Our Bulletin 802R NEMA Type 13 Sealed Contact Hazardous Location Limit Switches feature a rugged single contact, hermetically sealed in a glass envelope that has excellent contact reliability even in contaminated atmospheres.
Our Bulletin 802XR NEMA Type 7 and 9 Sealed Contact Hazardous Location Limit Switches operate in atmospheres and locations defined as Class I, Groups B, C or D or Class II, Groups E, F or G in the National Electrical Code.
Our Bulletin 802X NEMA Type 4 watertight limit switches are designed for indoor use to protect the internal parts against water seepage, splashing, falling water, or hose directed water.
