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Save Time and Costs with Our Installation Terminal Blocks and Connectors

Whether in a junction box or distribution box, WAGO's installation terminal blocks and connectors offer you the right product for every installation job. Push-in termination of solid conductors, such as that offered by our junction box connectors, saves you plenty of time and money.

Your benefits:

  • Fast and easy to use
  • The right terminal block and connector for every application
  • Minimal space requirements enable high wiring density
  • Clearly organized wiring in control cabinets and junction boxes
  • Maintenance-free installation
  • Permanent, secure connections
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Product Overview

Our Range of Installation Terminal Blocks and Connectors

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Installation rail-mount terminal blocks

TOPJOB® S Installation Rail-Mount Terminal Blocks with Push-in CAGE CLAMP® reliability have a large range of cross-sections, offering the right terminal block for all building applications. TOPJOB® S provides the security of being prepared for increasing and ever-changing building requirements.

  • Push-in CAGE CLAMP® connects solid, stranded and ferruled conductors by simply pushing them into the unit
  • Range of multifunctional jumpers (e.g., staggered, continuous and step-down jumpers)
  • Three-line custom labeling via marking strips provides a clear overview – even when wired
  • Highest current carrying capacity for maximum electrical safety
  • Insulation resistance measurement complying with standards (e.g., E-CHECK)
  • Test plug adapter for fast, safe insulation resistance measurement – saves up to 50% test time while protecting devices
  • Simple, individual switchgear unit expansion and conversion
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Lighting Connectors

WAGO's lighting connectors are the ideal connection between solid and fine-stranded conductors. Thanks to their approval as independent equipment per EN 60998, WAGO's lighting connectors can be used in nearly all household applications and similar building installations where a connection between solid and fine-stranded conductors is required.

  • Ideally connect solid conductors with fine-stranded conductors
  • Simple, tool-free wiring – especially helpful for overhead work
  • Support numerous applications, including connecting devices with flexible conductors to fixed installations (e.g., blinds motors)
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Splicing Connectors for All Conductor Types

From intercom system wiring to electrical ovens: Connecting different conductor types is quick and easy with WAGO's compact 221 Series Splicing Connector.

  • Connect all conductor types without preparing them
  • Combine any conductor types and sizes
  • Easy-to-use operating lever for tool-free terminations
  • High current carrying capacity up to 32 A
  • Perfect for distribution applications thanks to mounting carrier
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WAGO 221 Series Splicing Connectors for Ex Applications

Discover new design possibilities for the manufacturers of junction boxes, luminaires and electronic devices.

ADVANTAGES:

  • Easy to use: Pull the lever up, insert a conductor and push the lever back down
  • Available in 2-, 3- and 5-wire connectors
  • Two variants, many applications:
    The 221 Series 4 mm2 variant accommodates fine-stranded conductors from 0.14 to 4 mm2, as well as solid and stranded conductors from 0.2 to 4 mm2 (24–12 AWG).
    The 221 Series 6 mm2 variant connects all conductor types ranging from 0.5 to 6 mm2 (20–10 AWG).
  • Mounting carrier for installation conforming to standards
  • Working voltages of 275 V or 440 V
  • Custom carriers are possible
  • ATEX (Ex 2 II G), / IECEx (Ex eb IIC Gb) Zone 1, 2
  • IECEX (Ex eb IIC Gb), American Ex (AEx eb IICGb) / Class 1, Zone 1

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PUSH WIRE® Connectors for Junction Boxes

Our product range supports a wide cross section: The 243 Series MICRO PUSH WIRE® Connectors are specially designed for small diameters (e.g., low-voltage installations). The 2273 Series connects solid conductors up to 2.5 mm2 (14 AWG); the 773 Series connects conductors up to 4/6 mm2 (12/10 AWG).

  • Compact size
  • Fast wiring via push-in termination of solid conductors
  • Tool-free conductor terminations
  • Perfect for distribution applications thanks to mounting carrier
  • Reusable
  • Transparent housing to visually verify proper conductor insertion
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Practical tips and Product news

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March 22, 2019
News

New Slimline N-Conductor and Power Distribution Disconnect Terminal Blocks

WAGO's TOPJOB® S Installation Rail-Mount Terminal Block family now includes two new 1-conductor variants: A blue N-disconnect terminal block and a gray power distribution disconnect terminal block for 10 mm2 (8 AWG) conductors. These new compact models are designed for infeed/tap-off applications via (10 x 3) mm busbars.

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March 22, 2019
News

New Slimline N-Conductor and Power Distribution Disconnect Terminal Blocks

WAGO's TOPJOB® S Installation Rail-Mount Terminal Block family now includes two new 1-conductor variants: A blue N-disconnect terminal block and a gray power distribution disconnect terminal block for 10 mm2 (8 AWG) conductors. These new compact models are designed for infeed/tap-off applications via (10 x 3) mm busbars.

Read more...
March 22, 2019
News

WAGO's Professional Tools for Electrical Interconnections

Strip, crimp and measure: For every building installation and control cabinet, professionals need tools they can always trust – even in critical applications. WAGO's new tools bring additional functionality and superior ergonomics to industry-proven cable strippers, crimpers and testers.

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March 14, 2019
News

PROFINET Managed Switches for Industrial Automation

Three new PROFINET Switches join WAGO's line of industrial switches. Stemming from WAGO’s decades of industrial expertise and backed by the PROFINET CC-B certificate, these new switches can be reliably used in PROFINET networks. They offer both simple integration via device description files and optional cyclic diagnostics via PROFINET. Furthermore, the WAGO PROFINET Switches support the SNMP protocol, provide port speeds of 100 or 1000 Mbit/s and comply with the UL-61010 standard.

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March 7, 2019
News

WAGO Lighting Management – Advancing Large-Scale Lighting

Large rooms, such as production facilities and warehouses, place high demands for lighting that is not only efficient and user-friendly but caters to occupants’ well-being. To address this industry-wide need, WAGO Lighting Management combines predefined hardware components with user-friendly software. Taking an innovative approach to usability, the system’s standard Web browser provides the flexibility that allows users to fine-tune lighting to any application. On top of this, several new features give users the ability to plan and implement sophisticated lighting solutions with unprecedented ease.

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March 7, 2019
News

Perfect Foundation for Smart Buildings
Controller PFC200 BACnet/IP

Packing a standardized MQTT interface, the Linux® operating system and user-friendly e!COCKPIT Engineering Software, a new BACnet/IP Controller joins WAGO's PFC200 family. This combination of features makes the controller ideal for smart building applications while meeting modern building automation requirements.

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Wholesaler Search

Always close to you, always helpful: Our wholesaler search will help you find the right preferred partner for your WAGO products and support.

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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.
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Interface Electronic

Ease of use with maximum system availability: WAGO's interface modules meet the highest demands. Plan and perform your tasks reliably with our signal conditioners, relay and optocoupler modules, voltage converters and power supplies, as well as interface modules and system wiring.