June 17, 2013 —Weidmuller introduces BR and SU Series DIN-rail mounted circuit breakers. BR Series circuit breakers are UL 489 Branch rated and the SU Series circuit breakers are UL 1077 approved for Supplementary protection.
The lever-operated breakers use thermal-magnetic technology, having ratings up to 277/480V and 60A in 1, 2 and 3 pole formats, and are available immediately with C or D trip characteristics. The ranges are designed for industrial control applications, especially where the control equipment may be in an environment that needs to resist vibration and mechanical shock. A compact 17.5mm width on the rail is part of an attractive package for the connectPower circuit breakers. Weidmuller’s BR Series and SU Series circuit breakers give users the option of using either wire-end ferrules or ring lug terminations for the supply and load, as well as UL-approved bus-bar accessories to simplify and reduce the installation time.
To maximize security and safety, the operating lever can be locked, off or on, and even the IP20 connections can be supplied with optional touch protection caps. Weidmuller supports customers and partners around the world with products, solutions and services in the industrial environment of power, signal and data. The company develops innovative, sustainable and useful solutions that set standards in Industrial Connectivity today and continually work toward providing solutions for the technology challenges of tomorrow. The Weidmuller Group owns manufacturing plants, sales companies and representatives in more than 80 countries.
