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Technical Specification And Data

Type

KPCO
KPCOE

Voltage : 415V / 440V 3 Phase & NeutralCurrent 
Rating : 63A to 1250 Amps
Switching Duty : AC-22 / AC-23 as per IS:13947
Frequency : 50 - 60 Hz
No. of Poles : 4 pole

LIST NOS.   With Enclosure
                     
                     Open Execution

  63
KPCOE
100
KPCOE
200
KPCOE
320
KPCOE
400
KPCOE
630
KPCOE
800
KPCOE
1000
KPCOE
1250
KPCOE
63
KPCO
100
KPCO
200
KPCO
320
KPCO
400
KPCO
630
KPCO
800
KPCO
1000
KPCO
1250
KPCO

CURRENT RATING

  63 A 100A 200A 320A 400A 630A 800A 1000A 1250A

Rated thermal current
at 45o C (AMP)

Open
Enclosed
80 100 200 320 400 630 800 1000 1250
80 100 200 320 400 600 765 950 1100

Rated isulation voltage
Test insulation voltage

V
KV
660
2.5
660
2.5
660
3.5
660
3.5
660
3.5
660
3.5
660
3.5
660
3.5
660
3.5

Operational Current  
AC 21-415V

A 80 100 200 320 400 630 800 1000 1250

Operational Current  
AC 22-415V

A 80 100 200 320 400 630 800 1000 1250

Operational Current  
AC 23-415V

A 63 100 200 320 400 630 630 800 800

Operational Power  KW
AC 21-415V

KW
HP
10
13
15
20
45
60
70
94
90
120
160
214
200
268
220
295
250
335
Short time withstand 
current. 1sec.
KA 8 8 15 18 20 25 30 30 30
Rated fused short circuit 
current RMS max. HRC-Fuse    
KA 50 50 50 50 50 50 50 50 50
Mechanical endurance  Oper. 8500 8500 7000 4000 4000 4000 2500 2500 2500
Electrical endurance 
at 415V-AC 23
Oper. 1500 1500 1000 1000 1000 1000 500 500 500
Connections: 
Terminal Width  
Screw/Bolt

(mm)
Size
15
M4X15
15
M6X20
25
M8X25
25
M10X30
25
M10X30
50
M12X35
50
M12X40
50
M12X40
50
M12X40
Weight of free standing switch 
Open ececution
With enclosure

KG
KG
2.2
5.2
2.5
5.5
8.6
14.7
9.6
15.7
9.7
15.8
22.8
36.5
23.8
37.5
24.5
38.2
24.8
38.5
Generator Rating
(for reference only)   
KVA 37.5 60 112.5 180 225 315 400 560 750

 

Frame Size
Range 63A & 100A
Frame Size 2
Range 200A to 400A
Frame Size 3
630A to 1250A

 

OVERALL DIMENSIONS (mm)

63A & 100A

                              

 

200A To 400A

                                       

 

630A To 1250A

                     

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