ELECTRICAL SOLUTIONS A. System Overview NEMA Hole Pattern Grounding Busbars Type GBN • Provided with standard NEMA hole pattern spacing • Made of high conductivity copper and tin-plated to inhibit corrosion B1. Cable Ties • Come pre-assembled with brackets and insulators attached for quick installation • Insulators provide 600 V of insulation B2. Cable Accessories No. of Mounting Positions Std. Pkg. Qty. 1 Part Number GB4N0007TPI-1 Bar Size 1/4" x 4" x 12" 1/2" Stud Hole with 1 3/4" Hole Spacing 7 GB4N0016TPI-1 1/4" x 4" x 24" 16 1 GB4N0024TPI-1 1/4" x 4" x 36" 24 1 GB4N0026TPI-1 1/4" x 4" x 48" 26 1 GB4N0034TPI-1 1/4" x 4" x 60" 34 1 C1. Wiring Duct C2. Surface Raceway Grounding Busbar 1" Hole Spacings Type GBD • Provided with 1" hole D pattern spacing • Made of high conductivity copper and tin-plated to inhibit corrosion B3. Stainless Steel Ties C3. Abrasion Protection • Come pre-assembled with brackets and insulators attached for quick installation • Insulators provide 600 V of insulation No. of Mounting Positons C4. Cable Management Std. Pkg. Qty. Part Number GB2D0008TPI-1 Bar Size 1/4" x 2" x 12" 7/16" Stud Hole with 1" Hole Spacing 8 GB2D0021TPI-1 1/4" x 2" x 24" 21 1 GB2D0033TPI-1 1/4" x 2" x 36" 33 1 GB2D0044TPI-1 1/4" x 2" x 48" 44 1 GB2D0056TPI-1 1/4" x 2" x 60" 56 1 1 D1. Terminals D2. Power Connectors D3. Grounding Connectors Stainless Steel Hardware for Busbars E1. Labeling Systems • Bulk hardware for attaching connectors to TMGBs and TGBs Part Number Part Description Std. Pkg. Qty. E2. Labels 1/4" Hardware SSNTS1420-C Stainless steel mounting hardware; 1/4" stainless steel bolts. 100 SSCW14-C Stainless steel mounting hardware; 1/4" stainless steel Belleville washers (locking). 100 SSFW14-C Stainless steel mounting hardware; 1/4" stainless steel flat washers. 100 SSN1420-C Stainless steel mounting hardware; 1/4" stainless steel nuts. 100 3/8" Hardware SSNTS3816-C Stainless steel mounting hardware; 3/8" stainless steel bolts. 100 SSCW38-C Stainless steel mounting hardware; 3/8" stainless steel Belleville washers (locking). 100 SSFW38-C Stainless steel mounting hardware; 3/8" stainless steel flat washers. 100 SSN3816-C Stainless steel mounting hardware; 3/8" stainless steel nuts. 100 Hardware Kit GLMHK Stainless steel hardware for use in mounting lugs for grounding plates and universal beam grounding clamps; includes: two hex head bolts 1/2-13 thread 1" long, two split lock washers for 1/2" diameter bolt, and two SAE flat washers for 1/2" diameter bolt. E3. Pre-Printed & Write-On Markers E4. Permanent Identification E5. Lockout/ Tagout & Safety Solutions 1 For technical assistance in the U.S., call 866-405-6654 (outside the U.S., see inside back cover for directory) F. Index