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Current Transformers

2RL Current Transformer – Solid Core – 1.05″ Window

2RL Current Transformer – Solid Core – 1.05″ Window

The 2RL transformers are generally used with ammeters.  The leads are #16 AWG at 24″ long (UL 1015 and CSA Approved). Non-standard lengths can be specified.

 

*Checkout the price on the 2RL-251 for $11.48. Subject to available inventory.  If you have a target price let us know and we will do our best to beat or match it.

MODELS AND SIZES:

 

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden VAPricing
Approximate weight is 0.5lbs.
2RL-50050:5+-3% / 2.0$20.09 (Buy Now)
2RL-60060:5+-2% / 2.0$20.09 (Buy Now)
2RL-75075:5+-2% / 2.0$20.09 (Buy Now)
2RL-80080:5+-2% / 2.0$20.09 (Buy Now)
2RL-101100:5+-1% / 2.0$20.09 (Buy Now)
2RL-121120:5+-1% / 2.5$20.09 (Buy Now)
2RL-1250125:5+-1% / 2.5$20.09 (Buy Now)
2RL-151150:5+-1% / 4.0$20.09 (Buy Now)
2RL-201200:5+-1% / 4.0$20.09 (Buy Now)
2RL-251250:5+-1% / 6.0$11.48 (Buy Now)
2RL-301300:5+-1% / 8.0$20.09 (Buy Now)
2RL-401400:5+-1% / 10.0$20.09 (Buy Now)
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Features:

Frequency: 50-400 Hz

Insulation Level: 600 Volts, 10 kV Bil full wave

Rating Factor: 2.0 @ 30C ambient

UL Recognized (E228202)


2SFT Solid Core Current Transformer – 1.13″ Window – Open Foot Mount

2SFT Solid Core Current Transformer – 1.13″ Window – Open Foot Mount

The 2SFT series is generally used with ammeters. The terminals are brass studs No. 8-32 UNC with one flat washer, lockwasher, and nut.

 

MODELS AND SIZES:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden VAPricing
Approximate weight is 0.5lbs.
2SFT-50050:5+-3% / 2.0$28.70 (Buy Now)
2SFT-60060:5+-2% / 2.0$28.70 (Buy Now)
2SFT-75075:5+-2% / 2.0$28.70 (Buy Now)
2SFT-80080:5+-2% / 2.0$28.70 (Buy Now)
2SFT-101100:5+-1% / 2.0$28.70 (Buy Now)
2SFT-121120:5+-1% / 2.5$28.70 (Buy Now)
2SFT-1250125:5+-1% / 2.5$28.70 (Buy Now)
2SFT-151150:5+-1% / 4.0$28.70 (Buy Now)
2SFT-201200:5+-1% / 4.0$28.70 (Buy Now)
2SFT-251250:5+-1% / 6.0$28.70 (Buy Now)
2SFT-301300:5+-1% / 8.0$28.70 (Buy Now)
2SFT-401400:5+-1% / 10.0$28.70 (Buy Now)
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Features:

 

Frequency: 50-400 Hz

Insulation Level: 600 Volts, 10 kV BIL full wave

Rating Factor: 2.0 @ 30C ambient

UL Recognized Component (E466945) and CSA Approved (260320)

 


5RL Round Current Transformer – Solid Core 1.56″ Window

5RL Round Current Transformer – Solid Core 1.56″ Window

The 5RL series is fully encapsulated for indoor and outdoor applications with Ammeters, Wattmeters and Relays. The flexible 24″ long leads are 16AWG are (UL 1015 and CSA approved). Non-standard lengths can be specified – consult factory.

 

*Checkout the price on the 5RL-251 for $13.33. Subject to available inventory.

