 Series 30003 feature 5-13°F differential. |
Fenwal Controls (Ashland, MA) introduces the Series 30003 Open Frame Bimetal Thermostats. These temperature controls function on the principle of the differential expansion of metals: the contacts open when the set temperature is reached, and close when the temperature drops. Series 30003 feature:
- Adjustable or pre-set fixed temperature models.
- Easy mounting with a single screw.
- Corrosion resistant nickel-plated steel.
- Narrow differential provides close temperature control.
- Operates within 100 – 482° F (37 to 250° C).
- +/- 5% factory temperature setting tolerance.
- 5-13°F differential.
- UL and cUL component recognized.
- Complies to UL 873.
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