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Back to Thermal Cutouts |
Protection
For Coils / Windings 
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F11U (Single Contacts)
This thermostat operates as a thermal
cutout. A thermally sensitive bimetal snap-element
with single contacts either opens or closes an electrical
circuit by switching at a pre-set response temperature.
Reset follows automatically after a considerable drop
in temperature.
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| Applications
Single Phase Motors,
Generators, Convertors, Transformers, Pumps, Heating
Elements, Signal Transmitters, Fire Detectors, Magnets,
Relays, Chokes, Coils, Power Supplies, Inverters |
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Technical Data |
| Nominal
temperature: |
70°
C. to 160° C. |
| Tolerance: |
+/-
5° C, +/-10° C. |
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Voltage
rating: |
120
V / 250 V |
| Current
rating RES: |
3.0
A / 2.0 A |
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Current
rating IND: |
1.8
A / 1.2 A |
| Max.
load RES.: |
4.0
A |
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Short
circuit current up to: |
6.3
A |
| Contact
arrangement: |
Normally
closed or normally open  |
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Contact
resistance: |
<40
m |
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Housing
material: |
Silver-plated
steel |
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Max.
permanent temp. of switch mechanism: |
175°
C |
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Epoxy
sealed against dust, varnish, oils and resins, etc.
Standard
leads: UL 3266, 24 AWG, black. Available with or without
insulating sleeve. |
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Approvals:
U.L., CSA, VDE, IEC-CB |
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Thermal
Cutouts
Canadian Thermostats & Control Devices Ltd.