Double-break contact with slim design cam-type switching element.
Shuttlebau's contactors safely and reliably support uninterruptible power supplies (UPS) used in fields such as telecommunications. Japan Shuttlebau has entered representative applications of technological innovation in power supply systems, such as galvanic batteries for trams, wind power, and solar power, based on the experience cultivated as experts in DC applications. The "S306/S307/S310 series" features a slim design cam-type switching element with double break contacts. 【Features】 ○ Slim design ○ Double break contacts ○ Permanent magnet blowout available ○ Arc chamber available For more details, please contact us or download the catalog.
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basic information
【Technical Data】 ○ Series: S306 S307 S310 ○ Contact Type: NC ○ Rated Continuous Current: 200A 300A 500A ○ Inrush Current: 1,500A ○ Nominal Voltage: 440V ○ Rated Insulation Voltage: 1,000V ○ Mechanical Life: 2 million cycles / 10 million cycles ○ Operating Range: DC5 (non-reversible type) ○ Protection Rating according to IEC60529: IP00 ○ Weight (g): 230...700 ● For more details, please contact us or download the catalog.
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catalog（3）
Download All Catalogs![Cam-type switching element "S310 Series" [English version]](https://image.mono.ipros.com/public/catalog/image/01/456/625864/IPROS94117041421679243242.jpeg?w=120&h=170)
![Cam-type switching element "S306/S307 Series" [English version]](https://image.mono.ipros.com/public/catalog/image/01/7c5/625862/IPROS02823448718592552438.jpeg?w=120&h=170)
![Contact Comprehensive Catalog [English Version]](https://image.mono.ipros.com/public/catalog/image/01/1a9/625861/IPROS76783707407662309608.jpeg?w=120&h=170)
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. 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.
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