Indfos TSM-550-T3-5-C-S-D Temperature Switch

Product Summary:
The Indfos TSM-550-T3-5-C-S-D is a heavy-duty, mechanical temperature switch designed for precision temperature monitoring and control in industrial applications. Ideal for harsh environments, it operates reliably without needing a power source.

Key Features:

• Bellow-operated mechanical temperature switch

• Operating range: 0°C to 150°C

• Rugged stainless steel sensing bulb and capillary

• SPDT microswitch output

• Die-cast aluminum enclosure with IP65 protection

• Manual reset function

• Factory set temperature with narrow differential

Applications:

• HVAC systems

• Process industries

• Boilers and heaters

• OEM machinery

• Petrochemical plants

Product Benefits:

• Reliable performance in high-vibration environments

• Long service life with low maintenance

• No external power supply required

• Easy to install and set up

• Suitable for indoor and outdoor industrial settings

FAQ:

Q.1 What is the sensing element in the Indfos TSM-550?
It uses a bellow-operated sensing mechanism for accurate temperature detection.

Q.2 Can this temperature switch be used in outdoor installations?
Yes, its IP65-rated enclosure makes it suitable for both indoor and outdoor use.

Q.3 Is it suitable for safety-critical applications like boiler cutoffs?
Absolutely, the TSM-550's manual reset and reliable switching make it ideal for such applications.