12kv w-vaci series medium voltage vacuum circuit breakerpub/@eatoncnes/documents/... · 12kv w-vaci...
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Eaton Electrical Sector
visit www.eaton.com/electrical.
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Automotive
Aerospace
Electrical
Truck
Hydraulics
Automotive
Aerospace
Electrical
Truck
Hydraulics
Powering
business
worldwide
Next generation
transportation
Eaton is driving thedevelopment of newtechnologies – from hybriddrivetrains and emission controlsystems to advanced enginecomponents – that reduce fuelconsumption and emissions intrucks and cars.
Higher expectations
We continue to expand ouraerospace solutions andservices to meet the needs ofnew aviation platforms,including the high-flying light jetand very light jet markets.
Building on our strengths
Our hydraulics businesscombines localised service andsupport with an innovativeportfolio of fluid powersolutions to answer the needsof global infrastructure projects,including locks, canals anddams.
Powering Greener Buildings
and Businesses
Eaton’s Electrical Group is aleading provider of powerquality, distribution and controlsolutions that increase energyefficiency and improve powerquality, safety and reliability.Our solutions offer a growingportfolio of “green” productsand services, such as energyaudits and real-time energyconsumption monitoring.Eaton’s Uninterruptible PowerSupplies (UPS), variable-speeddrives and lighting controls helpconserve energy and increaseefficiency.
Eaton delivers the hundreds of power distribution products
that are answering the demands of today’s fast changing world.
We help our customers worldwide manage the power
they need for buildings, aircraft, trucks, cars, machinery
and entire businesses. And we do it in a way that
consumes fewer resources.
1 12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
MV switchgear technology
is in our DNA
Eaton’s range of SF6 free switchgear for Medium Voltage
Eaton Corporation is a worldwide leader in the design, manufacture, and sale of safe, reliable and high-performance medium voltage power distribution equipment in accordance with IEC, ANSI and GB / DL standards
Complete Global Medium Voltage Switchgear Solutions
Eaton, a premier leader in designing and manufacturing powerdistribution and protection equipment in the electrical industry,offers a comprehensive range of medium voltage (MV) solutionsto meet the needs of virtually every application. From productsthat feature cutting-edge design that allow for easy access,maintenance and space savings, to arc-resistant products thatenhance safety, Eaton’s medium voltage solutions provide avariety of products for every need. Additionally, Eaton’s globalservice network provides maximum customer support in allregions of the world.
As one of the few completely vertically integrated and diversifiedindustrial manufacturers in the world, Eaton designs not only MVassemblies, but also the key components that comprise the MVsolutions – from steel housing and circuit breaker compartmentsto vacuum interrupters, circuit breakers, bus systems and fuses.
Eaton’s MV heritage, strengthened by acquisitions such asWestinghouse DCBU, Cutler Hammer, MEM and Holec, hasresulted in breakthrough MV technologies and numerousinternational patents over the years.
Part of Eaton’s complete electrical PowerChain Solutions – which help businesses minimize risks while realizing greaterreliability, cost efficiencies, capital utilization and safety – Eaton’s medium voltage equipment meets all standardsand certifications such as IEC, NEMA / ANSI, GB / DL, UL, IEEE, KEMA and CSA.
When it comes to medium voltage solutions, you can trust theone name with a long history of proven performance: Eaton.
212kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Environmental Conditions
*4000A need force-cooling
3
• The ambient temperature is -15OC ~40OC & not greater than-30OC for storage and transportation (delivery)
• Altitude does not exceed 1000m. when Altitude is exceeding 1000m, please contact with us
• Relative average air humidity value is not greater than 95%, monthly average is not greater than 90%, average saturation vapor pressure is not greater than 2.2x10-3MPa the monthly average is not greater than1.8x10-3MPa. Under high humidity environment, pay attention to prevent condensation
• Seismic intensity does not exceed 8 degree
• Not exposed to fire, explo sion, serious dirt, chemical corrosion and strenuous vibration etc
Eaton leading Power
distribution industry
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Eaton has over 80years manufacture experience of Circuit Breakers. Over the past 80years, we are leading global circuit breaker market with the most advanced technology and concept.In the World advocating environment conservation, the expectation for medium voltage power switching is very high. Along with lower impedance system configuration, the demand for current continuity and breaking capacity is higher, meanwhile the demand for installation in limted spaces and cooling is more stringent. The optimal solution is our medium voltage Circuit Breakers with advantages of pro-environment, reliably breaking heavy-duty current, without extra cooling or forced air cooling.EATON has integrated over 100 years, vacuum technology, and rich application experience of Westinghouse, Cutler-Hammer and Holec .
In 1920s, EATON began the R & D of vacuum interrupter, in 1960s commercialized Vacuum Circuit Breakers. EATON has 70 years design and manufacture experience for Circuit Breakers and switchgear.
Type of Product
Rated voltage: 12kV
IEC/GB version Vacuum Circuit Breakers
R: Fixed type, blank for draw-out type
Rated short circuit breaking current 25, 31.5, 40, 50(kA)
Encapsulated insulation pole unit
Rated current 630, 1250, 1600, 2000, 2500, 3150, 4000* (A)
Phase distance: 150, 210, 275 (mm)
Eaton spring operation mechanism
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
120 W - VAC i R 40 / 2000 - 210
W-VACi Series Vacuum Circuit Breakers by Eaton electric sector is an encapsulated insulation indoor Medium Voltage Vacuum Circuit Breakers. Products fully comply with the requirements of National standard GB1984 (Equivalent to IEC62271-100), Industry standard DL/T403, and has been the first option for control and protec-tion of medium voltage transmission system and Power distribution system.
4
Features of Product
High end 3D Computer Aided Design (Pro-Engineer) and Dynamic stimulation optimized design (Pro-Mechanical).
Electromagnetic field distribution designs minimize the partial discharge and overheat.
The most advanced, high performance Eaton vacuum interrupter provides excellent performances of breaking heavy-duty currents.
Excellent, reliable Encapsulated insulation performance is safely used for severe environment.
Reliable earthing mode ensures earthing continuity from working position to test position.
Consistent design are entirely compatible with various main stream switchgear.
Various Accessory solutions fully satisfy user's variousdemands.
Spring operating mechanism. adopts modular design, with higher interchangability.
Features of spring operating mechanism:
• Specially designed for Eaton's Vacuum Circuit Breakers, and perfectly combined with the world's leading EATON vacuum interrupter technology.
• Suitable for frequently operating with long mechanical service life & less maintenance reducing the operation cost effectively.
• Integrate the manual charging tool with the mechanism.
• Functional interface to work with Eaton monitor & relay protection technology.
• User friendly interface.
• Less power consumption, lower noise, it meets the requirements of RoHS .
