12F421 - 1Ø Volt-Meter Installation
Revision 7
Dec 29, 2017
Notes:
- Transformer is dedicated to the volt-meter installation and serves no other load.
- Refer to 12F601 for details on transformer mounting.
- Install connections to common neutral from ground wire, transformer case ground, primary and secondary neutrals.
- Do not remove transformer case ground unless cutout is open.
- When installing a new pole that requires a ground, a ground plate is preferred over a ground rod. For ground plate installation see Compatible Unit N0110.
| Compatible Unit | Description | Quantity |
|---|---|---|
| BA21C | Transformer, OH 1.5 kVA 7.2/12.47kV - 120/240 | 1 |
| D0101 | 1Ø Volt Meter Installation | 1 |
| E0202 | Cutout, 100A 15kV Open Loadbreak Type | 1 |
| N0110 | Ground Plate Installation on Wood Pole | 1 |
| R0102 | Crossarm Mount w/ 3/8" x 6" Carriage Bolts (For Standard 7', 10', 11' & 13' Crossarms) | 1 |
| Z010* | Clamp, Hotline Al | 1 |
| Z060+ | Connector, H-Type Al Compression | 4 |
| Z0672 | Connector, Mini Wedge | 2 |