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.

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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.

CURRENT TRANSFORMER 1500:5 2.06" I.D. WITH TERMINALS

6-SHT-152

23.88 23.88 23.88 USD
CURRENT TRANSFORMER 75:5 1.56" I.D.

5-SFT-750

14.28 14.28 14.280000000000001 USD
CURRENT TRANSFORMER 150:5 WITH FEET & TERMINALS

5-SFT-151

14.28 14.28 14.280000000000001 USD
CURRENT TRANSFORMER 1200:5 1.56" I.D.

5-SFT-122

11.93 11.93 11.93 USD
CURRENT TRANSFORMER, 1500:5, 3.25" I.D.

8-SHT-152

40.97 40.97 40.97 USD
CURRENT TRANSFORMER 2500:5 RATIO, 5.5" WINDOW

129-252

112.12 112.12 112.12 USD
INSTRUMENT TRANSFORMERS M-7 MOUNTING BRACKET KIT FOR 7SHT

0221B00182

21.40 21.40 21.400000000000002 USD
CURRENT TRANSFORMER 3000:5, 3.25" I.D.

8RL302

52.33 52.33 52.33 USD
CURRENT TRANSFORMER 1200:5 3.25" I.D.

8RL122

34.58 34.58 34.58 USD
CURRENT TRANSFORMER 400:5 3.25" I.D.

8-SHT-401

27.79 27.79 27.79 USD
CURRENT TRANSFORMER 400:5 2.5" I.D.

7RL401

55.00 55.00 55.0 USD
CURRENT TRANSFORMER 300:5 2.5" I.D.

7RL301

16.21 16.21 16.21 USD
CURRENT TRANSFORMER 1200:5 2.5" I.D.

7RL122

21.93 21.93 21.93 USD
CURRENT TRANSFORMER 600:5 3" ID

76RL601

16.61 16.61 16.61 USD
CURRENT TRANSFORMER 1000:5 1.56" I.D.

5RL102

55.00 55.00 55.0 USD
CURRENT TRANSFORMER 75:5 1.56" I.D.

5-SHT-750

14.28 14.28 14.280000000000001 USD
CURRENT TRANSFORMER 300:5 1.56" I.D.

5-SHT-301

13.35 13.35 13.35 USD
CURRENT TRANSFORMER 60:5 with Feet & Terminals

5-SFT-600

11.15 11.15 11.15 USD
CURRENT TRANSFORMER 50:5 WITH FEET & TERMINALS

5-SFT-500

13.35 13.35 13.35 USD