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Bard 8406-116BX - Door switch
The Bard 8406-116BX Door Switch - Boxed is an OEM electrical safety interlock used on Bard HVAC equipment to sense cabinet access and signal the unit when the service door or access panel is opened or closed. When this switch is worn, loose, or intermittent, it can lead to nuisance shutdowns or unsafe operation during service, so replacing it with the correct Bard part helps restore reliable operation and proper safety sequencing. Because door switches can vary by mounting style and actuator length across Bard model families, confirm compatibility using your unit model and serial number or the parts list for your specific wall mount unit before ordering.
- Technical Specifications
- Product number: 8406-116BX
- Manufacturer description: Door Switch - Boxed
- HTS Code: "8536.50.90.65"
$36.00 *
* 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.