Antifreeze Thermostat
The antifreeze thermostats JTF/E are suitable to protect hot-water heating registers, heat exchanger (evaporation batteries) and water circulation systems in HVC systems from freezing. The thermostats JTF/E measure temperature in non aggressive gases or liquid medium. They are intrinsically safe and have a lead-sealable setpoint adjustment.
- Technical Specifications
- Data Sheet
- Accessories (1)
 | |
| Switching capacity: | 15 (8) A, 24...250V AC |
| Differential gap: | 1K |
| Working temperature: | -10...+12°C |
| Contacts: | 1 dust-protected micro-switch with switching contact (heat/cool) |
| Ambient temperature: | -20...+80°C at 0...95% r.H. non-condensing |
| Max. Probe temperature: | max. 150°C |
| Sensitive element (gasiform): | gas-filled copper capillary, active on full length for a minimum of 400 mm |
| Sensitive element (liquid medium): | gas-filled copper element with bulb, only the bulb is active |
| Housing: | polycarbonate PC (cover), polyamide PA (base) |
| Dimension: | 130 x 120 x 70 mm, capillary Ø 2 mm |
| Protection type: | IP 65 or IP 54 according to IEC 529 (see table), Class I |
| Weight: | 450 g |
| Installation (gasiform): | The mounting of the capillary is effected by the included in delivery mounting brackets |
| Installation (liquid medium): | The copper element with bulb can be mounted by a immersion sleeve |
| Certificate: | CE-conformity, EMC-compatible, low voltage directive |
| Equipment: |
| TR: | independent switching, auto reset |
| HR: | locking by coming up to setpoint adjustment, external manual reset (in case of intervention the protection remains active until the manual unlocking is done) |
| (Commodity Group 1) |
 available from stock |  Into the shopping cart |  Request Offer |  Check Delivery Time |
Article No.
|
Description |
Equipment |
Protection | List price
(plus VAT) |
|
Quantity |
|
| JTF/E-05 |
Antifreeze 3m capillary length
|
TR, automatic
|
IP 54
|
58,00 EUR |
|
|
|
|
|
| JTF/E-10 |
Antifreeze 3m capillary length
|
TR, automatic
|
IP 65
|
79,00 EUR |
|
|
|
|
|
| JTF/E-15 |
Antifreeze 3m capillary length
|
HR, manual
|
IP 54
|
75,00 EUR |
 |
|
|
|
|
| JTF/E-20 |
Antifreeze 3m capillary length
|
HR, manual
|
IP 65
|
83,00 EUR |
|
|
|
|
|
| JTF/E-25 |
Antifreeze 6m capillary length
|
TR, automatic
|
IP 54
|
59,00 EUR |
|
|
|
|
|
| JTF/E-30 |
Antifreeze 6m capillary length
|
TR, automatic
|
IP 65
|
82,00 EUR |
|
|
|
|
|
| JTF/E-35 |
Antifreeze 6m capillary length
|
HR, manual
|
IP 54
|
78,00 EUR |
|
|
|
|
|
| JTF/E-40 |
Antifreeze 6m capillary length
|
HR, manual
|
IP 65
|
85,00 EUR |
|
|
|
|
|
| JTF/E-45 |
Antifreeze with copper probe 1,8m capillary length
|
TR, automatic
|
IP 54
|
59,00 EUR |
|
|
|
|
|
| JTF/E-50 |
Antifreeze with copper probe 1,8m capillary length
|
TR, automatic
|
IP 65
|
78,00 EUR |
|
|
|
|
|
| JTF/E-55 |
Antifreeze with copper probe 1,8m capillary length
|
HR, manual
|
IP 54
|
72,00 EUR |
|
|
|
|
|
| JTF/E-60 |
Antifreeze with copper probe 1,8m capillary length
|
HR, manual
|
IP 65
|
79,00 EUR |
|
|
|
|
|
| JTF/E-D |
Capillary tube
|
-
|
-
|
7,90 EUR |
|
|
|
|
|
| JTF/E-K |
Mounting clips of synthetic
|
-
|
-
|
7,60 EUR |
|
|
|
|
|
| JTF/E-M |
Mounting clips of metal
|
-
|
-
|
7,90 EUR |
|
|
|
|
|
| (Please consider: Not listed article types can be ordered separately on request.) |
|
