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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

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

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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

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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)

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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

YOUR CONTACT PERSON AT WAGO

Canadian Main Office

Mon-Fri 8am - 5pm ET

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Discover Our Other Product Areas

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Connection Technology

For fast, secure, maintenance-free connections: WAGO is your partner for all conductor types. Our product selection runs from rail-mount terminal block systems, to installation and field-wiring terminal blocks, to pluggable connectors and feedthrough components, to PCB connections and marking solutions.

Automation Technology

Measurement, control, regulation: WAGO’s automation technology and associated software are future-ready and save time. Our I/O systems, controllers, displays and panels are distinguished by the highest level of reliability – even under extreme conditions.