Splitter Boxes
NEMA 3R, 12, 4
Application
- The splitter boxes are designed for distribution of up to 600 V (max) service using either 3 or 4 wires.
Standards
- CSA Certified Type 3R, 12, 4
- Complies with
- IEC 60529, IP66
Construction
- Formed 14 and 16 gauge steel.
- 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.
- Oil resistant gaskets are permanently secured.
- 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.
Part Number | Door/ Body Gauge |
Optional Grounding Kit |
CU/AL Amps |
Dimensions | # of Latches |
# of Hinges |
||||||
3 Wire | 4 Wire | A | B | C | D | E | F | |||||
CN4SB73 | CN4SB74 | 16 | CGK125 | 70/70 | 12 | 10 | 5 | 10.17 | 8.17 | N/A | 1 | 2 |
CN4SB103 | CN4SB104 | 16 | CGK125 | 125/120 | 15 | 10 | 5 | 13.17 | 8.17 | N/A | 1 | 2 |
CN4SB203 | CN4SB204 | 16 | CGK225 | 225/225 | 18 | 12 | 5 | 16.17 | 10.17 | N/A | 1 | 2 |
CN4SB403 | CN4SB404 | 16 | CGK400 | 400/340 | 24 | 17 | 6 | 22.17 | 15.17 | N/A | 1 | 2 |
CN4SB603 | CN4SB604 | 14 | CGK600 | 600/574 | 30 | 24 | 7 | 28.17 | 22.17 | 12.00 | 2 | 3 |
* 14 gauge steel |