Short Circuit Current Ratings for 1492-H4
Operational Rating SCCR Rating Reference File Ref: UL File Ref: CSA UL508A Comments
120V [kA] 240V [kA] 277V [kA] 480Y/277V [kA] Category Code
300 V 10 kA 10 kA 10 kA -- -- E40735 -- XCFR2 10 kA UL 508A default rating when used in power circuits.