JRS2-12.5/Z热过载继电器是位于上海的上海富继电气有限公司为您*的的主要产品之一.

JRS2-12.5/Z适用于交流50Hz、主电路额定工作电压至690V，电流至630A的电力系统中，供三相交流异步电动机作过载与断相保护之用。

1.JRS2-12.5/Z 0.1-0.16A2.JRS2-12.5/F 0.1-0.16A3.JRS2-12.5/Z 0.16-0.25A4.JRS2-12.5/F 0.16-0.25A5.JRS2-12.5/Z 0.25-0.4A6.JRS2-12.5/F 0.25-0.4A7.JRS2-12.5/Z 0.32-0.5A8.JRS2-12.5/F 0.32-0.5A9.JRS2-12.5/Z 0.4-0.63A10.JRS2-12.5/F 0.4-0.63A11.JRS2-12.5/Z 0.63-1A12.JRS2-12.5/F 0.63-1A13.JRS2-12.5/Z 0.8-1.25A14.JRS2-12.5/F 0.8-1.25A15.JRS2-12.5/Z 1-1.6A16.JRS2-12.5/F 1-1.6A17.JRS2-12.5/Z 1.25-2A18.JRS2-12.5/F 1.25-2A19.JRS2-12.5/Z 1.6-2.5A20.JRS2-12.5/F 1.6-2.5A21.JRS2-12.5/Z 2-3.2A22.JRS2-12.5/F 2-3.2A23.JRS2-12.5/Z 2.5-4A24.JRS2-12.5/F 2.5-4A25.JRS2-12.5/Z 3.2-5A26.JRS2-12.5/F 3.2-5A27.JRS2-12.5/Z 4-6.3A28.JRS2-12.5/F 4-6.3A29.JRS2-12.5/Z 5-8A30.JRS2-12.5/F 5-8A31.JRS2-12.5/Z 6.3-10A32.JRS2-12.5/F 6.3-10A33.JRS2-12.5/Z 8-12.5A34.JRS2-12.5/F 8-12.5A35.JRS2-12.5/Z 10-14.5A36.JRS2-12.5/F 10-14.5A37.JRS2-25/Z 2.5-4A38.JRS2-25/F 2.5-4A39.JRS2-25/Z 3.2-5A40.JRS2-25/F 3.2-5A41.JRS2-25/Z 4-6.3A42.JRS2-25/F 4-6.3A43.JRS2-25/Z 5-8A44.JRS2-25/F 5-8A45.JRS2-25/Z 6.3-10A46.JRS2-25/F 6.3-10A47.JRS2-25/Z 8-12A48.JRS2-25/F 8-12A49.JRS2-25/Z 10-16A50.JRS2-25/F 10-16A51.JRS2-25/Z 12.5-20A52.JRS2-25/F 12.5-20A53.JRS2-25/Z 16-25A54.JRS2-25/F 16-25A55.JRS2-32/Z 4-6.3A56.JRS2-32/F 4-6.3A57.JRS2-32/Z 6.3-10A58.JRS2-32/F 6.3-10A59.JRS2-32/Z 10-16A60.JRS2-32/F 10-16A61.JRS2-32/Z 12.5-20A62.JRS2-32/F 12.5-20A63.JRS2-32/Z 16-25A64.JRS2-32/F 16-25A65.JRS2-32/Z 20-32A66.JRS2-32/F 20-32A67.JRS2-32/Z 25-36A68.JRS2-32/F 25-36A69.JRS2-63/F 0.1-0.16A70.JRS2-63/F 0.16-0.25A71.JRS2-63/F 0.25-0.4A72.JRS2-63/F 0.32-0.5A73.JRS2-63/F 0.4-0.63A74.JRS2-63/F 0.63-1A75.JRS2-63/F 0.8-1.25A76.JRS2-63/F 1-1.6A77.JRS2-63/F 1.25-2A78.JRS2-63/F 1.6-2.5A79.JRS2-63/F 2-3.2A80.JRS2-63/F 2.5-4A81.JRS2-63/F 3.2-5A82.JRS2-63/F 4-6.3A83.JRS2-63/F 5-8A84.JRS2-63/F 6.3-10A85.JRS2-63/F 8-12.5A86.JRS2-63/F 10-16A87.JRS2-63/F 12.5-20A88.JRS2-63/F 16-25A89.JRS2-63/F 20-32A90.JRS2-63/F 25-40A91.JRS2-63/F 32-45A92.JRS2-63/F 40-57A93.JRS2-63/F 50-63A94.JRS2-180/F 50-63A95.JRS2-180/F 55-80A96.JRS2-180/F 63-90A97.JRS2-180/F 80-110A98.JRS2-180/F 90-120A99.JRS2-180/F 110-135A100.JRS2-180/F 120-150A101.JRS2-180/F 135-160A102.JRS2-180/F 150-180A 

全系列产品均带有过载与断相保护；整定电流可以调节，且大部分热元件的整定电流为交叉式的重叠排列，便于用户选用。在-25℃～+55℃的空气温度范围内，具有温度补偿。有断开常闭触头的试验按钮，并具有动作指示，自由脱扣功能。可带有防止触电的护罩，具有独立、插入接触器和导轨等多种安装方式。