Blue Ink is member of Ultimheat Alliance Controls and heating equipments

Blue Ink is member of Ultimheat Alliance Controls and heating equipments

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Controls, Components, Heating equipments

ULTIMHEAT Technology : Control and Safety Devices

Snap action fixed setting disc thermostat

Manual Reset

Automatic Reset

Main Features:

These high rating snap action thermostats are round in construction, approx 16 mm (5/8”). Snap action is provided by a bimetal disc that snaps on at a preset temperature to make and break contact. This snap action does not provide any radio frequency interference. They must be covered by a boot that is bonded to the heater

Temperature settings: from -10 oC to + 180 oC

Differential: from 5 oC to 25 oC depending on calibration temperature

Ratings: 10-16A 120/240V (resistive) UL/ VDE

Versions: they exist in automatic reset (used as temperature control or height limit), manual reset (height limit) or self hold : thermostat opens circuit, holds until power is removed, then when unit cools, resets allowing continued operation.

Applications: freeze protection, enclosure control, appliance control

Disc thermostat 4903

Disc thermostat 4911

Disc thermostat 4R05