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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. With the concept of "We protect lives and assets," our role is to protect people and machines from dangerous situations such as overcurrents and short circuits in electrical circuits. We take pride in having one of the widest product ranges and the highest number of certifications in the world, being recognized globally as a market leader, and continuously evolving by offering 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 to provide not only product deliveries but also to visualize our customers' concerns and questions regarding safety and offer 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.