30mm H-Line by c3controls – Meets All of Your Hazardous Needs! Turn to c3controls for 30mm Industrial Pilot Devices for your toughest hazardous-duty applications, specially designed for Class I, Division 2, Zone 2. c3controls’ 30mm H-Line includes the broadest range of hermetically sealed reed switches and factory-sealed switches from 2A to 10A. c3controls goes the extra step to make sure that products outlast the competition, and their Hazardous products feature all-polyester construction for superior durability, and every metal part is nickel-plated or stainless steel for superior corrosion resistance. The 30mm H-Line covers a wide variety of products, which includes momentary and maintained, illuminated and non-illuminated push buttons, pilot lights – including c3controls’ unique multi-voltage light, selector switches, legend plates, contact blocks, and an assortment of accessories All operators are UL Listed and are rated Type 4/4X as standard for watertight and corrosion resistance. In addition, operators are also listed for Type 1, 2, 3, 3R, 12 and 13, and meet global standards requirements. About c3controls Founded in 1976, c3controls is the single source, and USA based manufacturer of choice for high-quality, lower-cost industrial controls. Their broad product portfolio consists of 30mm and 22mm pilot devices, 16mm and 13mm indicator lights, as well as contactors, overload relays, motor protection circuit breakers, disconnect switches, cam switches, terminal blocks, general purpose relays and proximity sensors. c3controls offers a competitive advantage for their customers as a single source for top-quality components at the lowest prices, with the best service in the market. c3controls serves both the ordinary and hazardous location markets. Based in Beaver, PA, the company is proud of its family-owned heritage.