TOPTIME TRADE CO.,LTD. Home Company Info Product List Index Product Info It is applicable in industrial electrical distributing installation of AC 50Hz (or 60Hz) with rated voltage 500/690V and 400V, rated current 1,250A and below. It is used to protect against overload or short circuit. Main technical parameters: 1) Rated voltage: 500V, 690V and 400V 2) Different rated currents to meet different demands Asian-Manufacturer.com - China Supplier - Product Catalog - Biz Info - Advertising - Feedback Your use of this website is subject to, and constitutes acknowledgement and acceptance of, our Terms & Conditions. Copyright @ 2007 Asian-Manufacturer.com Technology Co., Ltd. All rights reserved.