 

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden VAPricing
Approximate weight is 1.0lb.
5RL-50050:5+-2% / 1.0$23.33 (Buy Now)
5RL-75075:5+-2% / 1.5$23.33 (Buy Now)
5RL-101100:5+-2% / 2.0$23.33 (Buy Now)
5RL-151150:5+-1% / 5.0$23.33 (Buy Now)
5RL-201200:5+-1% / 5.0$23.33 (Buy Now)
5RL-251250:5+-1% / 10.0$13.33 (Buy Now)
5RL-301300:5+-1% / 12.5$23.33 (Buy Now)
5RL-401400:5+-1% / 12.5$23.33 (Buy Now)
5RL-501500:5+-1% / 20.0$23.33 (Buy Now)
5RL-601600:5+-1% / 25.0$23.33 (Buy Now)
5RL-751750:5+-1% / 25.0$23.33 (Buy Now)
5RL-801800:5+-1% / 25.0$33.05 (Buy Now)
5RL-1021000:5+-1% / 25.0$33.05 (Buy Now)
5RL-1221200:5+-1% / 30.5$33.05 (Buy Now)
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Features:

 

Frequency: 50-400 Hz

Insulation Level: 600 Volts, 10kV BIL full wave

UL Recognized (E466945) and CSA Approved (260320)

 


5SFT Current Transformer – 1.56″ Window – Open Foot Mount

5SFT Current Transformer – 1.56″ Window – Open Foot Mount

The 5SFT series is used with ammeters, wattmeters, and cross current compensation. The terminal are brass studs No. 8-32 and include one flat washer, lockwasher, and nut.

 

MODELS AND SIZES:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden VAPricing
Approximate weight is 1.0lb.
5SFT-50050:5+-2% / 1.0$33.33 (Buy Now)
5SFT-75075:5+-2% / 1.5$33.33 (Buy Now)
5SFT-101100:5+-2% / 2.0$33.33 (Buy Now)
5SFT-151150:5+-1% / 5.0$33.33 (Buy Now)
5SFT-201200:5+-1% / 5.0$33.33 (Buy Now)
5SFT-251250:5+-1% / 10.0$33.33 (Buy Now)
5SFT-301300:5+-1% / 12.5$33.33 (Buy Now)
5SFT-401400:5+-1% / 12.5$33.33 (Buy Now)
5SFT-501500:5+-1% / 20.0$33.33 (Buy Now)
5SFT-601600:5+-1% / 25.0$33.33 (Buy Now)
5SFT-751750:5+-1% / 25.0$33.33 (Buy Now)
5SFT-801800:5+-1% / 25.0$47.22 (Buy Now)
5SFT-1021000:5+-1% / 25.0$47.22 (Buy Now)
5SFT-1221200:5+-1% / 30.5$47.22 (Buy Now)
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Features:

 

Insulation Level: 600 Volts, 10kV BIL full wave

Frequency: 50-400Hz

UL Recognized (E466945) and CSA Approved (260320)


Model 6RL Solid Core Current Transformer – 2.06″ Window

Magna-Core Model 6RL Solid Core Current Transformer – 2.06″ Window

The 6RL series is used ammeters, wattmeters and cross current compensation. Flexible leads are UL 1015 105º C, CSA approved, #16 AWG, 24” long. Non-standard length to be specified.

 

Models and Sizes:

 

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden VAPricing
Approximate weight is 1.2 lbs.
6RL-101100:5+-2% / 2.0$53.52 (Buy Now)
6RL-151150:5+-1% / 5.0$53.52 (Buy Now)
6RL-201200:5+-1% / 5.0$53.52 (Buy Now)
6RL-251250:5+-1% / 7.5$53.52 (Buy Now)
6RL-301300:5+-1% / 12.5$53.52 (Buy Now)
6RL-401400:5+-1% / 15.0$53.52 (Buy Now)
6RL-501500:5+-1% / 25.5$53.52 (Buy Now)
6RL-601600:5+-1% / 30.5$53.52 (Buy Now)
6RL-751750:5+-1% / 25.0$53.52 (Buy Now)
6RL-801800:5+-1% / 25.0$71.67 (Buy Now)
6RL-1021000:5+-1% / 35.0$71.67 (Buy Now)
6RL-1221200:5+-1% / 40.0$71.67 (Buy Now)
6RL-1521500:5+-1% / 50.0$71.67 (Buy Now)
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Features:

Frequency: 50-400Hz

Thermal Current Rating Factor: 1 at 30C ambient and 55C rise

Insulation Level: 600 Volts, 10kV BIL full wave


6SFT / 6RL Solid Core Current Transformer 2.06″ Window

The 6SFT / 6RL series is generally used with ammeters. The terminals are brass studs No. 8-32 UNC with one flat washer, lockwasher, and nut.


