Description
The Eaton UTH7330U meter socket is a ringless, lever bypass metering enclosure designed for 320A three-phase electrical service applications. Engineered for overhead and underground feed installations, it supports reliable utility metering in commercial and industrial power distribution systems.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Eaton |
| Category |
Electrical Distribution |
| Part Number |
UTH7330U |
| Subcategory |
Meter Sockets |
| Product Type |
Meter Socket |
| Meter Socket Type |
Ringless |
| Rated Current |
320A |
| Phase Configuration |
3 Phase |
| Wiring Configuration |
3-Wire |
| Rated Operational Voltage |
600V AC |
| Bypass Type |
Lever Bypass |
| Number of Jaws |
7 with Jaw Release |
| Service Feed Location |
OH / UG |
| Enclosure Material |
Steel |
| Enclosure Rating |
NEMA 3R |
| Electrical Connection |
Studs 0.375" Hex |
| Conductor Compatibility |
600 kcmil (1) Aluminum/Copper; 350 kcmil (2) Aluminum/Copper |
| Hub Type |
A-L ACPL Closing Plate |
| Mounting Type |
Surface Mounted |
| Certifications |
UL Listed |
| Package Height |
42.50 in |
| Package Width |
21.00 in |
| Package Length |
7.50 in |
| Weight |
45 lb |
Information About UTH7330U
The UTH7330U is a three-phase meter socket manufactured by Eaton for high-capacity utility metering and service entrance applications. Designed with a ringless configuration and lever bypass mechanism, it allows safe meter servicing and operational continuity during maintenance procedures. The enclosure features a NEMA 3R steel construction suitable for outdoor environments and supports both overhead and underground service feed configurations. Equipped with seven jaws and aluminum/copper conductor compatibility, the unit is intended for commercial and industrial electrical infrastructure requiring 320A metering capability.
Key Features:
- Ringless Meter Socket Design: Provides secure utility metering access without a traditional retaining ring.
- Lever Bypass Mechanism: Allows meter maintenance and replacement without interrupting service continuity.
- 320 Amp Current Rating: Supports high-capacity commercial and industrial metering applications.
- Three-Phase Configuration: Designed for 3-phase, 3-wire electrical distribution systems.
- OH/UG Feed Compatibility: Supports both overhead and underground service feed installations.
- NEMA 3R Enclosure: Offers weather-resistant protection for outdoor mounting environments.
- Seven Jaw Construction: Includes 7 jaws with jaw release for stable meter connectivity.
- Copper and Aluminum Conductor Support: Compatible with multiple conductor sizes for installation flexibility.
The UTH7330U delivers the reliability and precision required for commercial utility metering and electrical service entrance applications.
