Current Transformers and Voltage Taps

Anywhere high currents are measured and processed, WAGO's current transformers are your first choice. Voltage taps also easily and safely tap the measurement voltage in existing systems.

Your benefits:

  • Safe, secure wiring with CAGE CLAMP® Connection Technology
  • Full range of products for new systems, as well as for retrofitting existing installations
  • Coordinated components for your energy data management
Show product list

Rogowski Coils

WAGO's 855 Series Rogowski Coils feature a closed-air coil with a non-magnetic split core and reliably convert AC currents.

Advantages:

  • Reduced footprint – ideal for measuring high currents via split core
  • Easy to use via bayonet lock and anchor points for cable ties
  • Higher security via sealable bayonet lock
  • Direct connection of Rogowski coils to the 3-phase power measurement module (750-495/000-002)
  • Ready for worldwide use in many industries, thanks to UL listing
Show product list

Plug-In Current Transformers with picoMAX® Connection Technology

Advantages:
  • Easy secondary cable installation via pluggable picoMAX® Connection Technology
  • Space-saving assembly directly above the circuit breaker, thanks to side latches for optimum serial mounting
  • UL listed

Show product list

Split-Core Current Transformers

Advantages:
  • Compact split-core current transformers – ideal for retrofitting existing systems
  • No current path interruption
  • Easy and cost-effective installation via cable ties
  • Transformer leg (855-5xxx) can be completely removed if space is tight
Show product list

Plug-In Current Transformers with CAGE CLAMP® Connection Technology

Advantages:
  • Screwless CAGE CLAMP® Connection Technology
  • Quick-mount kit for easy and cost-effective installation
  • Tremendous versatility thanks to several mounting options
  • Easy transformer short-circuiting via redundant secondary terminals S1 and S2
  • UL listed
Show product list

Voltage Taps for Insulated Conductors

WAGO's 855 Series Voltage Taps easily and safely tap the measurement voltage in existing systems. Conductor contact is made via IDC connection for fast voltage tap-off.

Your benefits with our voltage taps:

  • Safely tap the measurement voltage with just one turn
  • Tool-free insulation displacement connection guarantees secure installation
  • 2 A fuse (5 x 25 mm) possible
  • For insulated conductors up to 16 mm² (6 AWG)
Show product list

Current and Voltage Tap

A combination of current transformer and voltage tap, WAGO's current and voltage tap can be quickly and easily mounted into the jumper slot of the 95 mm2 (4/0 AWG) high-current through terminal block (285-195).

Advantages:

  • Power data can be directly tapped into the power supply
  • Integrated 25 A/1 A current transformer
  • Complies with accuracy class 0.5 per EN 61869-2 for exact measurement results
  • Fused voltage path protects downstream measurement devices
Show product list
alle-produkte_spannungswandler_ad_2000x1125_o.jpg

All Products

Discover the wide range of WAGO's current transformers and voltage taps.

Inspiration for You

Current Measurement and Analysis

WAGO's Solution for Energy Monitoring and Conservation

Compact Transformer Terminal Blocks

Pre-assembled terminal block assembly for easy connection and short-circuiting of current transformers, suitable for 3-phase power measurement modules

stromwandler-und-spannungsabgriffe_wandlerbloecke_p_ur_2007_8873_000_xx_2000x2000.jpg
Products

Compact Transformer Terminal Blocks

The simple solution to reliably short-circuit current transformers that are not directly wired to a load. Also available for 3-phase circuits.

Show product list

WAGO Current Transformers and Voltage Taps:
We will gladly answer your questions.

 Main Office

Additional service offerings:

Energy Management
energiemanagement_titel-energiedatenmanagement_2000x1500.jpg

Identify and Exploit Potential

Saving energy benefits both the environment and society. Performing the right analysis and taking the right steps can lead to sustainable profit. WAGO is your partner for effective energy management.

Your Shopping Cart

Added to shopping cart.
Go to the shopping cart Request offer. Continue shopping.
Please log in to save your watch list.
Go to the watch list Continue shopping.
Please log in to save your watch list.
To Samplelist Continue shopping.

Are you sure?

Yes Cancel

Fast Entry

Please enter an exact item number (e.g., 2002-1201) and confirm your entry with the “Enter” key. Use the “Tab” key to navigate between the columns.
Order quantity: Max. {0}
PU (SPU): pcs
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
Cancel

orderlist with csv import

Import your order list file in the following format:
  • CSV files only
  • [article number] separator [set]
  • One item per line

Add from orderlist

Copy your order list to the text box in the following format:
  • [article number] separator [quantity]
  • One item per line
Cancel Check
Change Country

You are leaving the currently selected country website and will be logged out. Your user account only applies to one country. Your newly selected country website has other contacts and may have different content and functions.

Cancel Continue

Copy watchlist

Please enter a unique name for the new watch list. Then all noted products, downloads and pages are copied to the new watch list.
Cancel Copy