A family of snap-action thermal protectors in an electrically isolated plastic case. Offers both overcharge and short-circuit protection in rechargeable battery packs. Low internal resistance for maximum protection and minimal effect on battery pack performance. Designed to meet tighter space requirements of smaller battery packs.
•Conductive bimetal construction; the bimetallic element carries the circuit current for maximum current sensitivity under short circuit conditions.
•Snap action device, quick make/quick break switching action.
•Temperature differential between opening and closing may vary from 5°C to 35°C depending upon the no load calibration temperature.
•Case is electrically isolated from the circuit.
•Preset calibration temperature; not adjustable in the field.
•Equipped with gold diffused, fine silver contacts for use on low voltage/low current applications.
•10 amps 12 VDC
•5 amps 24 VDC
•Available with nominal calibration temperatures from 50°C to 100°C.
•Reset temperature greater than 35°C