0191 5166636 enquiries@ht-uk.com

 Our Weatherproof Range – temperature range to 150C

Reference

Type

IP rating

Switch rating

Entries

Aux Relay

DT-A-1

Ambient Sensing

67

20 amps @ 110 vac

6 x 20mm

no

DT-A-1-VF

Ambient Sensing

67

20 amps @ 110 vac

6 x 20mm

yes

DT-A-2

Ambient Sensing

67

20 amps @ 240 vac

6 x 20mm

no

DT-A-2-VF

Ambient Sensing

67

20 amps @ 240 vac

6 x 20mm

yes

DT-P-1

Surface Sensing

67

20 amps @ 110 vac

6 x 20mm

no

DT-P-1-VF

Surface Sensing

67

20 amps @ 110 vac

6 x 20mm

yes

DT-P-2

Surface Sensing

67

20 amps @ 240 vac

6 x 20mm

no

DT-P-2-VF

Surface Sensing

67

20 amps @ 240 vac

6 x 20mm

yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hazardous Area Thermostats

We provide Pipe sensing models that have a protected capillary tube with surface mounting sensor bulb. Air sensing types have an air sensing model for frost protection purposes. All thermostats are adjustable over a temperature range and are 'ON – OFF' units with an electrical switch operated by expansion of the liquid in the sensing bulb or capillary. The units are suitable for use in corrosive and dust laden atmospheres.

SIRA approved for Zone I and Zone II hazardous areas