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Controls and Safety : Automatic Thermostat
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Type VR and VU
Type VR and VU
15A Single pole rod thermostat with dead zone
Controls and Safety
Automatic Thermostat
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product presentation

Applications: these thermostat have a rod section that is not sensible to temperature. This allows to keep the thermostat head away from high temperatures. Therefore, they are more used in air duct temperature control

Temperature ranges: 0-100°C (32-212°F), 0-200°C (32-392°F), 0-300°C (32-572°F), 0-400°C (32-752°F)

Housing dimensions:65 × 48 × 48mm (knob not included).

Material: PA66 housing, and Aisi 304 stainless steel rod

Temperature sensing element: Invar/ stainless steel bimetal rod, temperature sensing

Electrical connections: screw terminals

Mounting:

  • For liquid temperature sensing: inside pocket with internal diameter > 10mm, or directly on ⅜" BSPP thread under the head, or with ⅜ × ½" fitting (see accessories)
  • For air temperature sensing measurement: with stainless steel bracket, with or without rod coole

 

Rating: 16(4)A 250/ 400VAC, 300,000 cycles. Reduced differential model is not recommended for 400V applications

Contacts: SPDT, snap action

Max ambient temperature on the head: 85°C (185°F)

Options:

  • Cnomo electrical connector.
  • Other temperature ranges
  • Other rod lengths
  • IP65 aluminum housing: see catalogue N°2

 

Accessories: BSPT ½" stainless steel pocket, fittings, bracket, see full description and references at end of this catalogue

Approvals: comply with EN 60730-1 and EN 60730-2 standards