Skip to Navigation Skip to Content

ribbon image Stock Up on Real OEM HVAC Parts for the Summer Season!  SHOP NOW

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Seco Select S0349190 Hi-Limit Thermostat, B-200, 200F

Log in to enable Quick Order
Manufacturer:
Seco Select
Manufacturer #:
S0349190
Parts Town #:
SECS0349190
Units:
Each
Fits Models:
View Models List

Seco Select S0349190 Genuine OEM Replacement Part

A Seco Select S0349190 Hi-Limit Thermostat cuts power when temperatures rise too high to protect the system from overheating.

  • Real OEM thermostats and high limits regulate heat accurately for faster recovery times and steadier operation with less wasted energy
  • Product Type: Hi-Limit Thermostat
  • Setpoint Max: 200F

Common Questions and Answers

What makes the Seco Select S0349190 Hi-Limit Thermostat an important part of the system?

The hi-limit thermostat monitors temperature and opens the circuit when the system reaches its 200F limit, protecting equipment from overheating and unsafe operating conditions. Its calibrated high-limit design matters because it delivers dependable cutoff performance under elevated temperatures, supporting consistent safety and system reliability.

What are some warning signs that the Seco Select S0349190 Hi-Limit Thermostat could be failing?

The hi-limit thermostat may need replacement if the equipment overheats, shuts down unexpectedly or shows inconsistent temperature control during operation. Physical signs can include visible heat damage, discoloration or worn terminals and environmental signs may include exposure to excessive moisture, grease or repeated high-heat cycling that could weaken performance.

Read More FAQs

When will my Seco Select S0349190 Hi-Limit Thermostat ship after I place an order?

Parts Town provides same-day shipping on in-stock real OEM parts Monday through Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. Our network of fulfillment centers is extensive, allowing us to process orders quickly and efficiently.

How do I check the current status of my Seco Select S0349190 Hi-Limit Thermostat?

View shipping details on your real OEM replacement parts by visiting our Track My Order page and entering your order number or purchase order (PO) number along with your zip code. With updated information at your fingertips, you can check on your shipment with ease.

Is help available from Parts Town if I have questions about my Seco Select S0349190 Hi-Limit Thermostat?

Definitely! We provide multiple ways to get assistance with your real OEM replacement parts 8 AM to 9 PM ET Monday—Friday through chat, email, phone and more. Check our Contact Us page to see all the ways to reach us with your questions.

What's the return policy for the Seco Select S0349190 Hi-Limit Thermostat?

Parts Town allows you to return most new, unopened real OEM replacement parts within 90 days of delivery, so check our Returns page to see if your purchase qualifies. Custom orders aren't typically eligible for cancellation or return.

  • Length:
    2.8 in / 7.11 cm
  • Width:
    0.75 in / 1.91 cm
  • Height:
    0.65 in / 1.65 cm
  • Weight:
    Not Available