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Current Transformers

Current Transformers

Reduce high current in control panels, panel boards, and indicators with an industrial current transformer. As a multi-functional device, current transformers help isolate instrumentation from high current and supply power to instruments and devices that cannot be directly connected to a power supply.

Protect Equipment from High Voltage with UL Listed Current Transformers

Branom Instrument Co. stocks several styles of high-quality current transformers from CromptonAbsolute Process Instruments (API), Veris Industries, and Panel Components & Systems (PC&S). Select from UL and C-UL listed options in the ratio and size your application requires. We stock measuring current transformers and protective current transformers for indoor or outdoor applications. Styles include:

  • Bar-Type Current Transformers: Feature a bar-style design, allowing the transformer to bolt to your current carrying devices. The cable or bus-bar of your main circuit serves as the primary winding. Primary uses include operating relays, instruments, meters, and other control devices. Recommended for indoor applications only.
  • Window Type Current Transformers: This style has a circular opening in the core of the transformer to allow the passing of a line that carries the current flow. Split core styles allow you to open and install the transformer without disconnecting any circuits.
  • Wound Type Current Transformers: These transformers feature a primary wound coil that carries the full current. Use these transformers with transducers, watt meters, or ammeters.

We’ll Help You Find the Best Current Transformer for Your Application

The team at Branom provides exceptional customer service and has the industry expertise to help you select the right products for your application. We carry an extensive inventory of electrical products, including current transformers, breakers, enclosures, and more to cover your wiring and power needs.

Speak with our experts to discuss your application requirements.

TE Connectivity Corporation
CURRENT TRANSFORMER 800:5 2.5" I.D.

7RL801

55.03 55.03 USD
On Hand: 2
TE Connectivity Corporation
CURRENT TRANSFORMER 600:5 3" ID

76RL601

16.61 16.61 USD
On Hand: 2
TE Connectivity Corporation
CURRENT TRANSFORMER 400:5

5-SHT-401

26.70 26.7 USD
On Hand: 2
TE Connectivity Corporation
CURRENT TRANSFORMER 300:5 1.56" I.D.

5-SHT-301

13.35 13.35 USD
On Hand: 2
TE Connectivity Corporation
CURRENT TRANSFORMER 60:5 with Feet & Terminals

5-SFT-600

11.15 11.15 USD
On Hand: 2
TE Connectivity Corporation
CURRENT TRANSFORMER 250:5 WITH FEET & TERMINALS

5-SFT-251

30.94 30.94 USD
On Hand: 2
TE Connectivity Corporation
CURRENT TRANSFORMER 1500:5 2.06" I.D. WITH TERMINALS

6-SHT-152

68.00 68.0 USD
On Hand: 1
TE Connectivity Corporation
CURRENT TRANSFORMER 150:5 WITH FEET & TERMINALS

5-SFT-151

14.28 14.28 USD
On Hand: 1
 
On Hand: 1
TE Connectivity Corporation
CURRENT TRANSFORMER, 500:5, 3.25" WINDOW

8RL501

92.50 92.5 USD
On Hand: 1
TE Connectivity Corporation
CURRENT TRANSFORMER 400:5 3.25" I.D.

8-SHT-401

27.79 27.79 USD
On Hand: 1
RS Americas Inc
CURRENT TRANSFORMER 250:5 2.5" ID

7RL251

55.03 55.03 USD
MADE TO ORDER
TE Connectivity Corporation
CURRENT TRANSFORMER 1200:5 2.5" I.D.

7RL122

36.07 36.07 USD
On Hand: 1
TE Connectivity Corporation
CURRENT TRANSFORMER 60:5 1.56" I.D.

5RL600

45.00 45.0 USD
On Hand: 1
TE Connectivity Corporation
CURRENT TRANSFORMER 75:5 1.56" I.D.

5-SHT-750

14.28 14.28 USD
On Hand: 1
TE Connectivity Corporation
CURRENT TRANSFORMER 400:5 WITH FEET & TERMINALS

5-SFT-401

13.35 13.35 USD
On Hand: 1
Branom Instrument Company
CURRENT TRANSFORMER 250:5 1.05" I.D. AL-251

2RL251

48.00 48.0 USD
On Hand: 1
TE Connectivity Corporation
CURRENT TRANSFORMER 75:5 WITH FEET & TERMINALS

2-SFT-750

40.53 40.53 USD
On Hand: 1
Flex-Core
CURRENT TRANSFORMER 2500:5

19RL-162

151.11 151.11 USD
MADE TO ORDER
41.97 41.97 USD
MADE TO ORDER
Absolute Process Instruments Inc Aka Api
API CTX-AC 3 / CTX-AC 4 Series AC Current Transmitter
276.56 307.29 276.56 USD
MADE TO ORDER
Absolute Process Instruments Inc Aka Api
API CTX-AC / CTX-ACR Series AC Current Transmitter
194.07 215.63 194.07 USD
MADE TO ORDER
116.95 116.95 USD
MADE TO ORDER