7RL Round Current Transformer – Solid Core 2.50″ Window

Magna-Core Model 7RL – Current Transformer – Solid Core  2.50″ Window

The 7RL current transformer series can be used with ammeters, wattmeters and cross current compensation. The 24″ long leads are 16AWG and (UL 1015 and CSA approved). Non-standard lengths are available (consult factory). Ratios from 100A to 1600A.

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden VAPricing
Approximate weight is 1.5lbs.
7RL-101100:5+-2% / 2.5$44.81 (Buy Now)
7RL-151150:5+-1% / 5.0$44.81 (Buy Now)
7RL-201200:5+-1% / 5.0$44.81 (Buy Now)
7RL-251250:5+-1% / 5.0$44.81 (Buy Now)
7RL-301300:5+-1% / 12.5$44.81 (Buy Now)
7RL-401400:5+-1% / 15.0$44.81 (Buy Now)
7RL-501500:5+-1% / 25.0$44.81 (Buy Now)
7RL-601600:5+-1% / 30.0$44.81 (Buy Now)
7RL-751750:5+-1% / 30.0$60.56 (Buy Now)
7RL-801800:5+-1% / 35.0$60.56 (Buy Now)
7RL-1021000:5+-1% / 35.0$60.56 (Buy Now)
7RL-1221200:5+-1% / 35.0$64.81 (Buy Now)
7RL-1521500:5+-1% / 40.0$64.81 (Buy Now)
7RL-1621600:5+-1% / 45.0$64.81 (Buy Now)
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Features:

Frequency: 50-400 Hz

Thermal Current Rating Factor: 1 at 30C ambient and 55C rise

Insulation Level: 600 Volts, 10kV BIL full wave

UL Recognized (E466945) and CSA Appproved (260320)


7SFT Current Transformer – Solid Core 2.5″ Window – Open Foot Mount

7SFT Current Transformer – Solid Core 2.5″ Window – Open Foot Mount

The 7SFT series can be used with ammeters, wattmeters, and cross current compensation. The terminals are brass studs No. 8-32 UNC an include one flat washer, lockwasher, and nut,

MODELS AND SIZES:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden VAPricing
Approximate weight is 1.5lb.
7SFT-101100:5+-2% / 2.5$44.81 (Buy Now)
7SFT-151150:5+-1% / 5.0$44.81 (Buy Now)
7SFT-201200:5+-1% / 5.0$44.81 (Buy Now)
7SFT-251250:5+-1% / 5.0$44.81 (Buy Now)
7SFT-301300:5+-1% / 12.5$44.81 (Buy Now)
7SFT-401400:5+-1% / 15.0$44.81 (Buy Now)
7SFT-501500:5+-1% / 25.0$44.81 (Buy Now)
7SFT-601600:5+-1% / 30.0$44.81 (Buy Now)
7SFT-751750:5+-1% / 30.0$60.56 (Buy Now)
7SFT-801800:5+-1% / 35.0$60.56 (Buy Now)
7SFT-1021000:5+-1% / 35.0$60.56 (Buy Now)
7SFT-1221200:5+-1% / 35.0$64.81 (Buy Now)
7SFT-1521500:5+-1% / 40.0$64.81 (Buy Now)
7SFT-1621600:5+-1% / 45.0$64.81 (Buy Now)
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Features:

 

Frequency: 50-400 Hz

Insulation Level: 600 Volts, 10kV BIL full wave

UL Recognized (E466945) and CSA Approved (260320)

 


8RL Current Transformer – Solid Core 3.25″ Window

Magnacore 8RL Current Transformer – Solid Core 3.25″ Window

The 8RL series is used for metering in both analog and digital panel meters. Flexible leads are UL 1015 105º C, CSA approved, #16 AWG, 24” long. Non-standard length to be specified. UL Recognized (E466945) and CSA Approved (260320).  Ranges from 200A to 2000A.

