具体参数电压660Vac电流710A 尺寸具体外型尺寸可向销售代表查询认证UL、CCC 说明快速熔断器 技术文档660GH-710A660GH-16A 660GH-20A 660GH-25A 660GH-32A 660GH-40A 660GH-50A 660GH-63A 660GH-80A 660GH-100A 660GH-125A 660GH-160A 660GH-200A 660GH-250A 660GH-315A 660GH-350A 660GH-400A 660GH-450A 660GH-500A 660GH-630A