Siemens S3VA41TDHD Installation Instructions

INSTALLING THE NEUTRAL COMPONENTS
11. Refer to Figure 7
If branch neutral terminal strips (Item 18) are
NOT already installed -- or are full -- then the
two branch neutral terminal strips (included, in
two bags labeled "Branch Neutral Lug Kit") must
be installed. Depending upon the feed location,
the branch neutral can be mounted near the
bottom of the Z-rails -- or mirrored to the top --
on a branch neutral connector. Panelboards
should have one mounted already.
On Switchboards, mount the branch neutral
connectors (Item 17) on the neutral bus using
(2) 1/4"-20 screws (Item 15) per connector, as
needed. Mount the neutral terminal strips
(Item 18) on either side of the branch neutral
connectors using (2) #8-32 screws (Item 16) per
neutral strip. Torque all hardware as follows:
For 1/4"-20 screws, refer to torque on label.
For #8-32 screws, torque to 35 lb-in.
INSTALLING COVER PLATE AND FILLERS
12. Reassemble the deadfront assembly to the
interior (removed in Step 3).
13. Refer to Figure 8
Install the 7.5" cover plate (Item 7) by aligning
it over the 7.5" of selected unit space and
related breakers. Use two 1/4"-20 x 3/8" screw
(Item 14), one on each side of the cover plate, and
drive into the deadfront rails. Torque all hardware
as specified on the rear of the deadfront. Mark
the circuit ID cards (Item 8) as desired and
mount them to the cover plate by placing each
behind a clear card holder (Item 9) and pushing
the two into the proper pair of holes in the cover
plate next to the proper circuit. Repeat for each
location. Finally, use blank fillers (Item 10) at
every location that doesn't have a breaker
penetrating through the cover plate.
NOTE: Other cover plates may be required for
proper fit. See filler plate kits listed on the rear
of the deadfront.
COMPLETING THE INSTALLATION
14. Ensure that any bus or breaker hardware is
torqued as specified on the rear of the
deadfront. Then replace all the cover plates
and gutter covers. Finally, ensure any fillers
are in place BEFORE re-energizing the
equipment.
These instructions do not purport to cover all details or variations in equipment, or to provide for every possible
contingency to be met in connection with installation, operation or maintenance. Should further information be
desired or should particular problems arise, which are not covered sufficiently for the purchaser's purposes, the
matter should be referred to the local Siemens sales office. The contents of this instruction manual shall not
become part of or modify any prior or existing agreement, commitment or relationship. The sales contract
contains the entire obligation of Siemens. The warranty contained in the contract between the parties is the sole
warranty of Siemens. Any statements contained herein do not create new warranties or modify the existing warranty.
Trademarks - Unless otherwise noted, all names identified by ® are registered trademarks of Siemens AG or
Siemens Industry, Inc. The remaining trademarks in this publication may be trademarks whose use by third
parties for their own purposes could violate the rights of the owner.
PANELBOARD
REFERENCE
Figure 7
SWITCHBOARD
REFERENCE
(to
deadfront
rail)
7
14
Figure 8
8
9
10
(to
deadfront
rail)
-4-
S
S3VA41TDHD
P5 Power Panel / Distribution
Switchboard High Density Kit
for Branch Mounting of
Type 3VA41 or xGB Breakers
Installation
Instructions
11-B-1058-01 Rev. 00