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Voltage Transformer

Model 460 Voltage Transformer – Low Voltage

Model 460 Voltage Transformer – Low Voltage

 

Low voltage Transformer available in ratios from 69.3:120 to 600:120 VAC. These 600 VAC class transformers feature Resin filled thermoplastic cases, brass terminals, plastic terminal covers. They are designed for operation line to line. They can also be operated line to ground or line to neutral at reduced voltage (58% of rated volts).  ANSI C57.13 Group 1 unless otherwise noted.

 

*All the prices below include shipping & handling within the US. If you have a price target to beat or match let us know.

 

 

Models and Sizes

 

Part NumberVoltage Rating (Primary/Secondary)RatioPricing
*ANSI C57.13 Group 2The price shown is for one unit. Additional pricing for quantities is shown on the storefront (Buy Now).

We offer quick delivery, competitive pricing, and free shipping on this series.
460-06969.3:1200.58:1$156.65 (Buy Now)
460-120120:1201:1$156.65 (Buy Now)
460-208208:1201.73:1$156.65 (Buy Now)
460-240240:1202:1$156.65 (Buy Now)
460-277277:1202.31:1$156.65 (Buy Now)
460-288288:1202.4:1$156.65 (Buy Now)
460-300300:1202.5:1$165.75 (Buy Now)
460-346346:1202.88:1$165.75 (Buy Now)
*460-480480:1204:1$165.75 (Buy Now)
*460-600600:1205:1$165.75 (Buy Now)
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Features

Frequency: 60Hz / Standa: 120 Volts / Insulation Level: 600Volts, 10kV BIL full wave

Accuracy Class: 0.6W, 1.2X at 60Hz  / Thermal Rating: 150 VA at 30C Ambient, 100 VA at 55C Ambient

Connection: Terminals are 10-32 brass studs with lockwasher, flat washer, and regular nut

Weight: 7.75 lbs (approximate)  / Dimensions: 4.23 (W) x 3.34 (H) x 3.20 (D)  /  CSA Approved (223647) / UL Recognized (E228202)

 


PTG3 Medium Voltage Transformer

PTG3 Indoor Voltage Transformer – Medium Voltage

PTG3 Indoor Voltage Transformer – Medium Voltage

The core and coil assembly is encased in a plastic enclosure and vacuum encapsulated in polyurethane resin. Primary terminals that are fused are 1/4-20 brass screws with one flat washer, lockwasher and two nuts. Secondary terminals are No. 10-32 brass screws with one flat washer and lockwasher. Thermal burden rating is for 120V secondaries and the unit has a plated steel base. Fuses have 1″ diameter caps and 5″ clip centers. Voltage ratios from 2400 to 4800V. Choose from the PTG3-1-60 (single bushing) or the PTG-3-2-60 series (two bushing).

*All the prices below include shipping & handling within the US. If you have a price target to beat or match let us know.

Models and Sizes

 
Part Number (One Bushing)Voltage Rating (Primary/Secondary)Ratio / GroupPricing
* Approved for revenue metering in Canada by Industry Canada (No. 215 Rev.02)The price shown is for one unit. Additional pricing for quantities is shown on the storefront (Buy Now).

We offer quick delivery, competitive pricing, and free shipping on this series.
PTG3-1-60-242CS*2400:12020:1 / 4A$777.70 (Buy Now)
PTG3-1-60-422CS*4200:12035:1 / 4B$1020.59 (Buy Now)
PTG3-1-60-482CS*4800:12040:1 / 4B$1037.39 (Buy Now)
Part Number (Two Bushing)Voltage Rating (Primary/Secondary)Ratio / GroupPricing
PTG3-2-60-242FF*2400:12020:1 / 1$940.80 (Buy Now)
PTG3-2-60-332FF*3300:12030:1 / 2$1145.19 (Buy Now)
PTG3-2-60-422FF4200:12035:1 / 2$1100.39 (Buy Now)
PTG3-2-60-482FF*4800:12040:1 / 2$1145.19 (Buy Now)
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Features