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)VA for 1% ClassPricing
Approximate weight is 2.5 lbs.
8RL-201200:55.0$88.89 (Buy Now)
8RL-251250:57.5$88.89 (Buy Now)
8RL-301300:515.0$88.89 (Buy Now)
8RL-401400:525.0$88.89 (Buy Now)
8RL-501500:535.0$88.89 (Buy Now)
8RL-601600:550.0$88.89 (Buy Now)
8RL-751750:550.0$88.89 (Buy Now)
8RL-801800:560.0$88.89 (Buy Now)
8RL-1021000:575.0$88.89 (Buy Now)
8RL-1221200:575.0$135.19 (Buy Now)
8RL-1521500:590.0$135.19 (Buy Now)
8RL-1621600:5100.0$135.19 (Buy Now)
8RL-2022000:5120.0$135.19 (Buy Now)
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Features:

Frequency: 50-400Hz

Thermal Current Rating Factor: consult datasheet

Insulation Level: 600 Volts, 10kV BIL full wave


8 SHT Solid Core Current Transformer – 3.25″ Window

8 SHT Solid Current Transformer – 3.25″ Window

 

The 8 SHT current transformer is typically use in metering with both analog and digital solutions. The terminals are brass studs No. 8-32 UNC with one flat washer, lockwasher, and nut. Order mounting bracket kit separately (when required).

 

Models and Sizes

Part NumberRatio (Primary/Secondary)VA for 1% ClassPricing
Approximate weight is 2.5 lbs.
8SHT-201200:55.0$88.89 (Buy Now)
8SHT-251250:57.5$88.89 (Buy Now)
8SHT-301300:515.0$88.89 (Buy Now)
8SHT-401400:525.0$88.89 (Buy Now)
8SHT-501500:535.0$88.89 (Buy Now)
8SHT-601600:550.0$88.89 (Buy Now)
8SHT-751750:550.0$88.89 (Buy Now)
8SHT-801800:560.0$88.89 (Buy Now)
8SHT-1021000:575.0$88.89 (Buy Now)
8SHT-1221200:575.0$135.19 (Buy Now)
8SHT-1521500:590.0$135.19 (Buy Now)
8SHT-1621600:5100.0$135.19 (Buy Now)
8SHT-2022000:5120.0$135.19 (Buy Now)
59-0220 (Mounting Bracket Kit - 8SHT)
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Features:

 

Frequency: 50-400 Hz

Thermal Rating: See datasheet

Insulation Level: 600 Volts, 10kV BIL full wave

UL Recognized (E466945) and CSA Approved (E466945)


Model 781MR Current Transformer – Relay Class – 6.5″ Window

Model 781MR Current Transformer – Relay Class – 6.5″ Window

The 781MR series Current Transformer is a Relay class C100 or C200 with  0.3 accuracy. Connections are 10-32 brass screws with a flat washer, lockwasher, and nut.  The transformer series is UL Recognized (E228202) and CSA Approved (223647).

Models and Sizes

 

Part NumberRatio / Relay ClassANSI Metering Class at 60HzPrice
Width: 9.88", Height: 9.88", Depth: 3.38"

Weight: 31 lbs (approx.)
The price shown is for one unit and shipping is included.

