Can an EX transformer weathershield, 7400WS20K , be used with an EXN75T3H transformer?
Issue:
Will the 7400WS20K weathershield , fit a new EXN75T3H transformer ?
Product Line:
LV Dry Type Transformer
Environment:
Clarification
Cause:
Long Lead time for 7400WS20M Weathershield
Resolution:
The 7400WS20M and 7400WS20K Weathershields are identical in size, but in order to have the UL Nema 3R rating for the enclosure , the part number on the transfomer label for the weathershield accessory, must match.
The older EX transformer weathershield will work, but there may be issues if Local Inspector notes difference in part numbers .
Will the 7400WS20K weathershield , fit a new EXN75T3H transformer ?
Product Line:
LV Dry Type Transformer
Environment:
Clarification
Cause:
Long Lead time for 7400WS20M Weathershield
Resolution:
The 7400WS20M and 7400WS20K Weathershields are identical in size, but in order to have the UL Nema 3R rating for the enclosure , the part number on the transfomer label for the weathershield accessory, must match.
The older EX transformer weathershield will work, but there may be issues if Local Inspector notes difference in part numbers .
Released for: Schneider Electric USA
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