Square D S37446 Circuit Breaker Lug Shield 60 Amp

Product Description

The SQUARE D S37446 is a lug shield accessory designed for 60-amp circuit breakers installed in PowerPact H-Frame assemblies. Lug shields provide a physical barrier over exposed conductor termination points, reducing the risk of accidental contact with energized lugs during inspection, maintenance, or panel servicing. This part is an OEM-style replacement component used by licensed electricians working on commercial and industrial power distribution equipment. It measures 4.5 inches in length, 3.5 inches in width, and 1.2 inches in height, and is rated for use with 3 AWG conductors.

This lug shield is intended for use with Square D PowerPact H-Frame circuit breakers in commercial and light industrial distribution panels. It is typically installed during new panel builds or retrofitted during maintenance when existing lug shields are damaged, missing, or replaced as part of a safety inspection. Electricians working on H-Frame breaker assemblies will find this a direct-fit accessory for maintaining compliance with panel safety requirements.

Key Features

• Rated for 60-amp breaker installations with 3 AWG conductor terminations
• Designed specifically for PowerPact H-Frame circuit breaker assemblies
• Reduces exposure risk at lug termination points during panel servicing
• Compact dimensions: 4.5 inches long, 3.5 inches wide, 1.2 inches high
• Lightweight at 0.12 pounds for easy handling during installation

Compatibility

Designed for use with Square D PowerPact H-Frame circuit breakers, as specified by the manufacturer.

Installation Notes

Installation should be performed by a licensed electrician. De-energize the circuit and verify the absence of voltage using a calibrated meter before working inside any panel enclosure. Follow all applicable NEC requirements for working within electrical enclosures. Ensure the lug shield is fully seated over the termination point before restoring power.