Additional price/quantity breaks are shown on the storefront (Buy Now).
781-601MR600:5A / C1000.3 B0.5$444 (Buy Now)
781-122MR1200:5A / C2000.3 B1.8$487 (Buy Now)
781-202MR2000:5A / C2000.3 B1.8$500 (Buy Now)
781-302MR3000:5A / C2000.3 B1.8$505 (Buy Now)
781-402MR4000:5A / C2000.3 B1.8$507 (Buy Now)
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Features:

 

Frequency: 50-400 Hz

Insulation Level: 600 Volts 10kV BIL full wave

Continuous Thermal Rating: 2.0 at 30C ambient, 1.5 at 55C ambient


WP5 Current Transformer – Wound Primary

Model WP5 Current Transformer – Wound Primary

The model WP5 is a low ratio, wound primary, current transformer suitable for primary currents up to 50 amperes and 5 amp secondary. Terminals are No. 10-32 UNC, additional ratios available, approximate weight 1.5lbs. Fully encapsulated. Indoor/outdoor applications. Made in the USA.

Models and Sizes:

Part NumberRatio (Primary/Secondary)ANSI Meter Class @60Hz
B0.1 / B0.2 / B0.5 / B0.9
VA for +- 1% Class 
Additional ratio available consult factory. Approximate weight 12 lbs.
WP5-11:50.3 / 0.3 / 0.6 / 1.212.5
WP5-1.51.5:50.3 / 0.3 / 0.6 / 1.212.5
WP5-2.52.5:50.3 / 0.3 / 0.6 / 1.212.5
WP5-55:50.3 / 0.3 / 0.6 / 1.212.5
WP5-7.57.5:50.3 / 0.3 / 0.6 / 1.212.5
WP5-1010:50.3 / 0.3 / 0.6 / 1.212.5
WP5-1515:50.3 / 0.3 / 0.6 / 1.212.5
WP5-2020:50.3 / 0.3 / 0.6 / 1.212.5
WP5-2525:50.3 / 0.3 / 0.6 / 1.212.5
WP5-3030:50.3 / 0.3 / 0.6 / 1.212.5
WP5-4040:50.3 / 0.3 / 0.6 / 1.212.5
WP5-5050:50.3 / 0.3 / 0.6 / 1.212.5
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Features:

Thermal Rating: 1.33 at 30C ambient, 1.0 at 55C ambient

Frequency: 50-400Hz

Insulation Class: 0.6kV BIL 10kV full wave

UL Recognized (E175133) and Optional CSA Approval (207232)


WP200 Current Transformer – Wound Primary

Model WP200 Current Transformer – Wound Primary

The Model WP200 is a low ratio, wound primary, current transformer suitable for primary currents up to 50 amperes. Standard 5-amp secondary, others available. Terminals are No. 10-32 UNC, additional ratios available with an approximate weight of 12 lb. Made in the USA.

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)ANSI Meter Class @60Hz
B0.1 / B0.2 / B0.5 / B0.9
VA for +- 2% Class 
Additional ratios available consult factory. Approximate weight 12 lbs.
WP200-11:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-1.51.5:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-2.52.5:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-55:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-7.57.5:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-1010:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-1515:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-2020:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-2525:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-3030:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-4040:50.3 / 0.3 / 0.3 / 0.3200.0
WP200-5050:50.3 / 0.3 / 0.3 / 0.3200.0
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Features:

Thermal Rating: 1.33 at 30C ambient, 1.0 at 55C ambient

Insulation Class: 0.6kV BIL 10kV full wave

Frequency: 50-400Hz

UL Recognized (E175133) and Optional CSA Approved (207232)


1000:1 Current Transformer – 0.80″ Window

1000:1 Current Transformer – 0.80″ Window

The 1000:1 or 1000/1 current transformer is used with both analog and digital panel meters up to 100 Amps. The transformer is fully encapsulated and includes standard 18″ leads.

Models and Sizes

Part NumberOutput Ratio to InputCurrent RangeLeads 
Weight: 8 ounces approximate. Consult factory for other options on leads.
P-CT-1000-1011000:1 (100mA Max)
100 Amps18" Leads (18 AWG) with no connectors
P-CT-1000-101-01000:1 (100mA Max)100 Amps18" Leads (18 AWG) with 1/4" insulated female spades

 

Features:

Current Range: 100 Amps
Output Ratio to Input: 1000:1 (100maAC Max)
Frequency Range: 45-60HZ
Dielectric Withstand: 1000VAC (RMS)
Insulation resistance Class: .5KV


1SP Split Core Current Transformer

Model 1SP  Split Core Current Transformer – 2″ x 0.84″  Inner Diameter

CT can be split apart and reassembled onto the primary conductor without interrupting service. Note: Safety Precautions must be observed.  Dimensions: 0.84″ x 2.00″ ID. Ratios available from 100A to 400A.

