Circuit Breakers 20A,MCB D CHAR 3PL 480Y/277VAC, UL1077
AC DC
得捷: 3D20UR 20A MCB D CHAR 3 P 480Y/2
立创商城: 3D20UR
Allied Electronics: SUPPLEMENTARY PROTECTOR; THERM; HNDL; CUR-RTG 20A; DIN RAIL; 3 POLE; VOL-RTG 480Y/277V
Altech