ClosingSpring
ChargingMotor
OperatingCoil
OperatingPanel
Manualcharging hand
AuxiliarySwitch
Manualcharging tool
ChargingIndicator
counter OpeningButton
CharingIndicator
ClosingButton
•
•
•
•
•
•
•
•
•
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
5
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
ITEM UNITS
Rated Voltage
Rated Frequency
Rated Short-Circuit Breaking CurrentD.C. Component of Breaking Current
Rated Making Current
Rated Short time Withstand Current
Rated Duration of Short- Circuit
Rated Peak Withstand Current
Rated Single Capacitor Bank Breaking CurrentRated Back to Back Capacitor Bank Breaking CurrentCable-Charging Breaking Current
Main Circuit Resistance
Electrical Endurance
Mechanical Endurance
Clearance Between Open Contacts (gap)
Overtravel
Closing Speed
Opening Speed
Bouncing Time
Closing Time
Opening Time
Pole to Pole Distance (Center to Center)
Operation Sequence
Classification
VALUE
Rated Insul--ation Level
Rated Power FrequencyWithstand VoltageRated Lightning Impulse Withstand Voltage
Rated Current
kV
kV
kV
Hz
kA
%
kA
kA
s
kA
A
A
A
times
times
mm
mm
m/s
m/s
ms
ms
ms
ms
mm
A
μΩ
630
≤45
E2
(274/30)
30000
9.5±0.5
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
150/210
O-0.3s- CO
-180s- CO
C2-E2-M2
25
45.9
63
25
4
63
12
42
75
50
800
400
25
1250
≤35
E2
(274/30)
30000
9.5±0.5
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
150/210
O-0.3s- CO-180s- CO
C2-E2-M2
25
45.9
63
25
4
63
12
42
75
50
800
400
25
630
1600
E2
(274/30)
30000
9.5±0.5
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
150/210(3)
O-0.3s- CO-180s- CO
C2-E2-M2
31.5
45.9
80
31.5
4
80
12
42
75
50
800
400
25
1250
≤35
E2
(274/30)
30000
9.5±0.5
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
150/210
O-0.3s- CO-180s- CO
C2-E2-M2
31.5
45.9
80
31.5
4
80
12
42
75
50
800
400
25
1250
2000
≤35
≤30
≤45
≤30
E2
(274)
20000
8.5±1
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
210/275
O-0.3s- CO-180s- CO
C2-E2-M2
40
47
100(1)
40
4
100(1)
12
42
75
50
630
400
25
1600
≤30
E2
(274)
20000
8.5±1
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
210/275
O-0.3s- CO-180s- CO
C2-E2-M2
40
47
100(1)
40
4
100(1)
12
42
75
50
630
400
25
2500
4000(2)
≤25
≤25
E2
(274)
20000
8.5±1
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
275
O-0.3s- CO-180s- CO
C2-E2-M2
40
33
100
40
4
100
12
42
75
50
-
-
25
3150
≤25
E2
(274)
20000
8.5±1
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
275
O-0.3s- CO-180s- CO
C2-E2-M2
40
33
100
40
4
100
12
42
75
50
-
-
25
2000
≤25
≤25
E2
(274)
10000
8.5±1
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
275
O-0.3s- CO-180s- CO
C2-E2-M2
50
33
125
50
4
125
12
42
75
50
-
-
25
2500
3150 4000(2)
≤25
≤25
E2
(274)
10000
8.5±1
3±1
0.7~1.3
1.0~1.7
≤2
≤2
25~50
40~60
275
O-0.3s- CO-180s- CO
C2-E2-M2
50
33
125
50
4
125
12
42
75
50
-
-
25
(1) Rated short-circuit current Rated peak withstand current 100KA 110KA optional.(2) 4000A need forced cooling.(3) 1600A/31.5KA breaker phase distance is only 210mm.
Technical Data of Operating Mechanism
Name
Voltage(V)
Rated power supply (W)
Normal working voltage range
Charging time under rated voltage
AC,DC110 AC,DC220 DC48 DC24
Parameter
90
80%~110% of Rated voltage
≤15s
90
80%~110% of Rated voltage
≤15s
90
80%~110% of Rated voltage
≤15s
90
80%~110% of Rated voltage
≤15s
Technical Data of Closing/Opening Release
Name
Rated voltage(V)
Rated current(A)
Normal working voltage range*
*If user has special request, please contact us
AC,DC110
≤3
AC,DC220
≤2
DC48
≤3
DC24
≤4
Closing release: 80%~110% of Rated voltage;Opening release: 65%~120% of Rated voltage
Trolley Size and Wheel Center Distance
Phase distance
150mm
210mm
275mm
Wheel center distance
500mm
650mm
850mm
Weight of circuit breaker
Specification
630~1250A
1250~2000A
2500~3150A
150kg
240kg
290kg
• Trolley racking tool
• Circuit Breakers auxilary disconnect
Storage
• Products shall be stored indoors with proper dry condition and necessary ventilation, and without serious pollution, chemical corrosion, violent vibration.
