12F601STL - 1Ø Transformer Mounting on Steel Pole w/ Steel Distribution Arms
Revision 2
Aug 21, 2023
Notes:
- This framing is intended for mounting 1Ø transformers on steel poles with steel distribution support arms.
Use Assembly Unit 12F601 for mounting 1Ø transformers on steel poles with fiberglass distribution support arms. Refer to T&D Guideline 4-23-8.0 for more information on distribution framing on steel poles. - Install individual connections to common neutral from transformer case ground, primary neutral and secondary neutral. Steel poles should already be equipped with a neutral to pole ground connection.
- DO NOT remove transformer case ground unless cutout is open!
- Refer to T&D Guideline 4-13-6.2 for transformer connections.
- Transformer and cutout support bracket mounting bolts must be ordered separately.
- Transformer bolt spacing for 50kVA and below is 11.5", spacing for 75kVA and above is 23.25"
| Compatible Unit | Description | Quantity |
|---|---|---|
| C0502 | Wire, #4 Cu WP SD Sol | 6' |
| E0202 | Cutout, LB 7.8/13.5kV | 1 |
| R0205 | Pole-Mount Standoff Support, 24" Fiberglass | 1 |
| Z010* | Clamp, Hotline | 1 |
| Z060+ | Connector, H-Type Al Compression | 2 |