Milbank 4-Terminal Ringless Meter Socket with Horn Bypass and Barrel Lock
The Milbank U1980-O-KK-BL is a ringless plain top meter socket designed for utility electric metering applications. The 4-terminal configuration with horn bypass capability allows utility personnel to perform meter maintenance or replacement without interrupting service. The 9-16 in. barrel lock accommodates standard utility barrel locks for secure, tamper-resistant metering installations. The bracket provision enables mounting accessories for service entrance applications.
Key Features
- Ringless design for utility-preferred metering configurations
- 4-terminal horn bypass for uninterrupted service during meter maintenance
- Plain top design for standard service entrance installations
- 9-16 in. barrel lock for secure, tamper-resistant closure
- Bracket provision for mounting accessory compatibility
- NEMA 3R rated for outdoor use in raintight applications
Specifications
- Model: U1980-O-KK-BL
- Brand: Milbank
- Type: Ringless, Plain Top
- Terminals: 4-Terminal
- Bypass: Horn Bypass
- Lock: 9-16 in. Barrel Lock
- NEMA Rating: 3R
- Provision: Bracket
Applications
Used in residential, commercial, and light industrial service entrance applications for utility electric metering. The horn bypass configuration is required in many utility service territories for single-phase metering where continuous power to the customer load is required during meter change-out. NEMA 3R rating supports outdoor installation in standard weather conditions.


