13 Terminal Ringless Large Closing Plate Test Switch Prewired 21in-41in-10in Painted Steel Single Front Lift Off Cover Hasp Configuration Z21 Long Island Lighting Company

13 Terminal Ringless Large Closing Plate Test Switch Prewired 400 Ampere Switchgear This 13 Terminal Ringless Large Closing Plate Test Switch is designed for reliable electrical distribution and control. Manufactured by Milbank, it is suitable for use in lighting solutions, wire and cable applications, and as part of switchgear systems. The unit supports a single-phase, 60 hertz electrical supply with a 400 ampere rating, making it appropriate for various commercial and industrial electrical installations. Specifications Amperage: 400 amperes Frequency: 60 hertz Number of Phases: 1 Number of Terminations: 6 Material: G90 Galvanized Steel With Powder Coat Finish Hub Style: Large Closing Plate Cable Entry: Overhead Or Underground Mounting Type: Surface Mount Insulation Type: Glass Polyester Product Weight: 115.0000 lbs Manufacturer Part #: U4554-X-Z21-LI Features Prewired for ease of installation Single front lift off cover with hasp for secure access Painted steel enclosure ensures durability and corrosion resistance Configured for Long Island Lighting Company standard Z21