Watlow Bulb and Capillary Thermostat Part Number 4W

The Watlow Bulb and Capillary Thermostat Part Number 4W from Thermal Devices, an authorized Watlow distributor. Thermostats regulate temperature in non-critical applications. They sense temperature, within a preset range and cycle heaters on and off to maintain the set point.

Usually Ships in 3-5 Business Days

$650.02

SKU: 4W
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Product Documentation

Watlow Bulb and Capillary Thermostat Part Number 4W

Thermostats may be mounted inside a terminal enclosure or remote mounted (separate from the heater assembly). If using a remote mounted thermostat, be sure to order the sufficient capillary tube length to permit installation. All Watlow thermostats are normally closed circuit and either single-pole, single-throw (SPST) or double pole, single-throw (DPST). They can be used with or without an enclosure. Thermostat selection should be based on temperature range, capillary tube length and sensor bulb size (diameter/length) (please refer to the Product Specifications tab for this information).

Watlow Bulb and Capillary Thermostat Part Number 4W

Manufacturer

Watlow
Product Line

Bulb and Capillary Thermostat
Control Mode

On-off Temp Control
Type

Double-Pole Single-Throw (DPST)
Temperature Range

30-110 F
Differential

12 F
Bulb Diameter

0.375 in.
Bulb Length

6.563 in.
Watlow Code Number

4W
Capillary Length

36 in.
Terminal Type

#8-32 Screw Lug
Enclosure

Moisture Resistant
Options

None
Lead Time

3-5 Business Days (Call us at 301-831-7550 for next day shipping)

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