Does the job nicely. Packaging could be better but no damage.
Miguel Q.
✓ Verified Buyer
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The DiversiTech PF42440 is a 40 VA control transformer in a foot mount configuration.
Mounting configuration is a practical selection criterion that determines whether a transformer can be fitted where it needs to go.
Foot mount transformers have a bracket with mounting holes on a flat base, fixing to a panel surface. This suits installations where the transformer sits on a flat mounting plate with space around it.
Other configurations exist for other situations: hub mount transformers thread into a knockout in an electrical box, multi-mount units provide several mounting options in one product, and plate mount versions fix to a specific surface arrangement.
Selecting the wrong configuration produces a transformer that is electrically correct but cannot be installed without fabricating a bracket, which is exactly the situation a service technician does not want to discover on site.
Confirming the mounting arrangement of the failed unit before ordering, along with the available space, avoids it. Where the original mounting is unclear, a multi-mount transformer covers several possibilities.
Primary and secondary voltage must of course also match the application.
Applications include residential and commercial HVAC and refrigeration control circuits.
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Does the job nicely. Packaging could be better but no damage.
Miguel Q.
✓ Verified Buyer
Fine for occasional use. Not sure it would hold up to heavy use.
David M.
✓ Maintenance Tech
Good product. Would have given five stars but the finish had a small mark.
James X.
✓ Verified Buyer
Fine for occasional use. Not sure it would hold up to heavy use.
Melissa L.
✓ Verified Buyer
It works, but the instructions were confusing.
Miguel A.
✓ HVAC Technician
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