The MTRSKT 1-200A 4TR SML HBOP T/B AEP HB from Midwest Electric is a versatile metering socket designed for 1-200 amp applications. This model features a small hub opening, making it ideal for tight spaces. Its robust construction ensures compliance with ANSI standards, providing reliable performance in various environments. The 4 terminal design allows for easy connections, while the top/bottom access enhances installation flexibility. Perfect for commercial and industrial use, this metering socket is essential for efficient energy management.