2.5Kv, 5Kv classes available

Accuracy Class; 0.3 WXMY, 1.2Z at 100% rated voltage with 120V based AN burden: 0.3 WZ, 0.6M, 1.2Y at 58% rated voltage with 69.3 based ANSI burden

Frequency: 60Hz / Maximum System Voltage: 5.6kV, BIL 60kV full wave

Thermal Rating: 750 VA at 30C ambient, 500 VA at 55C ambient

Weight: 40 lbs (approximate) / CSA Approved (223647) / UL Recognized (E196364)

 

 


PTG3 Medium Voltage Transformer

PTW3 Indoor Voltage Transformer – Medium Voltage

PTW3 Indoor Voltage Transformer – Medium Voltage

The core and coil assembly in encased in a plastic enclosure and vacuum encapsulated in polyurethane resin. Primary terminals that are fused are 1/4-20 brass screws with one flat washer, lockwasher and two nuts. Secondary terminals are No. 10-32 brass screws with one flat washer and lockwasher. Thermal burden rating is for 120V secondaries and the unit has a plated steel mounting base. Fuses have 1″ diameter caps and 5″ clip centers. Voltage ratios from 2400V to 4800V. Choose from the PTW3-1-60 series (single bushing) or the PTW3-2-60 series (two bushing).

 

*All the prices below include shipping & handling within the US. If you have a price target to beat or match let us know.

 

Models and Sizes

Part Number (Single Bushing)Voltage Rating (Primary/Secondary)Ratio/GroupPricing
* Approved by revenue metering in Canada by Industry Canada (T215 Rev. 02)The price shown is for one unit. Additional pricing for quantities is shown on the storefront (Buy Now).

We offer quick delivery, competitive pricing, and free shipping on this series.
PTW3-1-60-242F*2400:12020:1 / Group 4A$919.09 (Buy Now)
PTW3-1-60-422F*4200:12035:1 / Group 4B$1078.00 (Buy Now)
PTW3-1-60-482F*4800:12040;1 / Group 4B$1115.09 (Buy Now)
Part Number (Two Bushing)Voltage Rating (Primary/Secondary)Ratio/GroupPricing
PTW3-2-60-242FF*2400:12020:1 / Group 1$940.80 (Buy Now)
PTW3-2-60-332FF*3300:110-50Hz30:1 / Group 2$1145.19 (Buy Now)
PTW3-2-60-422FF4200:12035:1 / Group 2$1100.39 (Buy Now)
PTW3-2-60-482FF*4800:12040:1 / Group 2$1111.59 (Buy Now)
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Features

Accuracy Class: 0.3 WCMY, 1.2Z at 100% rated voltage with 120V based ANSI burden; 0.6wX, 1.2MY, 1.2Y at 58% rated voltage with 69.3V based ANSI burden

Frequency: 60 Hz / Maximum System Voltage: 5.6kV, BIL 60kV full wave

Thermal Rating: 750VA at 30C ambient, 500 VA at 55C ambient

Weight: 40lbs (approximate)

 


PTG4 Medium Voltage Transformer

PTG4 Indoor Voltage Transformer – Medium Voltage

PTG4 Indoor Voltage Transformer – Medium Voltage

The transformers are tested for partial discharge to Canadian Standards (CAN-3-C13-M83). The core and coil assembly is vacuum encapsulated in polyurethane resin. Primary terminals that are fused are 1/4-20 brass screws with one flat washer, lockwasher and two nuts. Secondary terminals are No. 10-32 brass screws with one flat washer and lockwasher. Thermal burden rating is 120V secondaries and the unit includes a plated steel mounting base. Fuses have 1.63″ diameter caps and 11.50″ clip centers. Voltage ratios from 4200V to 12000V. Choose between the PTG4-1-75 series (one bushing) or the PTG4-2-75 series (two bushing).

*All the prices below include shipping & handling within the US. If you have a price target to beat or match let us know.

Models and Sizes

Part Number (One Bushing)Voltage Rating (Primary/Secondary)Ratio / GroupPricing
* Approved for revenue metering in Canada by Industry Canada (AE-0429)The price shown is for one unit. Additional pricing for quantities
is shown on the storefront (Buy Now).

