Immersion Snap-Action Bimetallic Temperature Switches
Bi-Metal Immersion Temperature Switches
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | $36.26 |
| 5-9 | $34.45 |
| 10-24 | $33.72 |
| 25-49 | $32.27 |
| 50-99 | $31.55 |
| 100+ | $30.82 |
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- Low Voltage/Low Current Applications
- 1/4 NPT Mounting Threads
- Factory Preset Temperature
- Direct Action Contacts/Minimum Hysteresis
- Gold Diffused, Fine Silver Contacts
- Economical and Compact
- NEMA 4, 13
- Compact and Economical
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Switch Type
Switch Operation
Contact
Probe Length
Probe Diameter
Sensor Material
Maximum Temperature
Additional Features
Product Specs
OMEGA’s TSW-TT Series bi-metal immersion temperature switches are perfect for applications that require an economical solution to simple temperature control. All switches activate with a rise in temperature. The TSW-TT Series offer a wide range of temperature pre-set values to select from.
Specifications
Set Point Range: 4 to 149°C (40 to 300°F)
Set Point Tolerance: ±2.8°C (5°F)
Maximum Temperature: 163°C (325°F)
Current Rating: 3 A @ 240 Vac, 2 A @ 24 Vdc (resistive)
Probe Length: 25.4 mm (1")
Media Connection: ¼ NPT male
Electrical Connection: 152.4 mm (6") wire leads
Circuit Form: SPST-NO or SPST-NC
Maximum External Pressure: 5000 psi
Rated 4 out of
5
by
escyr from
Leads are way too short.
Good unit for the price, but the leads are way to short to be usable without splicing.
Date published: 2016-07-29
Rated 5 out of
5
by
Allen from
Review of Omega stock
Found this company on the internet. So happy to find the item in stock and didn't have weeks of wait time. Just what we needed.
Date published: 2016-04-04
Rated 3 out of
5
by
Anonymous from
almost perfect
works great. needs threaded end on wire side for conduit
Date published: 2020-09-14
Rated 4 out of
5
by
Fred2020 from
Temperature sensor
Works as expected. A bit disappointed that it came with individual conductors as flying leads as opposed to a cable with jacket as pictured. Reviewing the description in detail it is indeed stated it comes with conductors. I suggest updating the picture.
Date published: 2020-04-27
what is the minimum ambient temperature
Thank you for your inquiry. 325°F.
Date published: 2020-06-27
can I use this switch to make a relay with a 115v coil
Hi George,
The switch can be used for small loads such as relay coil.
Best regards
OMEGA
Date published: 2021-01-05
Is the brass construction of this switch compatible with PAO or PAE compressor oils. Thank You.
The immersed portion of the switch is made of Brass and Omega does not have any information on being compatible with PAO or PAE oil.
Date published: 2020-09-25
Does this Temperature switch close at the same temperature that it opens?
Thank you for connecting with Omega.
This switch will not open and close at the same temperature setpoint.
The typical differential for this switch is between 8-16 deg C.
Date published: 2020-08-26
