Cut Sheet

PROLINE INtERNaL COmPONENts Panel and Grid MountinG SySteM
PH 763.422.2211nVent.com/HOFFMAN mOduLaR ENCLOsuRE systEms 6
Spec-00431 K
tRaNsFORmER RaILs
aPPLICatION
Transformer Rails are used to mount heavy components and
transformers in the bottom of an enclosure.
FEatuREs
• Installed side-to-side in the frame for component mounting
• Includes four M10 clamping nuts and bolts to attach equipment
to rails
sPECIFICatIONs
• Rails slotted to t the integral mounting holes in the frame
• All mounting hardware included
FINISH
Plated
BULLETIN: P20
Catalog Number
Length (mm) Length (in.)
Fits Frame Width (mm)
PTR6 534 21.02 600
PTR8 734 28.90 800
PTR12 1134 44.65 1200
GROuNdING BaR systEm
INdustRy staNdaRds
UL Component Recognized; File No. E61997
aPPLICatION
Three sizes of grounding bars and insulated mounting brackets
are available. Bars are plated copper with M6 and M5 tapped
holes to provide a common point for grounding equipment. Fits all
enclosures if mounted vertically. See table for horizontal mounting.
BULLETIN: P20
Catalog Number
Description
Length
mm/in.
Number of
Holes and
Screws M6
Number of
Holes and
Screws M5
PGS2K Fits 400-mm deep frame
front-to-back horizontally
200
7.87
3/5 10/10
PGS4K Fits 600-mm deep frame
front-to-back horizontally
400
15.75
9/11 20/20
PGS6K Fits 800-mm deep frame
front-to-back horizontally
600
23.62
15/17 30/31
PROLINE GROuNdING KIt
The Grounding Kit allows a ProLine
or ProLine G2 enclosure to be
grounded to VDE specications.
Includes six 12-gauge wires 411 mm
(16.19) long with ring terminations
and M6 mounting hardware.
BULLETIN: P20
Catalog Number
Wire
Size
Length Between
Ring Terminals
mm/in.
Ring Terminal
Hole Diameter
mm/in.
PGK 12 ga. 411
16.19
7
.29
GRId systEm
Grid Strap installation (side to side)
Grid strap installation
(vertical and horizontal grid straps)
Full-height vertical grid strap
A Grid System provides a exible extension to the internal mounting system already furnished with the ProLine frame. The Grid System
allows exible mounting capabilities in height, width and depth. Accessories or equipment can be attached directly to the Grid System
using either cage nuts or front-loading cage nuts.