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Bard 8406-046BX - 250F manual reset temperature switch
The Bard 8406-046BX is an OEM manual reset temperature limit switch rated to trip at 250 degrees F, commonly used as a safety cutout in Bard wall mount HVAC equipment to help protect critical components if abnormal heat conditions occur. When the switch opens on high temperature, it requires a manual reset after the root cause is corrected, which makes it a dependable safeguard for overheating events tied to airflow restrictions, control issues, or other faults. As a genuine Bard replacement part, 8406-046BX is intended to match the original fit and operating characteristics so you can restore proper system protection without guesswork when servicing compatible Bard units.
- Technical Specifications
- Product number: 8406-046BX
- Manufacturer description: 250F Man. Reset Temp. Swt - Boxed
- Weight: 0.100 lbs
- HTS Code: "9032.10.0030"
- Previous Versions
- 8406-046 (Obsolete, superseded by 8406-046BX)
$42.00 *
* Orders less than $50 may incure a minimum order fee.
What does the "BX" suffix mean?
Bard uses suffixes like "BX" to manage parts internally. These do not change the physical form or function of the part.
A part number ending in "BX" simply means it is packaged in a box for shipping, rather than for internal assembly use.
Example: 8406-142BX is physically identical to 8406-142.