Siemens 81000 series User manual

SIEMENS
Instructions
Series
81000
Controller
Installation
with
Drawout
96
H
3
or
97
H
3
Vacuum
Contactors
2300
,
4000
,
or
6600
Volts
AC
(
Utilization
Voltage
)
2400
,
4160
,
or
6900
Volts
AC
(
Distribution
Voltage
)
Operation
Maintenance
SGIM
-
9068
B
Courtesy of NationalSwitchgear.com

*
.
/
Courtesy of NationalSwitchgear.com

ADANGER
Hazardous
voltages
.
Will
cause
death
,
serious
personal
injury
or
equipment
damage
.
Always
de
-
energize
and
ground
the
equipment
before
maintenance
.
Read
and
understand
this
instruction
manu
-
al
before
installing
,
operating
,
or
maintaining
the
equip
-
ment
.
Maintenance
should
be
performed
only
by
quali
-
fied
personnel
.
The
use
of
unauthorized
parts
in
the
repair
of
the
equipment
,
altering
of
the
design
,
or
tampering
by
unqualified
personnel
will
result
in
dangerous
conditions
which
will
cause
serious
personal
injury
or
equipment
damage
.
Follow
all
safety
instructions
contained
herein
.
h
IMPORTANT
The
information
contained
herein
is
general
in
nature
and
not
intended
for
specific
application
purposes
.
It
does
not
relieve
the
user
of
responsibility
to
use
sound
practices
in
application
,
installation
,
operation
,
and
maintenance
of
the
equipment
purchased
.
Siemens
reserves
the
right
to
make
changes
in
the
specifications
shown
herein
or
to
make
improvements
at
any
time
without
notice
or
obligations
.
Should
a
conflict
arise
between
the
general
information
contained
in
this
publication
and
the
contents
of
drawings
or
supplementary
material
or
both
,
the
latter
shall
take
precedence
.
QUALIFIED
PERSON
For
the
purpose
of
this
manual
and
product
labels
,
a
qualified
person
is
one
who
is
familiar
with
the
installation
,
construction
,
operation
,
or
maintenance
of
the
equipment
and
the
hazards
involved
.
In
addition
,
this
person
has
the
following
qualifications
:
(
a
)
is
trained
and
authorized
to
energize
,
de
-
energize
,
clear
,
ground
,
and
tag
circuits
and
equipment
in
accordance
with
established
safety
practices
.
(
b
)
is
trained
in
the
proper
care
and
use
of
protective
equipment
such
as
rubber
gloves
,
hard
hat
,
safety
glasses
or
face
shields
,
flash
clothing
,
etc
.
,
in
accordance
with
established
safety
practices
.
(
c
)
is
trained
in
rendering
first
aid
.
GENERAL
These
instructions
do
not
purport
to
cover
all
details
or
variations
in
equipment
,
nor
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
,
commit
-
ment
or
relationship
.
The
sales
contract
contains
the
entire
obligation
of
Siemens
Power
Transmission
&
DistributionLLC
.
The
warranty
contained
in
the
contract
between
the
parties
is
the
sole
warranty
of
Siemens
Power
Transmission
&
DistributionLLC
.
Any
statements
contained
herein
do
not
create
new
warranties
or
modify
the
existing
warranty
.
Courtesy of NationalSwitchgear.com

