Obviously the vast array of possibilities make it almost impossible to list every possible variation of Air Break Switch Disconnector within these pages, however, listed below are the most common units supplied by Clydesdale, if the exact specification required is not listed please refer to Clydesdale for further assistance. Substation Switches are supplied with porcelain insulators as standard, Silicon Rubber Insulators are available upon request.
| Part No. |
Description |
Voltage |
Interupting Capacity |
Specification |
| CLY 201 A7784 |
Substation Disconnector - 800A Ground Level Handle Operation |
36kV |
16A at 36kV |
Phase Elements fixed connections on both sides Includes clamps for installation on Steel Structure Phase Distance Max. 1200mm Installation Height 3.5-4.5m Includes clamps for handle to structure and Operating Rod |
| CLY 201 A7784L |
Substation Loadbreak Switch - 800A Ground Level Handle Operation |
36kV |
400A at 36kV |
Phase Elements fixed connections on both sides Includes clamps for installation on Steel Structure Phase Distance Max. 1200mm Installation Height 3.5-4.5m Includes clamps for handle to structure and Operating Rod |
| CLY 201 A7784E |
Substation Disconnector - 800A Ground Level Handle Operation Earth Switch |
36kV |
16A at 36kV |
Phase Elements fixed connections on both sides Includes clamps for installation on Steel Structure Phase Distance Max. 1200mm Installation Height 3.5-4.5m Includes clamps for handle to structure and Operating Rod Includes clamps for handle to structure, Operating Rod and Mechanical Interlock between Earth Blades and Disconnector |
| CLY 201 A7784LE |
Substation Loadbreak Switch - 800A Ground Level Handle Operation Earth Switch |
36kV |
400A at 36kV |
Phase Elements fixed connections on both sides Includes X-Arm clamps for mounting on 2 x U-channels Phase Distance Max. 1450mm Max. Installation Height above ground 10m also includes Rods, Rod Guides and Rod Insulator |
| CLY 201 A7411L |
Line Disconnector Switch - 800A Ground Level Handle Operation Mast Head Installation |
36kV |
400A at 36kV |
Phase Elements fixed connections on both sides Includes clamps for installation on Steel Structure Phase Distance Max. 1200mm Installation Height 3.5-4.5m Includes clamps for handle to structure and Operating Rod Includes clamps for handle to structure, Operating Rod and Mechanical Interlock between Earth Blades and Disconnector |
