Hermetically sealed stainless steel. Per MIL-S-8805, hermetic symbol 5. Two or four SPDT circuits. 1 A, 5 A, 7 A (resistive)
The MICRO SWITCH™ HE Series hermetically sealed limit switch meets hermetic sealing as defined in MIL-PRF-8805, Symbol 5. The HE Series features true hermetic sealing (metal-to-metal, glass-to metal construction), ensuring maximum sealing effectiveness for exceptionally long periods of time regardless of constant changes in atmospheric pressures and temperatures.
- Meets or exceeds mechanical and electrical life as defined in MIL-PRF-8805
- Meets sand and dust, explosion, icing, minimum current, and moisture resistance requirements
- Top plunger and roller plunger actuators have an internal ice scraper ring
- Variety of actuators and terminations
- Variety of contact options and contact materials
- Stainless steel housing