The 3100U Series is a single-pole, single-throw switch activated by a snap-action bimetal disc. The case is laser welded to form a hermetically-sealed steel housing, with a glass-to-metal seal at the terminal junction. Temperature calibrations are pre-set at the factory. Each unit is thermally and mechanically inspected and tamperproof. They are available to open or close on temperature rise. A variety of mounting brackets and terminals is available. Used in high temperature control.

Features:

Pre-Set and Tamperproof

100% Thermally and Mechanically Inspected

Laser Welded Hermetic Seal

Operating Temperature: -80°F to +550°F

UL Listed Applications:

Computers

Medical Electronics

Power Supplies

Industrial Controls

Test Equipment