Panduit A2-56RF-C Battery Cable Lug 4/0 Awg

Product Description

The PANDUIT A2-56RF-C is a battery cable lug designed for terminating 4/0 AWG conductors in high-current electrical applications. This compression-style lug provides a secure, low-resistance connection between heavy battery cables and terminal posts or bus bars. It is built for use in industrial, commercial, and vehicular power systems where reliable conductor termination is critical. Electricians and power system technicians install this type of lug when making permanent, code-compliant connections on large-gauge battery or power distribution cabling.

This lug is suited for applications involving 4/0 AWG battery cable, including standby power systems, UPS installations, generator sets, and large commercial battery banks. The 1 inch stud hole dimension allows direct connection to standard terminal posts and bus bar hardware. It is sold individually, making it practical for single-termination repair or replacement work as well as new installations.

Key Features

• Rated for 4/0 AWG conductor — handles heavy-gauge battery and power cable
• 1 inch barrel or stud hole dimension for direct hardware fitment
• Compression-style termination for low-resistance, mechanically secure connection
• Single-unit packaging allows quantity-specific procurement
• Designed for permanent termination in high-current DC and AC power systems

Compatibility

Designed as an OEM-style termination lug for 4/0 AWG battery and power distribution cable in residential, commercial, and industrial electrical systems.

Installation Notes

Installation of this lug should be performed by a licensed electrician in accordance with NEC guidelines for large-conductor terminations. Always de-energize and disconnect the battery or power source completely before beginning any termination work. Use the appropriate compression tool rated for 4/0 AWG lugs to achieve a proper crimp — do not use undersized tooling. Inspect the finished crimp for proper seating and check for bare conductor exposure before reconnecting to service.