Accessory:
Draw-out Type:
• Circuit Breakers auxilary disconnect
Fixed type:
6
Parameter
Weight
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Breaker Outline Dimension
120 W-VACi 25~31.5kA 150mm
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
7 12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
120 W-VACi 25kA 210mm
RATEDCURRENT(A)
BREAKING CURRENT(kA)
DIMENSION OF H IN DHP CONTACTS(mm)
DIMENSION OF H IN TULIP CONTACTS(mm)
25
25
31.5
31.5
630
1250
630
1250
Ф35
Ф49
Ф49
Ф49
Ф33.3
Ф33.3
Ф33.3
Ф33.3
RATEDCURRENT(A)
DIMENSION OF H IN DHP CONTACTS(mm)
DIMENSION OF H IN TULIP CONTACTS(mm)
Ф35
Ф49
Ф33.3
Ф33.3
630
1250
Breaker Outline Dimension
120 W-VACi 31.5kA 210mm
8
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
120 W-VACi 40kA 210mm
RATEDCURRENT(A)
DIMENSION OF H IN DHP CONTACTS(mm)
DIMENSION OF H IN TULIP CONTACTS(mm)
Ф49
Ф49
Ф55
Ф33.3
Ф33.3
Ф53
630
1250
1600
RATEDCURRENT(A)
DIMENSION OF H IN DHP CONTACTS(mm)
DIMENSION OF H IN TULIP CONTACTS(mm)
1250
1600
2000
Ф79
Ф79
Ф79
Ф76.2
Ф76.2
Ф76.2
As required
9
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Breaker Outline Dimension
120 W-VACi 40kA 275mm
120W-VACi 40~50kA 275mm
RATED
CURRENT(A)
DIMENSION OF H IN
TULIP CONTACTS(mm)
DIMENSION OF H IN
DHP CONTACTS(mm)
1250
1600
2000
Ф79
Ф79
Ф79
Ф76.2
Ф76.2
Ф76.2
As required
As required
RATER
CURRENT(A)
DIMENSION OF H IN
TULIP CONTACTS(mm)
2500(2)
3150(2)
2000(1)
4000(3)
40~50
40~50
50
40~50
Ф109
Ф109
Ф79
Ф109
BREAKING
CURRENT(kA)
(1) Do not use a cooling rack corresponding parameter.(2) Parameters corresponding to the cooling rack.(3) 4000A need forced cooling.
Note:
10
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Breaker Outline Dimension
120 W-VACi
1250A 31.5kA 150mm Fixed type
120 W-VACi
1250A 31.5kA 210mm Fixed type
11
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Breaker Outline Dimension
120 W-VACi
2000A 40kA 210mm Fixed type
120 W-VACi
2000A 40kA 275mm Fixed type
As required
As required
12
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Breaker Outline Dimension
120 W-VACi
3150A 40~50kA 275mm Fixed type
As required
W-VACi withdrawable circuit breaker AC/DC control circuit diagramW-VACi withdrawable circuit breaker AC/DC control circuit diagram
13
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Sto
ring
ener
gy c
ircui
t C
losi
ng c
ircui
t(w
ith a
nti-t
rippi
ng)
Clo
sing
latc
hTr
ip c
ircui
t S
econ
d tr
ip c
ircui
tU
nder
volta
ge t
rip c
ircui
t
Trol
ley
latc
hing
Ove
rcur
rent
trip
circ
uit
Han
dcar
t po
sitio
n ci
rcui
t
Opt
iona
lO
ptio
nal
SC
R
M
SO
R1
S
OR
2
T
UV
R
V1,
V2 ,
V3,
V4 ,
V5
Rec
tifie
r bl
ock
PC
B1
PC
B2
PC
B3
Clo
sing
rel
ease
Cha
rgin
g m
otor
Ope
ning
rel
ease
Shu
nt o
peni
ng r
elea
se(o
ptio
nal)
58-p
in s
econ
dary
plu
gU
nder
volta
ge r
elea
se(o
ptio
nal)
Sto
ring
ener
gy c
ircui
t bo