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden (VA) 
Other primary and secondary options are available - consult factory.
1SP-100-00100:5A+- 2% / 0.8
1SP-150-00150:5A+- 1% / 0.8
1SP-200-00200:5A+- 1% / 1.5
1SP-250-00250:5A+- 1% / 2.5
1SP-300-00300:5A+- 1% / 3.0
1SP-400-00400:5A+- 1% / 5.0

 

Features:

Conforms to UL 1244, ANSI C57.13 and applicable IEC standards.
Frequency 50 – 400 HZ. Insulation Class 0.6 KV BIL 10 KV
Thermal Rating Factor is 1.33 @ 30C
Secondary is available with 1A rating.
Other primary current ratings, up to 400A are available. Contact factory.
Mounting bracket assemblies available. Contact factory


Model 3SP Split Core Current Transformer – 2.19″ x 3.25″

Model 3SP – 2.19″ x 3.25″ – Split Core Current Transformer

CT can be split apart and reassembled onto the primary conductor without interrupting service. Conforms to UL 1244, ANSI C57.13 and applicable IEC standards. Ratios from 100A to 1200A.

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden (VA) 
Consult factory for other ratios.
3SP-100-00100:5A+- 2% / .8
3SP-150-00150:5A+- 1% / .8
3SP-200-00200:5A+- 1% / 1.5
3SP-250-00250:5A+- 1% / 2.5
3SP-300-00300:5A+- 1% / 3.0
3SP-400-00400:5A+- 1% / 4.0
3SP-500-00500:5A+- 1% / 5.0
3SP-600-00600:5A+- 1% / 7.5
3SP-800-00800:5A+- 1% / 10
3SP-1000-001000:5A+- 1% / 10
3SP-1200-001200:5A+- 1% / 12

 

Features:

Frequency 50 – 400 HZ. Insulation Class 0.6 KV BIL 10 KV.
Leads are 36″ 16 AWG UL 1015 PVC, 105C.
Thermal Rating Factor is 1.33 @ 30C for ratios through 800:5A and 1.00 for ratios above 800:5A.
Secondary is available with 1A rating.
Other primary current ratings, up to 1200A are available. Contact factory.
Mounting bracket assemblies available. Contact factory


Model 5SP Split Core Current Transformer

Model 5SP – 2.88″ x 4.25″ – Split Core Current Transformer

CT can be split apart and reassembled onto the primary conductor without interrupting service. Conforms to UL 1244, ANSI C57.13 and applicable IEC standards. Ratios from 300A to 2000A.

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)Accuracy @ 60Hz / Burden (VA) 
Other ratios and secondary options are available - consult factory.
5SP-300-00300:5A+- 1.5% / 1
5SP-500-00500:5A+- 1% / 5
5SP-600-00600:5A+- 1% / 7
5SP-800-00800:5A+- 1% / 7
5SP-1000-001000:5A+- 1% / 10
5SP-1200-001200:5A+- 1% / 10
5SP-1500-001500:5A+- 1% / 12
5SP-1600-001600:5A+- 1% / 12
5SP-2000-002000:5A+- 1% / 15

 

Features:

Frequency 50 – 400 HZ. Insulation Class 0.6 KV BIL 10 KV.
Leads are 36″ 16 AWG UL 1015 PVC, 105C.
Thermal Rating Factor is 1.33 @ 30C up 1200:5A and 1.00 above 1200:5A.
Secondary is available with 1A rating.
Other primary current ratings, up to 2000A are available. Contact factory.
Mounting bracket assemblies available. Contact factory


4011FSH Flexible Split Core Transformer – 4.0″ x 11.0″ Window

4011FSH Flexible Split Core Transformer – 4.0″ x 11.0″ Window

The 4011FSH series can be used with ammeters, wattmeters, and relays. They are great for upgrading existing installations and save time/money due to ease of installation.  Terminals are brass No. 10-32 UNC. All models are fully encapsulated for indoor/outdoor applications, additional ratios available with a removable cover and optional mounting brackets. Approximate weight 6 lbs. This product is not intended to be flexed more then 50% of opening. Proudly Made in the USA.