We offer quick delivery, competitive pricing, and free shipping on this series.
PTG4-1-75-422F*4200:12035:1 / 4A$2201.00 (Buy Now)
PTG4-1-75-482F*4800:12040:1 / 4A$2201.00 (Buy Now)
PTG4-1-75-662F6600:110-50Hz60:1 / 4B$2201.00 (Buy Now)
PTG4-1-75-722F*7200:12060:1 / 4B$2201.00 (Buy Now)
PTG4-1-75-842F8400:12070:1 / 4B$2201.00 (Buy Now)
PTG4-1-75-113F11000:110-50Hz100:1 / 4B$2201.00 (Buy Now)
PTG4-1-75-123F12000:120100:1 / 4B$2201.00 (Buy Now)
Part Number (Two Bushing)Voltage Rating (Primary/Secondary)Ratio / GroupPricing
PTG4-2-75-422FF*4200:12035:1 / 1$2400.00 (Buy Now)
PTG4-2-75-482FF*4800:12040:1 / 1$2400.00 (Buy Now)
PTG4-2-75-662FF6600:110-50Hz60:1 / 2$2400.00 (Buy Now)
PTG4-2-75-722FF*7200:12060:1 / 2$2400.00 (Buy Now)
PTG4-2-75-842FF8400:12070:1 / 2$2400.00 (Buy Now)
PTG4-2-75-113FF11000:110-50Hz100:1 / 2$2400.00 (Buy Now)
PTG4-2-75-123FF12000:120100:1 / 2$2400.00 (Buy Now)
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Features

5Kv, 7Kv, 12Kv  classes available

Accuracy Class: 0.3 WXMYZ, 1.2ZZ at 100% rated voltage with 120V based ANSI burden. 0.3 WXMY, 1.2Z at 58% rated voltage with 69.3V based ANSI burden.

Frequency: 60Hz / Maximum System Voltage: 12kV, BIL 75kV full wave

Thermal Rating: 1000 VA at 30C ambient, 750 VA at 55C ambient

Weight: 60 lbs (approximate) / CSA Approved (223647) / UL Recognized (E196364)

 

 


PTG4 Medium Voltage Transformer

PTG5 Indoor Voltage Transformer – Medium Voltage

PTG5 Indoor Voltage Transformer – Medium Voltage

The core and coil assembly is vacuum encapsulate in polyurethane resin. Primary terminals that are fused are 1/4-20 brass screws with one flat washer, lockwasher and two nuts. Secondary terminals are No. 10-32 brass screws with one flat washer and lockwasher. Thermal burden rating is for 120V secondaries and the unit includes plated steel mounting base. Fuses have 1.63″ diameter caps and 11.50″ clip centers. Voltage ratios from 7200V to 14400V. Choose from the PTG5-1-110 series (single bushing) or the PTG5-2-110 series (two bushing).

 

*All the prices below include shipping & handling within the US. If you have a price target to beat or match let us know.

Models and Sizes

Part Number (One Bushing)Voltage Rating
(Primary/Secondary)
Ratio / GroupPricing
*Approved for revenue metering in Canada by Industry Canada (AE-0431 Rev. 01)The price shown is for one unit. Additional pricing for quantities
is shown on the storefront (Buy Now).

We offer quick delivery, competitive pricing, and free shipping on this series.
PTG5-1-110-722F*7200:12060:1 / 4A$1489.15 (Buy Now)
PTG5-1-110-842F*8400:12070:1 / 4A$1489.15 (Buy Now)
PTG5-1-110-113F11000:110-50Hz100:1 / 4B$1489.15 (Buy Now)
PTG5-1-110-123F*12000:120100:1 / 4B$1489.15 (Buy Now)
PTG5-1-110-1322F13200:120110:1 / 4B$1489.15 (Buy Now)
PTG5-1-110-1442F*14400:120120:1 / 4B$1489.15 (Buy Now)
Part Number (Two Bushing)Voltage Rating
(Primary/Secondary)
Ratio / GroupPricing
PTG5-2-110-722FF*7200:12060:1 / 1$1613.95 (Buy Now)
PTG5-2-110-842FF*8400:12070:1 / 1$1613.95(Buy Now)
PTG5-2-110-113FF11000:110-50Hz100:1 / 2$1613.95 (Buy Now)
PTG5-2-110-123FF12000:120100:1 / 2$1613.95 (Buy Now)
PTG5-2-110-1322FF13200:120110:1 / 2$1613.95 (Buy Now)
PTG5-2-110-1442FF14400:120120:1 / 2$1613.95 (Buy Now)
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Features

