CN4SB74 Hammond

1 / 9 / 2 2 , 9 : 3 4 A M T y p e 4 / 3 R M i l d S t e e l S p l i t t e r B o x ( C N 4 S B S e r i e s ) - H a m m o n d M f g . Quality Products. Service Excellence. Type 4/3R Mild Steel Splitter Box CN4SB Series Hinge Door with Quarter Turn Application The splitter boxes are designed for distribution of up to 600 A (max) service using either 3 or 4 wires. 75 C conductor ampacity permitted. Standards CSA Type 3R, 12, 4 Complies with IEC 60529, IP66 Construction Formed 16 gauge steel (14 gauge on 30x24) Factory installed splitter blocks. Smooth, continuously welded seams ground smooth. Door stiffeners are provided where required for increased strength and rigidity - designed to also permit additional mounting options. Formed lip on enclosure to exclude flowing liquids and contaminants. Door latches feature the added safety of quarter turn slot requiring use of tool for opening Doors may be easily removed for modifications and are interchangeable. Seamless poured-in place gasket. Collar studs provided for mounting inner panel. Includes hardware kit with panel mounting nuts and sealing washers for wall mounting holes. Hinges are constructed from 304 stainless steel. Hinge pins are stainless steel. Inner panel is included. Finish Cover and enclosure are finished in recoatable smooth ANSI 61 gray powder coating. Inner panel is finished in white powder coating. Accessories Quarter Turn Inserts and Keys Mounting Foot Kit Rear Hole Plugs Replacement Hinge Pins Quarter Turn Assemblies Padlock Adaptor Splitter Blocks Grounding Kits Ventilation h t t p s : / / w w w . h a m m f g . c o m / e l e c t r i c a l / p r o d u c t s / c o m m e r c i a l / c n 4 s b 1 / 21 / 9 / 2 2 , 9 : 3 4 A M T y p e 4 / 3 R M i l d S t e e l S p l i t t e r B o x ( C N 4 S B S e r i e s ) - H a m m o n d M f g . 3 Wire 4 Wire CU/AL Enclosure Optional Splitter Part No. Part No. Amps H W D Grounding Kit Block Reference CN4SB73 CN4SB74 70/70 12.00 10.00 5.00 CGK125 CSBL125B CN4SB103 CN4SB104 125/120 15.00 10.00 5.00 CGK125 CSBL125B CN4SB203 CN4SB204 225/180 18.00 12.00 5.00 CGK225 CSBL225 CN4SB403 CN4SB404 400/400 24.00 17.00 6.00 CGK400 CSBL400 CN4SB603* CN4SB604* 600/600 30.00 24.00 7.00 CGK600 CSBL600 * 14 gauge steel Data subject to change without notice 2022. Hammond Manufacturing Ltd. All rights reserved. h t t p s : / / w w w . h a m m f g . c o m / e l e c t r i c a l / p r o d u c t s / c o m m e r c i a l / c n 4 s b 2 / 2