Warning: preg_match_all(): Compilation failed: invalid UTF-8 string at offset 81 in D:\xampp\htdocs\client\inc\DocumentParser.php on line 262 Can P3 mounting hardware be used in an S3 Panel? - Publish Sandy Articles
Unfortunately this cannot be done. Unlike the P3, the S3 panel was factory assembled to exactly what was ordered with no flexibility for adding additional breaker or feed thru lug.