Mid-West Instrument’s new line of 220/240 explosion-proof, differential indicating switches are CSA, UL and ATEX certified. As a condition of continuing certification, Mid-West Instrument is subject to un-announced audits by all certifying bodies. This applies to the entire assembly as mandated by the applicable hazardous locations standards.
Benefits of the 220 / 240 Indicating Switches:
• Compact, Lightweight Aluminum (or 316/316L )
• Weather resistant, 4 ½” gauge front
• ATEX Ex d IIB+H2 ExII 2GD IP65 classification
• CSA Certified & UL Listed: Class I,
Division I Groups B, C, & D, classification
• ½” FNPT Cable or conduit entry
• Over range protection and 5-year warranty
Nov. 22, 2024