ard
(AC
/DC
)C
losi
ng c
ircui
t bo
ard
(AC
/DC
)(int
egra
ted
clos
ing
and
anti-
pum
ping
fun
ctio
ns)
Sec
ond
open
ing
circ
uit
boar
d (A
C/D
C)
JP1
LS
1
OC
T
IC1
S
1,S
2
S8,
S9
P
CB
4
IC
2
Ant
i-pum
ping
can
cella
tion
jum
per
Cha
rgin
g C
ondi
tion
switc
h(sw
itchi
ng a
fter
the
sto
red
ener
gy s
prin
g ge
ts f
ull e
nerg
y st
ored
)O
verc
urre
nt r
elea
se (o
ptio
nal)
Coi
l (op
tiona
l) In
cas
e of
no
lath
ing
circ
uit,
123
and
124
are
shor
t co
nnec
ted
Aux
iliar
y sw
itch
(sw
itchi
ng w
hen
brea
kers
ope
n an
d cl
ose)
Trol
ley
posi
tion
switc
h (c
harg
ing
whe
n br
eake
rs in
wor
king
and
tes
t po
sitio
ns)
Und
ervo
ltage
circ
uit
boar
d (A
C/D
C)
Trol
ley
latc
hing
ele
ctric
al m
agne
t (o
ptio
nal)(
AC
/DC
)
Not
e:
1、
brea
kers
in t
estin
g po
sitio
n,cl
osin
g an
d w
ith e
nerg
y no
t st
ored
2、
th
is c
ircui
t ca
n be
use
d to
indi
cate
the
bre
aker
is n
ot in
ene
rgy-
stor
ed s
tatu
s
3、
th
is c
ircui
t ca
n be
use
d to
indi
cate
the
bre
aker
is in
ene
rgy-
stor
ed s
tatu
s
4、
th
is c
ircui
t ca
n be
use
d to
indi
cate
the
bre
aker
is c
losi
ng s
tatu
s
5、
th
is c
ircui
t ca
n be
use
d to
indi
cate
the
bre
aker
is o
peni
ng s
tatu
s
6、
op
tiona
l circ
uit
with
or
with
out
anti-
pum
ping
fun
tion.
For
det
ails
,ple
aser
ref
er t
o sc
hem
atic
dia
gram
If c
usto
mer
s ca
ncel
ant
i-pum
ping
by
them
selv
es, E
aton
sha
ll no
t ta
ke a
ny r
espo
nsib
ility
in
cas
e of
bre
aker
's o
pera
tiona
l fau
lts
7、
W
hen
cust
omer
s ne
ed b
oth
sim
utan
eous
ly, p
leas
e co
ntac
t E
aton
's e
ngin
eer
W-VACi fixed circuit breaker AC/DC control circuit diagram
14
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Sto
ring
ener
gy c
ircui
t C
losi
ng c
ircui
t(w
ith a
nti-t
rippi
ng)
Clo
sing
latc
hTr
ip c
ircui
tS
econ
d Tr
ip c
ircui
tU
nder
volta
ge t
rip c
ircui
tO
verc
urre
nt t
rip c
ircui
t
Opt
iona
lO
ptio
nal
SC
R
M
SO
R1
S
OR
2
T
UV
R
V1,
V2 ,
V3,
V4 ,
V5
Rec
tifie
r bl
ock
PC
B1
PC
B2
PC
B3
Clo
sing
rel
ease
Cha
rgin
g m
otor
Ope
ning
rel
ease
Shu
nt o
peni
ng r
elea
se(o
ptio
nal)
58-p
in s
econ
dary
plu
gU
nder
volta
ge r
elea
se(o
ptio
nal)
Sto
ring
ener
gy c
ircui
t bo
ard
(AC
/DC
)C
losi
ng c
ircui
t bo
ard
(AC
/DC
)(int
egra
ted
clos
ing
and
anti-
pum
ping
fun
ctio
ns)
Sec
ond
open
ing
circ
uit
boar
d (A
C/D
C)
JP1
LS
1
OC
T
IC1
S
1,S
2
S8,
S9
P
CB
4
Ant
i-pum
ping
can
cella
tion
jum
per
Cha
rgin
g m
otor
sw
itchi
ng s
witc
h(sw
itchi
ng a
fter
the
sto
red
ener
gy s
prin
g ge
ts f
ull e
nerg
y st
ored
)O
verc
urre
nt r
elea
se (o
ptio
nal)
Coi
l (op
tiona
l) In
cas
e of
no
lath
ing
circ
uit,
123
and
124
are
shor
t co
nnec
ted
Aux
iliar
y sw
itch
(sw
itchi
ng w
hen
brea
kers
ope
n an
d cl
ose)
Trol
ley
posi
tion
switc
h (c
harg
ing
whe
n br
eake
rs in
wor
king
and
tes
t po
sitio
ns)
Und
ervo
ltage
circ
uit
boar
d (A
C/D
C)
Not
e:
1、
brea
