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Overview

Honeywell's HE Series features true hermetic sealing with metal-to-metal and glass-to-metal design and manufacturing processes. The hermetically sealed HE Series limit switches are an effective solution for harsh applications where the atmospheric pressures and temperatures exhibit significant variations such as in commercial and military aircraft. With a 300 series stainless steel bushing and housing, the HE limit switch is able to resist most severe environments with the environmental and hermetic sealing. Select HE Series catalog listings are qualified to MIL-PRF-8805 standards. HE Series limit switches are designed with either a 5/8 inch or 15/32 inch diameter threaded bushing for panel mounted applications.

Documents

TITLE DOCUMENT TYPE LANGUAGE SIZE
MICRO SWITCH HE Series Hermetically Sealed Limit Switches Datasheet English 708KB
50032079: CH/EN/HE Roller Plunger Lock Ring Installation Instructions English 1MB
MICRO SWITCH Sealed and High Accuracy Switches Line Guide, Issue 3 Product Line Guide English 729KB
Limit Switches and Machine Safety Range Guide Product Range Guide English 22MB
Aerospace and Defense Product Range Guide Product Range Guide English 3MB
HE Series Hermetically Sealed Limit Switches Catalog Information English 123KB

Browse HE Series Products

Product Actuator Termination Type Ampere Rating
1HE1-6 Top Plunger Bottom Receptacle 5 A (Resistive)
1HE1-6B Top Plunger Leadwire 5 A (Resistive)
1HE1-RB Top Plunger Bottom Receptacle 5 A (Resistive)
1HE1-S Top Plunger Screw 5 A (Resistive)
1HE101-RB Top Plunger Bottom Receptacle 5 A (Resistive)
1HE101-RB1 Top Plunger Bottom Receptacle 5 A (Resistive)
1HE48 Nylon Button Leadwire 5 A (Resistive)
1HE49 Nylon Button Leadwire 5 A (Resistive)
404HE2-6 Top Plunger Leadwire 1 A (Resistive)
602HE1-6 Top Plunger Leadwire 7 A (Resistive)