Fenwal Electromechanical Controllers
Series 30000 and 30003 require no external power and provide simple, rugged
and dependable temperature control. They are well proven in a
wide range of applications. Operating on either the principal
of differential expansion of metals , these controllers are available
as non-indicating surface mount designs.
Our THERMOSWITCH ® controllers operate
on the principal of differential expansion of metals providing
fast response and extreme sensitivity for precise control. With
surface mount designs the stainless steel outer case of the controller
expands at a greater rate than that of the internal bridge assembly
allowing temperature changes to be sensed instantaneously.
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- Series 30000
- Surface Mount Thermoswitch
Temperature Controller, SPST
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Application:
Heater Control
Industrial Equipment
Vending machines
Platens
Plastic Laminating presses
Dental Equipment
Popcorn machines
Hot Stamps
Food Warming Trays
Pressure washers
Water heaters
Cooking Appliances
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- Features
Fully adjustable
Extremely Narrow temperature differential
- On/Off precision +/- 1°F or +/- 0,55°C
Compact size
Economical
NEMA 4 enclosure
Specifications
- Overlapping ranges from 50° to 600°F
(10° to 315°C)
- 120VAC/10 Amps, 240VAC/5Amps
1200 Watt resistive load at 120/(240)
VAC
Minimum contact rating of 100,000 cycle
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- Types
- P/N 30000-000, Temperature Range
10°C - 149°C / 50°F - 300°F
P/N 30000-048, Temperature Range 29°C - 121°C
/ 85°F - 250°F
- P/N 30002-000, Temperature Range
10°C - 315°C / 50°F - 600°F
Options
Cross mounting bracket
Slotted and extended adjusting screw lengths
Factory preset temperature
Special range calibration
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- Formula:
- T F = TC · 1,8 + 32
- T C = (TF - 32) · 5/9
Agency Approvals: UL
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Series 30003 Open Frame Bimetal Thermostat |
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- Features
Fully adjustable
Extremely Narrow temperature differential
- Compact size
Economical
Specifications
- Overlapping ranges from 37° to 250°C
(100° to 482°F )
1200 Watt resistive load at 120/240 VAC
Minimum contact rating of 100,000 cycle
Options
Slotted and extended adjusting screw lengths
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- Features:
Adjustable or pre-set fixed temperature models
Easy mounting with a single screw
Corrosion resistant nickel-plated steel
Narrow differential provides close temperature control
+/- 5% factory temperature setting tolerance
5 -13 degrees F differential
- 0 - 250°C Operating Range
Agency Approvals:
- UL and cUL component recognized
Complies to UL 873
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Series 30003
Open Frame
THERMOSWITCH®
Datasheet
Technical description of this electromechanical temperature control
including options, model numbers, approval file numbers and dimensions.
LICO_FENWAL_30003_DS_11.02.0.pdf |
PDF |
271Kb |
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Thermoswitch is
a registered trademark of Fenwal |