NextGen External Disconnect Enclosures
- Dec 22, 2025
- 1 min read
NextGen External Disconnect Enclosures

NextGen External Disconnect Enclosures
-0.075” carbon steel
-Seams continuously welded and ground smooth
-Flange trough collar around all sides of door opening
-Concealed hinges
-Black zinc die cast coinproof / padlocking handle
-2-point latching mechanism
-Provisions for subplate
-Pour in place oil & water-resistant gasket
-Ground studs on door and body
-Provisions for flange mount disconnect on right
-Mechanical defeater (MDV)
-Hole plug included for unused provisions for interlock
-Meets UL 508A and NFPA 79
Optional Accessories
-Subplate, Galvanized Sub-Plate
Standard for the external disconnects will be to match the depth of the main enclosure.

External disconnects may be added to other flange mounted disconnect enclosure types of different depths making sure it is installed flush with the top and front of the main enclosure.

Optional Accessories Exceeding What’s Required
Electrical interlock offered in 24VDC, 120-230VAC or 460VAC

Wire the power supply so when the disconnect is turned off the main enclosure door is unlocked.
Mechanical Interlock
SCE-NEXDMLK Interlock Kit 30 to 600 Amp (NEXD & NEXR) Provides secondary mechanical interlock with main enclosure door. Requires tool to access at all times unless disconnect door is open.


