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Bimetallic ThermostatCT-7


Water-proof Thermostat

Thermostat with a water-proof lead for applications at low to medium temperature.It is suitable for use in wet areas and anywhere else likely to build up condensation.Quick thermal sensing equivalent to a general thermostat, enabled by the structure where the heat sensing surface to transfer heat to the bimetals is designed to tightly contact with the heating media.

Dimensional Drawing

Dimensional drawingZoom

Approved by:

UL Compliant
VDE Compliant
CSA Compliant


Commercial freezer-refrigerator
Snow melting machine
Anti-freeze system for outside equipment

Feature 1

We will offer the lead in your desired length and type, if necessary.

Feature 2

It can be also used in applications in a frost environment such as an ice maker and a defrost device.

Feature 3

[Microcurrent type]


Type Single pole - single throw
Rated Current AC125 10A
AC250V 5A

[Microcurrent type(CT-7L)]
AC250V/DC24V or less
200mA or less
Resistive load
Operating Temperature -20〜110°C
Automatic Reset Temperature Any value can be specified within the range that satisfies the differential.
Differential 8deg or more
Standard 15〜25deg
Temperature Tolerance ±3°C or more(Standard : ±5°C)
Endurance 10,000 cycles or more
Dielectric Strength In water: AC1,500V 1 minute
Insulation Resistance 100MΩ or more(DC 500V)
Circuit Resistance 50mΩ or less
Heat Resistance 110°C

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