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Single pole manual reset disc thermostat, 1/2’’, snap action

16A 250V

Case: Phenolic resin (ceramic on request)

Sensing element: Bimetal disc

Electrical rating

Voltage

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Opening temperature (°C)

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Opening tolerance (°C)

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Bracket type

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Bracket material

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Terminal type

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Angle between terminal and bracket

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TECHNICAL FEATURES

Case: Phenolic resin (ceramic on request)

Sensing element: Bimetal disc

Calibration: Factory fixed setting, from 30°C to 150°C(86 à 302°F). Not adjustable. Standard  calibration  tolerances  ±4°C  to ±6°C (±39.2 à ±42.8°F)upon models

Terminals: 6.3 or 4.8 quick connect , or welding terminals

Differential: Manual reset

Mounting: with or without bracket

Main bracket models:

  • Loose bracket, two oval holes 3.2 x 5, for M3 screws,  24.5 mm distance
  • Flat fixed bracket, two oval holes 3.2 x 3.5, for M3 screws, 24.5 mm distance
  • Flat cup bracket, two oval holes 3.2 x 4.2, for M3 screws, 24 mm distance
  • M4 or M5 center stud on request

Cap materials: stainless steel (SS) or aluminum (AL)

Ratings:

UL: AC120V/15A, AC240V/10A

CSA: AC 125V/15A, AC250V/8A

VDE: AC 250V/16A

 

Main references

Downloads

Datasheet

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Technical informations associated to this product

  • Description of temperature controls

    Used as control thermostats or as a safety thermostat with manual reset, these thermostats have a disc made of two different metals laminated together for temperature sensing element. These two metals have different expansion coefficients.

  • Thermostats installation

    The proper functioning of a thermostat depends primarily on the correct choice of the component, but also the conditions of its installation. Conditions used to calibrate regulating and control equipment in the factory are always ideal laboratory conditions, ensuring measurement accuracy and repeatability. These conditions are rarely those found in practice when installing thermostats. However, with a minimum of constraints, it is possible to optimize assemblies.

  • Electrical contacts

    As numerous mechanisms exist, we decided not to distinguish on the basis of constructive technique, but according to their operation speed, which is the key element.

  • Electrical protection classes

    The housings are designed to protect electrical equipment located inside. This protection must be considered in the electrical and environmental angles.)