GE SecoVac Series User Manual

Selection Guide
14
SecoVac 3.3kV-27kV Embedded Pole Vacuum Circuit Breaker
Spare parts
Description Remarks Description Remarks
Auxiliary switch F10-18
1 part per set
Energy charge motor
1 part per set

2 parts per set Counter 1 piece per set
Trip coil
1 part per set Oil buer 1 piece per set
Close coil
1 part per set Control wiring board 1 piece per set
UVR
1 part per set Electromagnet for locking 1 piece per set
Microswitch
3 parts per set Electromagnet for locking truck 1 piece per set
Opening/closing module
1 piece per set
The following spare parts are available to be ordered. If required please contact GE.
Circuit Breaker Characteristics
Main circuit resistance of SecoVac
Coil Characteristics
Motor Characteristics
Rated Voltage
kV 3.3 7.2 12 1 17. 24 27
Rated power frequency withstand (1min)
kV 10 20 28 36 38 0 6
Rated lightning frequency impulse withstand voltage

kVp 20 60 7 9 9 12 12
Rated Frequency
Hz 0/60 0/60
Rated Current
A 630/120/1600/2000/200/310/4000* 630/120/1600/2000/200
Rated short-circuit breaking current
kA 2/31./40 2/31.
Percentage of DC component
ā
Up to 0 2
Rated short-circuit closing current
kAp 6/82/104 82
Rated short time withstand current
kA 2/31./40 31.
Rated peak value withstand current
kAp 6/82/104 82
Rated duration time for short-circuit
s3 3
Opening Time
ms 20~0 20~0
Closing Time
ms 30~70 30~70
Rated auxiliary control voltage**
V 24/30/36/48/60-72/110-130/220-240V DC 110-130/220-240V AC
Operation sequence
ā
O-0.3s-CO-180s-CO/ O-0.3s-CO-1s-CO O-0.3s-CO-1s-CO
Mechanical life operations
Quantity 10,000 (M 2) 10,000 (M 2)
Electrical Endurance class
ā
E2 E
2 (list 1)
Single capacitor bank S
witching current
A 400 400
Rating for Earthing Switch short time withstand current
40kA 1s 31.kA 1s
* Force cooling
**Please consult with GE for further information
Item Unit Value
Rated Current A 120~1600 2000~4000
Resistance

ļ
4
ļ
2
*Power consumption 30VA
Rated voltage (V) Rated voltage (V) Rated voltage (V)
DC 24 DC 48 DC 220-240
DC 30 DC 60-72 AC 110-130
DC 36 DC 110-130 AC 220-240
Rated voltage (V) Normal operation voltage range Energy storing period under rated operation voltage (s) Input Power (W)
DC 24 8-110 <1s 10
DC 30 8-110 <1s 10
DC 48 8-110 <1s 10
DC 60 8-110 <1s 10
DC 110 8-110 <1s 10
DC 12 8-110 <1s 10
DC 220 8-110 <1s 10
DC 230-240 8-110 <1s 10
AC 110 8-110 <1s 10
AC 12 8-110 <1s 10
AC 220 8-110 <1s 10
AC 230-240 8-110 <1s 10

GE SecoVac Series Specifications

General

Brand	GE
Model	SecoVac Series
Category	Circuit breakers
Language	English