Courtesy of NationalSwitchgear.com

Series
81000
Controller
Table
of
Contents
Type
3
UA
Thermal
Overload
Relay
General
Overload
Relay
Operation
Application
Cyclic
Starting
Cyclic
Loading
Single
-
Phasing
Causes
for
Relay
Tripping
Operational
Checks
Test
Procedures
Operational
Test
100
%
Current
Test
Coordination
with
Current
-
Limiting
Motor
Fuses
33
-
36
Introduction
and
Safety
Introduction
Qualified
Person
Signal
Words
Dangerous
Procedures
....
Field
Service
Operation
.
..
2
33
2
33
2
33
2
33
2
34
2
34
34
General
Description
General
Basic
Impulse
Level
Dielectric
(
Power
Frequency
Withstand
)
Test
..
Ratings
Medium
Voltage
Contactors
Surge
Protection
Isolation
and
Automatic
Shutter
Mechanisms
.
.
Racking
Mechanism
and
Mechanical
Interlocks
Medium
Voltage
Compartment
Door
Interlock
Contactor
Interlock
Test
Switch
Mechanical
Latch
Detent
Lever
Contactor
Engagement
Warning
Light
Line
Switch
Interlock
(
LSI
)
Racking
Switch
Interlock
(
RSI
)
Power
Fuses
(
Current
-
Limiting
)
Use
of
96
H
3
or
97
H
3
Contactor
in
Other
Cell
Types
3
-
19
34
3
34
4
35
4
35
4
35
4
5
37
-
39
Operation
Pre
-
Energization
Check
Dielectric
Test
Energizing
Equipment
.
5
37
7
38
7
38
7
8
40
-
45
Maintenance
Introduction
General
Recommended
Maintenance
and
Lubrication
Mechanical
and
Electrical
Operation
of
the
Controller
Vacuum
Contactors
Shutter
Mechanism
Racking
Mechanism
Adjustment
Mechanical
Interlocks
Electrical
Interlocks
Electrical
Joints
and
Terminals
Periodic
Cleaning
Dielectric
Test
Overload
Relay
Checks
Recommended
Torque
8
40
8
40
9
40
9
9
40
12
41
12
41
41
Receiving
,
Handling
and
Storage
Receiving
Handling
Skid
Removal
Contactor
Removal
Storage
20
-
21
44
20
44
20
44
21
45
21
45
21
45
.
.
45
Installation
Introduction
Operating
Environment
Site
Preparation
and
Mounting
General
Pre
-
Installation
Inspection
Grounding
Electrical
Connection
Contactor
Installation
Preinstallation
Checks
Installation
Power
Cable
Termination
Series
81000
Controllers
Termination
of
Lead
-
Covered
Cable
Termination
of
Shielded
Cables
22
-
30
22
Maintenance
After
a
Fault
has
Occurred
Introduction
General
Inspection
Enclosures
Terminals
and
Internal
Conductors
Contactor
Overload
Relays
Fuse
Holders
Fuses
46
22
46
22
46
22
46
22
46
22
46
24
46
24
46
24
46
30
46
30
30
Troubleshooting
General
47
-
49
30
47
Siemens
Advanced
Motor
Master
System
SAMMS
-
MV
System
Description
Configuration
Protective
Functions
Starter
Types
Diagnostics
SAMMS
-
MV
Device
Models
SAMMS
-
MV
Instructions
31
-
32
31
31
31
31
32
32
32
I
Cover
1950
-
97
1
Courtesy of NationalSwitchgear.com

