Padmount Primary Metering Swingout Panel
Single and three-phase padmount primary metering assemblies with swingout access panels are available in 15 kV, 25 kV, 35 kV, and 200A. or 600A electrical ratings. Each unit features a galvanized, free-standing frame supporting bushings, outdoor-rated instrument transformers, and swingout panels for full access. The padmount enclosure can be installed or removed independently for simplified field installation. Optional Cutler-Hammer CLPT VT fuses (15 kV or 25 kV, 0.5 E A) are available on 3-bushing-per-phase models—consult factory. All designs comply with NEC, ANSI, IEEE, and NEMA standards, including ANSI C57.12.28 Padmounted Equipment Enclosure Integrity Standard.
Key Features
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- Padmount Enclosure
– Outdoor-rated, weatherproof fiberglass housing with stainless steel hardware - Material Durability
– Fiberglass laminate guaranteed for 25 years against degradation of strength under normal service conditions - Frame Structure
– Free-standing, hot-dipped galvanized steel frame with optional stainless-steel frame
– Stainless steel sliding bracket on CT base for easy install/removal with enclosure in place
– Swing-out door panels for full access - Transformer Intergration
– Compatible with instrument transformers from all major manufacturers
– Copper bus bar connections to bushings for reliable performance - Schematic Labling
– Black line diagram printed on reflective yellow vinyl tape, & single phase - Wiring & Conduit
– Secondary wiring color-coded to customer specifications
– Installed in non-metallic, liquid-tight conduit with corrosion-resistant fittings
– Includes secondary wiring between CTs & PTs - Metering
– Customer-specified meter base and test switch
– Mounting options: enclosure side or optional internal swing-out panel for enhanced security
- Padmount Enclosure
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📞 Contact our sales department for special requirements or custom configurations.
Specifications & Resources ~ Padmount Primary Metering Switchgear
Below are links to specifications & resource materials for our primary metering switchgear that can be downloaded. Please check back as we continue to add additional valuable information.




