Features
1. Designed for full load switching with fuse links of disconnector blades upto a rated current. 2. Mounting facility and unique modular design allowing one, two, three or more switches to be installed together to meet SP. TP or TPN system requirements. 3. Fully insulated made from corrosion proof, impact resistant, weather & UV resistant glass fiber reinforced polymide compound with high gladd content suitable for consistent performance under adverse climatic conditions. 4. The upper housing of the switch is hinged to the lower body and can be withdrawn by the insulated operation rod thereby enabling changing of fuse from ground level 5. Flexibility of linking a series of flaps for simultaneous operation. 6. The contacts, made up of ETP grade copper -duy plated are rigidly mounted in the housing independentof the terminal bolts. Single incoming & Double outgoing termination is provided in standard version. 7. Electrical & Mechanical fuse indicators are provided to show status of blown fuse.ITEM CODE | APDM 160 | APDM 630 |
Body/ Carrier Material | Polyamide | Polyamide |
Rated Operating Current | 160A | 630A |
Rated Operating Voltage In | 440 V 50Hz | 440V 50Hz |
Rated Operating Voltage ue | 1000V | 1000V |
Rated Short Time Current ui | 10KA rms for 0.5with 17Peak | 10KA rms for 0.5with 17Peak |