Introduction
and
Safety
)
Introduction
The
Series
81000
,
M
family
of
Medium
Voltage
Controller
equipment
is
designed
to
meet
all
applicable
NEMA
standards
.
Successful
application
and
operation
of
this
equipment
depends
as
much
upon
proper
installation
and
maintenance
by
the
user
as
it
does
upon
the
careful
design
and
fabrication
by
Siemens
.
Signal
Words
The
signal
words
"
Danger
"
,
"
Warning
"
and
"
Caution
"
used
in
this
manual
indicate
the
degree
of
hazard
that
may
be
encoun
-
tered
by
the
user
.
These
words
are
defined
as
follows
:
Danger
-
Indicates
an
imminently
hazardous
situation
which
,
if
not
avoided
,
will
result
in
death
or
serious
injury
.
The
purpose
of
this
Instruction
Manual
is
to
assist
the
user
in
developing
safe
and
efficient
procedures
for
the
installation
,
maintenance
and
use
of
the
equipment
.
Warning
-
Indicates
a
potentially
hazardous
situation
which
,
if
not
avoided
,
could
result
in
death
or
serious
injury
.
Contact
the
nearest
Siemens
representative
if
any
additional
information
is
desired
.
Caution
-
indicates
a
potentially
hazardous
situation
which
,
if
not
avoided
,
may
result
in
minor
or
moderate
injury
.
Dangerous
Procedures
In
addition
to
other
procedures
described
in
this
manual
as
dangerous
,
user
personnel
must
adhere
to
the
following
:
1
.
Always
work
only
on
de
-
energized
equipment
.
Always
de
-
energize
a
contactor
,
and
remove
it
from
the
equipment
before
performing
any
tests
,
maintenance
or
repair
.
2
.
Always
let
an
interlock
device
or
safety
mecha
-
nism
perform
its
function
without
forcing
or
defeating
the
device
.
ADANGER
Hazardous
Voltages
.
Will
cause
death
,
serious
personal
injury
or
property
damage
.
Always
de
-
energize
and
ground
the
equipment
before
maintenance
.
Installation
,
operation
,
or
maintenance
should
be
performed
only
by
qualified
persons
thoroughly
familiar
with
the
equipment
,
instruction
manuals
,
and
drawings
.
Read
and
understand
this
instruction
manual
before
using
the
equipment
.
h
Field
Service
Operation
Siemens
can
provide
competent
,
well
-
trained
Field
Service
Representatives
to
provide
technical
guidance
and
advisory
assistance
for
the
installation
,
overhaul
,
repair
and
maintenance
of
Siemens
equipment
,
processes
and
systems
.
Contact
regional
service
centers
,
sales
offices
or
the
factory
for
details
,
or
telephone
Siemens
Field
Service
at
1
-
800
-
241
-
4453
.
Qualified
Person
For
the
purpose
of
this
manual
and
product
labels
,
a
Qualified
Person
is
one
who
is
familiar
with
the
installation
,
construction
or
operation
of
the
equipment
and
the
hazards
involved
.
In
addition
,
this
person
has
the
following
qualifications
:
•
Training
and
authorization
to
energize
,
de
-
energize
,
clear
,
ground
and
tag
circuits
and
equipment
in
accor
-
dance
with
established
safety
practices
.
•
Training
in
the
proper
care
and
use
of
protective
equip
-
ment
such
as
rubber
gloves
,
hard
hat
,
safety
glasses
,
face
shields
,
flash
clothing
,
etc
.
,
in
accordance
with
established
safety
procedures
.
•
Training
in
rendering
first
aid
.
ij
2
Courtesy of NationalSwitchgear.com

