Description
The Lochinvar & A.O. Smith 100208490 is an OEM replacement 10 Amp Double Pole Double Throw (DPDT) relay designed for use in Lochinvar and A.O. Smith boiler and water heating systems. This relay provides reliable electrical switching control, making it an essential component for maintaining proper system operation and protecting critical equipment.
Key Features
- OEM replacement relay for Lochinvar and A.O. Smith equipment
- 10 Amp (10A) current rating
- Double Pole Double Throw (DPDT) configuration for versatile switching applications
- Designed for dependable, long-lasting performance in demanding HVAC and water heating environments
- Direct drop-in replacement to simplify installation and minimize downtime
Applications
- Lochinvar and A.O. Smith boilers
- Commercial and residential water heaters
- Hydronic heating control circuits
Why Choose OEM Parts?
Using genuine OEM replacement components like the 100208490 ensures compatibility, maintains equipment warranties, and delivers the performance your system was engineered to deliver. Always verify your model number before ordering to confirm fitment.







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