HEATING AND COOLING THERMOSTATS

DOUBLE THERMOSTATS AND THERMO-HYGROSTATS

Comprehensive ranges of heating and cooling thermostats, double

thermostats and thermo-hygrostats.

THV thermostats with normally open contacts for cooling devices

THR thermostats with normally closed contacts for heating devices

THRV and THVV double thermostats with dual contacts for heating

and cooling devices

ETUH electronic thermo-hygrostats for control of enclosure heaters

with high humidity or low temperature triggering and LED display

THR thermostat

All with mounting for 35mm DIN EN 50022 rail.

Three ranges of control devices for the accurate control of heat , condensation and humidity. The THV and THR thermostats operate

with a snap action, bimetallic, two pole contact set . The THRV and THVV double thermostats offer dual control in a single unit,

maximising space and simplifying wiring .The ETUH electronic thermo-hygrostat triggers for high humidity or low temperature and has

a LED status display.

Images are not to scale

THV thermostat

THRV double thermostat

ETUH thermo-hygrostat

Reference

Contact

Temperature

Load in A

Connections

Dimensions

function

range

250V/120V

H x W x D

Deg C

mm

THR01

Normally closed

-10/+50

10A / 15A

2 pole

68 x 34 x 38

THR02

Normally closed

0/+60

10A / 15A

2 pole

68 x 34 x 38

THR03

Normally closed

+20/+80

10A / 15A

2 pole

68 x 34 x 38

THV01

Normally open

-10/+50

10A / 15A

2 pole

68 x 34 x 38

THV02

Normally open

0/+60

10A / 15A

2 pole

68 x 34 x 38

THV03

Normally open

+20/+80

10A / 15A

2 pole

68 x 34 x 38

Reference

Contact set 1

Contact set

Load in A

Connections

Dimensions

Function &

2

250V/120V

H x W x D

Deg C

Function &

mm

Deg C

THRV13

NC –10/+50

NO +20/+80

10A / 15A

2 x 2 pole

68 x 53 x 38

THRV22

NC 0/+60

NO 0/+60

10A / 15A

2 x 2 pole

68 x 53 x 38

THVV22

NO 0/+60

N0 0/+60

10A / 15A

2 x 2 pole

68 x 53 x 38

Reference

Power

Temperature

Relative

Connections

Dimensions

Supply

range

humidity

H x W x D

50/60Hz

Deg C

% range

mm

ETUH11

120V

0/+60

30~90%

5 pole

68 x 53 x 38

ETUH22

230V

0/+60

30~90%

5 pole

68 x 53 x 38

Reference

NO Contacts

NO Contacts

NC Contacts

NC Contacts

AT 30V DC

at 250V AC

at 120V AC

at 250V AC

at 120V AC

ETUH11

10A

6A

3A

ETUH22

5A

3A

3A

Eastern Transformers and Equipment Ltd , Unit H1 Overland Business Park, Great Welnetham, Bury St Edmunds

Suffolk , England IP30 0UL. Tel 0044 (0) 1284 388033. Fax 386969. Web www.ete.co.uk . Email info@ete.co.uk