SIEMENS 141-0520 LINE VOLT MECHANICAL THERMOSTAT
Quick Overview
Manufactured By: SIEMENS
Manufacturer Part Number: 141-0520
IMS Product Code: 2133663
Packaging: Sold Individually
Description:
Siemens 141-0520 Line Volt Mechanical Thermostat
A remote-bulb sensor allows the thermostat's control switching to be located a convenient distance away from the sensor and the equipment being regulated. As the fluid inside the sensing bulb expands, the resulting force is transmitted through a capillary tube that activates the switch. The sensor is housed in a required liquid-tight protective well for corrosion resistance. These thermostats are commonly used for regulating heating assemblies, industrial processes and equipment, tanks, and vessels.
Specifications
- Temperature Range: 30F to 110F
- Differential: 3.5 to 14F
- Switch Type: SPDT
- Voltage: 120V AC/240V AC
- Capillary Length: 72 in
- Bulb Diameter: 3/8 in
- Bulb Length: 4 in
- Mounting Type: Surface Mount
- Enclosure Material: Steel
New:
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable).
Availability: 3 In Stock
Ships on Monday, November 3, 2025
Emergency after hours shipping may be available.
Call (888) 437-6645 for more information.