kers
in t
estin
g po
sitio
n,en
ergy
not
sto
red,
free
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12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
□W-VACi( Draw-out Type) □W-VACiR(Fixed type)
Medium Voltage Vacuum Circuit Breaker Order Form
1. Type
3. Technical Data of Spring operating mechanism
2. Medium Voltage Vacuum Circuit Breaker Parameter
15
Note: 1. *4000A need forced cooling 2. For every 5 Circuit Breakers, one set of trolley Yacking tool is given free,the default length of auxilany disannect of Circuit Breakers is 550mm (210mm phase distance) or 650mm (275mm phase distance) ,& auxilary disconnect is 58 Pins.
Rated current(A)
□630 □1250□1600 □2000□2500 □3150□4000*
Breaker current(kA)
□25□31.5□40□50
Phase distance
□150□210□275
Opening release power supplyClosing release power supply Charging motor power supply
4. Optional accessory
Optional accessory □Trolley latching electromagnet □Under-voltage tripping release □Shunt tripping releaseDraw-out Type Accessory □Circuit Breakers auxilary disconnect □Trolley racking toolFixed Type Accessory □Circuit Breakers auxilary terminals
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
□DC24V□DC24V□DC24V
□DC48V□DC48V□DC48V
□DC220V□DC220V□DC220V
□DC110V□DC110V□DC110V
□AC220V □AC220V □AC220V
□AC110V□AC110V□AC110V
0991119168814781 1893 1983 99912691 197619081906 36919981 1934
Brand inception dates:
16
There is a certain energy at Eaton. It’s the power of uniting some of the world’s most respected names to build a brand you can trust to meet every power management need.
The energy created supports our commitment to powering business worldwide. For more information, please visit us at www.eaton.com/electrical
12kV W-VACi Series Medium Voltage Vacuum Circuit Breaker
Eaton Electrical SectorEaton Electrical SectorMoeller Electric (SH) Co. LtdBuilding 3, 280 Nong, Linhong Road, Changning district, ShanghaiTel: 0086-21-52000099Fax: 0086-21-52000101/52000102Postcode:200335Internet: www.eaton.com12kV W-VACi-EN (11-2011)
Customer service centerContact: 800-988-1203Working hour: 09:00-17:00 (Monday till Friday)Email: CustomerServicePDCNA@eaton.com
Eaton is dedicated to ensuring that reliable, efficient and safe power is available when it’s needed most. With unparalleled knowledge of electrical power management across industries, experts at Eaton deliver customized, integrated solutions to solve our customers’ most critical challenges.
Our focus is on delivering the right solution for the application. But, decision makers demand more than just innovative products. They turn to Eaton for an unwavering commitment to personal support that makes customer success a top priority. For more information, visit www.eaton.com/electrical.visit www.eaton.com/electrical.
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