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Surface mounting thermostats

Precise and adjustable surface temperature control on heating plates, silicone heating pads, foil heaters.

Shaft length (mm)

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Bracket

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High stop Temperature (°C)

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Temperature span (°C)

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Max operating temperature (°C)

Differential (°C)

Electrical rating

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TECHNICAL FEATURES

Applications: Precise and adjustable surface temperature control on heating plates, silicone heating pads, foil heaters

Housing dimensions: 58.5 x 17.5 x 17.5mm (shaft and bracket not included)

Material: Metal /ceramic housing

Temperature sensing element: High conductivity copper alloy

Terminals: 2 x #6-32 screw terminals

Adjustment: Dia. 6.35mm round shaft, 32 mm length, 310° mechanical rotation, or screw adjustment (other lengths, rotation or fixed setting available on request) Mounting:

  • Without bracket or with surface mounting bracket,
  • 2 holes 3.4 mm, 65.5 mm distance

Rating: 1500 watts 110/250VAC, resistive (Slow make and break action)

Contact: Open on temperature rise only

Differential: lower than 1° C

Max ambient temperature on housing: 300°C

Accessories: Knobs

Approval: Comply with UL 873 standard (limit or control)

 

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 protection classes

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

  • 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.