Reliance 63481-6Z is an industrial resistor from Rockwell Automation, listed under Mfr Part Number 63481-6Z with an alternate designation 634816Z in some catalogs. This part is documented as a Rockwell/Reliance resistor and appears in related suffixes such as 63481-6V and 63481-6U in distributor catalogs, signaling it belongs to a family of resistor components used in older Rockwell Automation equipment. Public distributor listings from PLCH (Rockwell Automation 63481-6Z), Radwell, and Rexel confirm its ongoing presence in the market, though exact electrical ratings and physical specifications vary by revision and must be confirmed from the official Rockwell Automation datasheet or an authorized distributor.