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)ANSI Meter Class @60Hz
B0.1 / B0.2 / B0.5
VA @ +- 1% Class 
Additional ratio available consult factory. Approximate weight 6 lbs.Note: 2400:5 and up has an Rf. of 1 @ 30C ambient.
4011FSH-500500:52.4 / 4.8 / -1.5
4011FSH-600600:52.4 / 4.8 / -2.0
4011FSH-800800:52.4 / 2.4 / -2.5
4011FSH-10001000:51.2 / 1.2 / 2.45.0
4011FSH-12001200:51.2 / 1.2 / 2.47.5
4011FSH-15001500:50.6 / 1.2 / 1.215.0
4011FSH-16001600:50.6 / 0.6 / 1.220.0
4011FSH-20002000:50.6 / 0.6 / 1.220.0
4011FSH-24002400:50.6 / 0.6 / 0.630.0
4011FSH-25002500:50.6 / 0.6 / 0.630.0
4011FSH-30003000:50.6 / 0.6 / 0.630.0
4011FSH-35003500:50.6 / 0.6 / 0.630.0
4011FSH-40004000:50.6 / 0.6 / 0.630.0
4011FSH-50005000:50.6 / 0.6 / 0.635.0
4011FSH-60006000:50.6 / 0.6 / 0.635.0

Features:

Frequency: 50-400 Hz

Thermal Rating; 1.33 at 30C ambient, 1.0 at 55C ambient (average)

Insulation Class: 0.6kV BIL 10kV full wave

UL Recognized (E175133)

 


3775FSH Flexible Split Core Transformer – 3.7″ x 7.4″ Window

3775FSH Flexible Split Core Transformer – 3.7″ x 7.4″ Window

The 3775FSH series are flexible CT’s are great for existing installations or upgrades. They save time and money due to ease of install. Terminals are brass No. 10-32 UNC. All models are fully encapsulated for indoor/outdoor applications, additional ratios available with a removable cover and optional mounting brackets. Proudly Made in the USA

 

Models and Sizes:

Part NumberRatio (Primary/Secondary)ANSI Meter Class @60Hz
B0.1 / B0.2 / B0.5
VA @ +- 1% Class 
Additional ratio available consult factory. Approximate weight 5 lbs.Note: 2400:5 and up has an Rf. of 1 @ 30C ambient
3775FSH-500500:52.4 / 4.8 / -5.0
3775FSH-600600:52.4 / 4.8 / -5.0
3775FSH-800800:52.4 / 2.4 / -7.5
3775FSH-10001000:51.2 / 1.2 / 2.410.0
3775FSH-12001200:51.2 / 1.2 / 2.410.0
3775FSH-15001500:50.6 / 1.2 / 1.215.0
3775FSH-16001600:50.6 / 0.6 / 1.220.0
3775FSH-20002000:50.6 / 0.6 / 1.220.0
3775FSH-24002400:50.6 / 0.6 / 0.630.0
3775FSH-25002500:50.6 / 0.6 / 0.630.0
3775FSH-30003000:50.6 / 0.6 / 0.630.0
3775FSH-35003500:50.6 / 0.6 / 0.630.0
3775FSH-40004000:50.6 / 0.6 / 0.630.0
3775FSH-50005000:50.6 / 0.6 / 0.635.0
3775FSH-60006000:50.6 / 0.6 / 0.635.0
cruus (2)

 

Features:

Frequency: 50-400 Hz

Thermal Rating: 1.33 at 30C ambient, 1.0 at 55C ambient (average)

Insulation Class: 0.6kV, BIL 10kV full wave

UL Recognized (E175133)