7Kv, 12Kv, 15Kv classes available

Accuracy Class: 0.3 WXMYZ, 1.2ZZ at 100% rated voltage with 120V based ANSI burden; 0.3 WXMY, 1.2Z at 58% rated voltage with 69.3V based ANSI burden

Frequency: 60 Hz / Maximum System Voltage: 15.5 kV, BIL 110kV full wave

Thermal Rating: 1500VA at 30C ambient, 1000VA at 55C ambient

Weight: 85lbs (approximate) / CSA Approved (223647) / UL Recognized (E196364)

 


PTW5 Indoor Voltage Transformer – Medium Voltage

PTW5 Indoor Voltage Transformer – Medium Voltage

The  core and coil assembly are encased in a plastic enclosure and vacuum encapsulated in polyurethane resin. Primary terminals that are fused are 1/4-20 brass screws with one flat washer and lockwasher. Secondary terminals are No. 10-32 brass screws with one flat washer and lockwasher. Thermal burden rating is for 120V secondaries and the unit has a plated steel mounting base. Fuses have 1″ diameter caps and 5″ clip centers.  Voltage ratios from 7200V to 14400V. Choose from the PTW5-1-110 series (single bushing) or PTW5-2-110 series (two bushing).

Models and Sizes

Part Number (Single Bushing)Voltage Rating (Primary/Secondary)Ratio / GroupPricing
*Approved by metering in Canada by Industry Canada (T215 Rev.02)The price shown is for one unit. Additional pricing for quantities is shown on the storefront (Buy Now).

We offer quick delivery, competitive pricing, and free shipping on this series.
PTW5-1-110-722F*7200:12060:1 / Group 4A$2291 (Buy Now)
PTW5-1-110-842F*8400:12070:1 / Group 4A$2291 (Buy Now)
PTW5-1-110-113F11000:110-50Hz100:1 / Group 4B$2291 (Buy Now)
PTW5-1-110-123F*12000:120100:1 / Group 4B$2291 (Buy Now)
PTW5-1-110-1322F13200:120110:1 / Group 4B$2291 (Buy Now)
PTW5-1-110-1442F*14400:120120:1 / Group 4B$2291 (Buy Now)
Part Number (Two Bushing)Voltage Rating (Primary/Secondary)Ratio / GroupPricing
PTW5-2-110-722FF*7200:12060:1 / Group 1$2483 (Buy Now)
PTW5-2-110-842FF*8400:12070:1 / Group 1$2483 (Buy Now)
PTW5-2-110-113FF11000:110-50Hz100:1 / Group 2$2483 (Buy Now)
PTW5-2-110-123FF*12000:120100:1 / Group 2$2483 (Buy Now)
PTW5-2-110-1322FF13200:120110:1 / Group 2$2483 (Buy Now)
PTW5-2-110-1442FF*14400:120120:1 / Group 2$2483 (Buy Now)
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Features

* 7Kv, 12Kv, 15Kv classes available

Accuracy Class: 0.3 WXMY, 1,2Z at 100% rated voltage with 120V based ANSI burden; 0.6 WX, 1.2 MY, 1.2 Y at 58% rated with 69.3V with ANSI burden

Frequency: 60Hz

Maximum System Voltage: 5.6kV, BIL 60KV, Full Wave

Thermal Rating: 750 VA at 30C ambient, 500 VA at 55C ambient

Weight: 40 lbs (approximate) / CSA Approved (223647) / UL Recognized (E196364)


CPT3 Control Power Transformer

CPT3 Control Power Transformer – Medium Voltage

CPT3 Control Power Transformer – Medium Voltage

The CPT3 series can provide control power in distribution equipment motor starters or be used directly with recording volt meters. The transformer winding is vacuum encapsulated in polyurethane resin. Primary and secondary terminals are brass screws (10-32) with one flat washer and lockwasher. The steel mounting base is removable and can be rotated 90 degrees. For indoor use only. Voltage ratings from 2400V to 7200V. The suggested fuse rating is 50kA RMS and diameter is 0.81″. Higher fuse ratings are available. See datasheet for reference.

