What type of material is the bonding strap on EX/EXN transformers made of?
Product Line:
Energy Efficient Transformers
Environment:
Low Power Transformer
Cause:
Trying to confirm type of material used on EXN75T3H and EX225T114H transformers, if Aluminum or Copper.
Resolution:
The bonding strap between the Core and Coil and enclosure metal on Energy Efficient transformer is comprised of Aluminum. Copper bonding straps are not offered by Square D/Schneider Electric because they offer no electrical benefit over Aluminum. It will only increase weight and cost.