Instrument Transformer, Div of GE JCB-0C, JCP-0C, JCD-0C Catalog Page

600 Volt Current Transformer

Model JCB-0C Window: 7.25” to 8.125”

APPLICATION

Designed for indoor service. Suitable for operating meters,
relays and control devices, on circuits not exceeding 600V
line-to-line. It may be used on higher voltage circuits with
an insulated conductor.

WEIGHT

Approximate with baseplate ............8.25 lbs

DIMENSIONS

Height ......11.25”

Width ......11.00”

Depth ......6.00” Max

REFERENCE DRAWINGS

Outline...............................................0121C33807

INSULATION LEVEL

0.6kV; BIL 10kV full wave

FREQUENCY

50-60 Hz

JCB-0C DATA TABLE

Current Ratio

(Amps)

Pri : Sec

IEEE Accuracy Class

60 Hz Burden

Continuous Thermal Current Rating

Factor

Catalog Number

Meter Class

Relay
Class

@ 30oC Amb.

@ 55oC Amb.

Single Ratio

50:5 2.4 thru B0.1 C10 1.5 1.0 750X211001
100:5 1.2 thru B0.2 C10 1.5 1.0 750X211002
400:5 0.6 thru B0.1 C10 1.5 1.0 750X211003
500:5 0.3 thru B0.1 C20 1.5 1.0 750X211004
600:5 0.3 thru B0.2 C20 1.5 1.0 750X211005
800:5 0.3 thru B0.2 C50 1.5 1.0 750X211006

1000:5 0.3 thru B0.5 C50 1.5 1.0 750X211007
1200:5 0.3 thru B0.5 C50 1.5 1.0 750X211008
1500:5 0.3 thru B0.9 C100 1.5 1.0 750X211009
2000:5 0.3 thru B1.8 C100 1.5 1.0 750X211010
2500:5 0.3 thru B1.8 C100 1.5 1.0 750X211011
3000:5 0.3 thru B1.8 C100 1.5 1.0 750X211012
4000:5 0.3 thru B1.8 C100 1.5 1.0 750X211014
5000:5 0.3 thru B1.8 C100 1.33 1.0 750X211015
6000:5 0.3 thru B1.8 C100 1.0 0.75 750X211016

Multi-Ratio (IEEE C57.13)

1200:5MR 0.3 thru B0.5 C50 1.5 1.0 750X211021
2000:5MR 0.3 thru B0.5 C100 1.5 1.0 750X211022
3000:5MR 0.3 thru B0.5 C100 1.5 1.0 750X211023
4000:5MR 0.3 thru B0.5 C100 1.5 1.0 750X211024

APPLICATION

Designed for indoor and outdoor service. Suitable for
operating meters, relays and control devices, on circuits
not exceeding 600V line-to-line. It may be used on higher
voltage circuits with an insulated conductor.

REGULATORY AGENCY APPROVALS

UL Recognized ...........................File E93779

WEIGHT (Approximate)

Transformer with baseplate ..........................28 lbs

DIMENSIONS

Height ......11.06”

Width ......10.75”

Depth ......4.65”

REFERENCE DRAWINGS

Outline: Single Ratio .......................0121C34439

Outline: Dual Ratio .......................0121C33763

INSULATION LEVEL

0.6kV; BIL 10kV full wave

FREQUENCY

50-60 Hz

JCP-0C DATA TABLE

Current

Ratio

(Amps)

Pri : Sec

IEEE Accuracy Class

60 Hz Burden

Relay
Class

Continuous Thermal

Current

Rating Factor

@ 30

o

C Amb.

Catalog Number

B0.1 to B0.5

B0.9 B1.8

Single Ratio

600:5 0.3 0.3 0.3 C100 2.0 750X115002

800:5 0.3 0.3 0.3 C100 2.0 750X115003
1200:5 0.3 0.3 0.3 C200 2.0 750X115005
1500:5 0.3 0.3 0.3 C200 2.0 750X115006
2000:5 0.3 0.3 0.3 C200 1.5 750X115007
3000:5 0.3 0.3 0.3 C200 1.33 750X115009
4000:5 0.3 0.3 0.3 C200 1.33 750X115010

Dual Ratio

1000/2000:5

0.3 0.6 0.6 C100 2.0
750X115011

0.3 0.3 0.3 C200 1.5

1500/3000:5

0.3 0.3 0.6 C100 2.0
750X115012

0.3 0.3 0.3 C200 1.33

2000/4000:5

0.3 0.3 0.6 C100 1.5
750X115013

0.3 0.3 0.6 C100 1.5

Model JCP-0C Window: 5.38”

APPLICATION

Designed for both indoor and outdoor service. Suitable for
operating meters, instruments and control devices. For use
on higher voltage circuits with an insulated primary
conductor.

REGULATORY AGENCY APPROVALS

UL Recognized ...................................File E93779

WEIGHT (Approximate)

Transformer, Window Type ..........................20 lbs

Mounting Base, add ............................2 lbs

DIMENSIONS

Height ......12.62”

Width ......11.00”

Depth ......3.00”

REFERENCE DRAWINGS

Outline ............................0121C33762

INSULATION LEVEL

0.6kV; BIL 10kV full wave

FREQUENCY

50-60 Hz

Model JCD-0C Window: 8.13”

JCD-0C DATA TABLE

Current

Ratio

(Amps)

Pri : Sec

IEEE Accuracy Class

60 Hz Burden

Relay Class

Continuous

Thermal Current

Rating Factor

Catalog Number

B0.1 to

B0.9

B1.8

@ 30oC Amb.

Without Mounting

Feet

Stainless Steel Feet

Assembled

Single Ratio

1500:5 0.3 0.3 C50 3.0 750X131124 750X131125

2000:5 0.3 0.3 C100 2.0 750X131007 750X131033
3000:5 0.3 0.3 C100 2.0 750X131009 750X131035

4000:5 0.3 0.3 C100 1.5 750X131010 750X131036

5000:5 0.3 0.3 C100 1.0 750X131011 750X131037

6000:5 0.3 0.3 C100 1.0 750X131012 750X131038
8000:5 0.3 0.3 C100 1.0 750X131014 750X131040

B0.1 to

B0.5

B1.8

Dual Ratio

1000/2000:5

0.3 0.6 C50 2.0
750X131016 750X131042

0.3 0.3 C100 2.0

1500/3000:5

0.3 0.6 C50 2.0
750X131017 750X131043

0.3 0.3 C100 2.0

2000/4000:5

0.3 0.6 C50 2.0
750X131018 750X131044

0.3 0.3 C100 1.5

3000/6000:5

0.3 0.6 C50 1.33
750X131019 750X131032

0.3 0.3 C100 1.0

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