General
Description
mounted
.
The
cell
module
can
be
either
29.88
inches
(
upper
or
middle
cells
)
or
33.50
inches
(
lower
cell
)
deep
.
Description
General
The
Siemens
Series
81000
controller
is
an
integrated
system
of
contactors
and
components
arranged
for
convenient
access
within
a
common
enclosure
consisting
of
one
or
more
free
-
standing
structural
sections
.
Each
section
is
36
inches
wide
,
36
inches
deep
,
and
90
inches
high
(
100
inches
high
with
top
mounted
main
bus
)
.
Refer
to
Figure
1
.
The
medium
voltage
compartment
also
houses
the
current
transformers
and
the
contactor
.
In
order
to
open
the
medium
voltage
unit
door
,
the
contactor
must
be
de
-
energized
and
completely
racked
-
out
,
and
the
door
unlatched
.
Low
voltage
compartment
doors
may
be
opened
without
disconnecting
the
power
,
but
this
must
be
done
with
extreme
care
and
caution
.
The
Series
81000
controller
is
a
modular
design
which
can
be
arranged
to
meet
specific
customer
specifications
and
needs
.
Each
section
is
designed
to
accept
up
to
three
starters
with
one
low
voltage
control
panel
for
each
starter
.
The
unit
height
may
be
either
30
,
45
or
60
inches
.
The
electrical
power
is
distributed
through
the
optional
main
horizontal
bus
which
extends
the
entire
length
of
the
con
-
troller
.
The
bus
may
be
mounted
in
the
rear
of
the
upper
com
-
partment
or
inside
a
10
inch
high
top
hat
.
See
Figure
2
.
The
upper
units
of
1
-
high
and
2
-
high
controllers
may
contain
a
low
voltage
panel
or
space
for
future
starters
.
Each
vertical
section
containing
provisions
for
drawout
contac
-
tors
is
fed
by
cables
or
a
vertical
bus
system
which
is
connect
-
ed
to
the
horizontal
bus
.
The
cables
or
vertical
bus
system
in
turn
supply
power
through
the
stab
assembly
mounted
on
the
cell
module
.
In
general
,
each
starter
unit
is
divided
into
medium
voltage
and
low
voltage
compartments
,
each
with
its
own
separate
door
and
interior
barriers
between
the
two
.
The
medium
voltage
compartment
contains
the
contactor
power
cell
module
upon
which
the
shutter
mechanism
,
racking
mechanism
,
line
and
load
connections
,
mechanical
and
electrical
interlocks
are
The
horizontal
and
vertical
bus
or
cable
system
is
isolated
from
the
front
by
means
of
barriers
.
"
-
H
36.0
(
914.4
)
0
D
LV
LV
LV
MV
LV
100.0
"
(
2540
)
90.0
"
(
2286
)
0
SPACE
MV
MV
MV
LV
0
MV
[
D
0
MV
MV MV
LV
LV
1
-
High
5
kV
3
-
High
5
kV
1
-
High
7.2
kV
2
-
High
5
kV
(
)
Dimension
in
Millimeters
Figure
1
.
Typical
Construction
3
Courtesy of NationalSwitchgear.com

General
Description
Ratings
The
Series
81000
controllers
are
rated
in
accordance
with
Table
1
,
and
as
shown
on
the
nameplate
on
front of
the
enclo
-
sure
.
Horizontal Bus
Ground
Bus
Horizontal Bus
T
Ground
Bus
10.0
“
Medium
Voltage
Contactors
Siemens
Types
96
H
35
or
97
H
35
(
5
kV
)
and
Types
96
H
37
or
97
H
37
(
7.2
kV
)
contactors
are
used
in
Series
81000
controllers
.
The
96
H
35
or
97
H
35
contactors
can
accept
5
kV
power
fuses
rated
2
R
through
24
R
.
The
96
H
37
or
97
H
37
contactors
can
accept
7.2
kV
fuses
rated
2
R
through
24
R
.
(
254
)
i
I
I
Type
96
H
35
or
97
H
35
contactors
with
single
or
double
barrel
fuses
can
be
installed
in
any
compartment
of
one
,
two
and
three
-
high
5
kV
controllers
.
Type
96
H
37
or
97
H
37
contactors
can
only
be installed
in
one
-
high
7.2
kV
controllers
,
or
in
two
-
high
controllers
with
45
in
.
high
compartments
90.0
“
(
2286
)
Table
1
.
96
H
3
or
97
H
3
Contactor
Ratings
c
c
2
2
u
.
LL
Interrupting
Capacity
Contactor
Type
Maximum
Voltage
Rating
Enclosed
Continuous
Ampere
Rating
Impulse
Level
(
BIL
)
Unfused
Class
E
1
Controller
Fused
Class
E
2
Controller
(
MVA
)
( )
Dimension
in
Millimeters
(
kV
)
(
kA
)
Figure
2
.
Alternate
Bus Locations
(
Side
View
)
200
@
2.3
kV
350
@
4.0
kV
400
@
4.6
kV
96
H
35
97
H
35
Basic
Impulse
Level
All
Series
81000
controllers have
a
basic
impulse
level
of
60
kV
crest
,
excluding
control
transformers
,
starting
reactors
and
autotransformers
.
5.0
kV
360
5
kA
60
96
H
37
97
H
37
7.2
kV
360
4.2
kA
570
@
6.6
kV
60
Dielectric
(
Power
Frequency
Withstand
)
Test
All
controllers
are
factory
tested
at
2.25
x
nameplate
voltage
plus
2000
volts
for
one
minute
.
Auxiliary
Contacts
:
Each
contactor
is
equipped
with
2
N
.
O
.
and
2
N
.
C
.
auxiliary
contacts
for
customer
use
.
These
contacts
are
rated
600
V
,
10
A
(
NEMA
Class
A
600
)
.
Table
2
.
Maximum
motor
fuse
and
transformer fuse
rating
3
Phase
Horsepower
Rating
at
Utilization
Voltage
Transformer
Loads
Fused
Contactor
Type
2300
V
4000
-
4600
V
6600
V
Maximum
Motor
Fuse
Rating
Maximum
Transf
.
Fuse
Rating
Maximum
3
-
Phase
kVA
at
Distribution
Voltage
Syn
.
Motors
Syn
.
Syn
.
Syn
.
Motors
Ind
.
Syn
.
Motors
Ind
.
Syn
.
Motors
Ind
.
Motors Motors Motors
Motors Motors
0.8
PF
1.0
PF
0.8
PF
1.0
PF
0.8
PF
1.0
PF
2400
V
4160
V
4800
V
6900
V
96
H
35
97
H
35
1500 1750
1500 2500
3000
2500
24
R
1500 2500 2500 450
E
96
H
37
97
H
37
4000 5000 4000
24
R
1500 200
E
j
4
Courtesy of NationalSwitchgear.com