 

Models and Sizes

 
Part Number (Fused)Voltage Rating (Primary/Secondary)Ratio / Thermal RatingPricing
Consult factory for unfused or switchgear types.The price shown is for one unit. Additional pricing for quantities is shown on the storefront (Buy Now).

We offer quick delivery, competitive pricing, and free shipping on this series.
CPT3-60-0.5-242FF2400:12020:1 / 500VA$979 (Buy Now)
CPT3-60-0.5-332FF3300:110-50Hz30:1 / 450VA$1023 (Buy Now)
CPT3-60-0.5-422FF4200:12035:1 / 500VA$979 (Buy Now)
CPT3-60-0.5-482FF4800:12040:1 / 450VA$1023 (Buy Now)
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Features

2.5Kv, 5Kv, 7Kv classes available

Frequency: 60Hz / Accuracy: +- 1% at 100VA

Insulation Level: 5kV, 60kV BIL full wave

Thermal Rating: Based on 30C ambient (see table)

Weight: 22 lbs (approximate) / UL Recognized (E196363)

 


3PTN150 3 Phase, 150VA Potential Transformer – Low Voltage

 3PTN150 3 Phase, 150VA Potential Transformer – Low Voltage

Terminals are brass No. 10-32, it is desirable to use a 1.50 amp fuse in the secondary to protect the transformer, Model 3PTN150-3.17 is desined specifically for 50 Hz operation at 66% reduce load. All other ratios are designed for 60Hz operation, Transformers are ANSI C57.13 group 1. Those Transformers marked with an * are group 2. Approximate weight 25.0 lb, fully encapsulated. Indoor/ outdoor applications ( outdoor with optional boot).  Voltage ratios from 69.4V to 600V. Interchangeable with ITI Model:3VTN460.

 

Models and Sizes:

Part Number (Primary and Secondary Fuses Included)Voltage Rating (Primary/Secondary)Ratio 
*Group 2 Transformers
3PTN150-0.58PSF69.4:1200.58:1
3PTN150-1PSF120:1201:1
3PTN150-1.73PSF208:1201.73:1
3PTN150-2PSF240:1202:1
3PTN150-2.4PSF288:1202.4:1
3PTN150-2.5PSF300:1202.5:1
3PTN150-4PSF*480:1204:1
3PTN150-5PSF*600:1205:1
3PTN150-3.17PSF*380:1203.17:1 for 50Hz
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Features:

Interchangeable with ITI model 3VTN460 and CSA Approved (207232), UL Recognized: (E175133)

Thermal Rating: 150VA at 30C ambient, 100VA at 55C ambient

Weight: 25 lbs (approximate)

 

 

 


Model 2660 1PH Potential Transformer – Low Voltage

Model 2660 1PH Potential Transformer – Low Voltage

Thermal Rating: 75VA@ 30oC ambient 50VA@ 55oC ambient Other voltages and ratios available. Contact factory for information. Durable and Cost-Effective Phenolic Housing, UL rated 94–VD Model 2660 Accuracy ± 0.6% at 7.5VA, 60Hz Confirms to ANSI C57.13 and applicable IEC Standards. Insulation Class 0.6KV BIL, 10V. 120V to 600V options are available.

 

Models and Sizes:

 

Part NumberVoltage Rating (Primary/Secondary)Ratio / Frequency 
*Consult factory for other voltages and ratios.
2660-01280:1201.73:1 / 60 Hz
2660-02240:1202:1 / 60 Hz
2660-03380:1203.17:1 / 50-60 Hz
2660-04480:1204:1 / 60 Hz
2660-05600:1205:1 / 60 Hz
2660-06277:1202.31:1 / 60 Hz
2660-07120:1201:1 / 60 Hz