Issue:
Product Design Features

Product Line:
General Duty, Heavy Duty and Double Throw Safety Switches

Environment:
Line Side Service Barrier Kit

Cause:
NEC and UL Requirements

Resolution:
NOTE: These are NOT the same thing as the Internal Barrier kits for "Finger Safe", for those kits SEE Are internal barriers that provide IEC529 IP2X, 'Finger safe' protection available for General Duty, Heavy Duty and Double Throw Safety Switches?

NOTE: Square D does not offer any Line Side Barrier Kits for the 200amp, 400amp or 600amp Double Throw Safety Switches.

As of January 1, 2023 ALL the 30 Through 200amp General Duty and Heavy Duty Safety Switches and ALL Double Throw 30 Through 100amp Safety Switches have the Service Barrier requirement built into the Arc Suppressors as standard and a separate kit is NOT required. For ALL the 400amp through 1200amp General Duty and Heavy Duty ONLY, See the below table for the Catalog number of the Service Barrier kit to meet the UL and NEC Service Entrance Requirements.

Please see below the list of Line Side Service Barrier Kits available to meet the UL and NEC Service Entrance Requirements:

Released for: Schneider Electric USA