General
Description
Surge
Protection
The
96
H
3
,
97
H
3
f
and
96
H
6
vacuum
contactors
are
suitable
for
application
without
protection
from
surges
related
to
switching
with
vacuum
,
except
for
jogging
or
inching
duty
with
small
(
under
100
HP
)
motors
.
For
such
applications
,
metal
-
oxide
surge
arrestors
or
surge
limiters should
be
specified
.
Regardless
of
the
switching
means
employed
,
if
the
insulation
integrity
of
the
motor
is
suspect
,
such
as
for
very
old
machines
,
it
may
be desirable
to
add
surge
protection
for
the
machine
,
or
to
consider
upgrading
the
machine
to
modern
insulation
standards
.
Isolation and
Automatic
Shutter
Mechanisms
Non
-
load break
finger
type
stab
assemblies
provide
the
means
for
manual isolation
of
the
power
circuit
,
in
accordance
with
NEMA
Standards
requirements
.
The
shutter
mechanism
operation
is
directly
controlled
by
the
position
of
the
racking
mechanism
,
and the movable insulated
shutter is linked
to
the
racking
cams
,
Figure
3
.
As
the handle
of
the
racking
mechanism is moved towards the
ON
position
,
the
insulated
shutter
uncovers
the line stab
assembly just
prior
to
engagement
of
the
contactor
line
and
load stab
fingers
,
Figure
4
.
In
the
reverse
operation
,
when
the
handle is moved
towards
the
OFF
position
,
the insulated
shutter
covers
the line stab
assembly
,
thus
effectively
isolating
all
live
nigh voltage
parts
,
Figure
5
Figure
4
.
Shutter
in
ON
Position
(
Upper
Stabs
Exposed
)
.
(
Note
:
Shutter
shown blocked
open
for
photo
purposes
only
.
)
Labels
on
the
stationary
shutter
clearly
indicate
if
the
isolating
means
is
OPENED
(
disengaged
,
i
.
e
.
drawout
carriage
disen
-
gaged
from
line
stabs
,
and shutter
covering
line
stabs
)
.
Figure
3
.
Shutter
Mechanism
Figure
5
.
Shutter
in
OFF
Position
(
Upper
Stabs
Hidden
)
5
Courtesy of NationalSwitchgear.com

General
Description
Figure
6
.
Cell
Module
6
Courtesy of NationalSwitchgear.com