型號 1E20UM 製造商 Altech 分類 Circuit Breakers RoHS 數據表 1E20UM 描述 Circuit Breakers 20A CRT BKR ECHAR 277VAC UL508
製造商 Altech 分類 Circuit Breakers Actuator Type Handle Current Rating 20 A Illuminated Not Illuminated Maximum Operating Temperature + 55 C Minimum Operating Temperature - 25 C Number of Poles 1 Pole Series UM Voltage Rating AC 277 VAC Voltage Rating DC 42 VDC