WAGO Verbindungsklemme Green Range flexibel bis 4mm² - 221-425 | 25er Pack – Marine Infinite Shop (1/7)
WAGO Verbindungsklemme Green Range flexibel bis 4mm² - 221-425 | 25er Pack – Marine Infinite Shop (2/7)
WAGO Verbindungsklemme Green Range flexibel bis 4mm² - 221-425 | 25er Pack – Marine Infinite Shop (3/7)
WAGO Verbindungsklemme Green Range flexibel bis 4mm² - 221-425 | 25er Pack – Marine Infinite Shop (4/7)
WAGO Verbindungsklemme Green Range flexibel bis 4mm² - 221-425 | 25er Pack – Marine Infinite Shop (5/7)
WAGO Verbindungsklemme Green Range flexibel bis 4mm² - 221-425 | 25er Pack – Marine Infinite Shop (6/7)
WAGO Verbindungsklemme Green Range flexibel bis 4mm² - 221-425 | 25er Pack – Marine Infinite Shop (7/7)

WAGO

WAGO Splicing Connector Green Range flexible up to 4mm² - 221-425 | Pack of 25

Sale price€37,32

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WAGO Green Range Connecting Clamp with Lever – Series 221-425: Fast, safe, and now more sustainable

Even small changes can make a big difference – that’s why the WAGO Series 221 connecting clamp has been revised. The new Green Range variant is partly made from bio-circular and recycled plastics, thus contributing to the conservation of natural resources. Without compromising on quality and safety, it remains the proven solution for fast, safe, and flexible electrical installations.

With a rated voltage of 450V and a current carrying capacity of up to 32A, the clamp is ideal for a wide range of applications. Thanks to the innovative CAGE CLAMP® technology, conductors can be connected without tools, without the need for pre-treatment or ferrules. The compact dimensions (30 x 8.4 x 18.6 mm) allow for space-saving installation, while the transparent housing ensures quick visual inspection. The clamps in this series have five conductors, meaning five clamping points, and come in a pack of 25.

Your advantages at a glance:

  • Fast & easy installation – tool-free connection with lever mechanism
  • Universally applicable – for solid, stranded, and fine-stranded conductors (0.2 mm² to 4 mm²)
  • Durable & safe – maintenance-free CAGE CLAMP® technology for permanent connections
  • Sustainable materials – contains recycled plastics (e.g., from PET bottles) and bio-based residues
  • Conservation of fossil resources – through the recycling of existing materials
  • Certified quality – identical performance to the classic Series 221

How does wiring with WAGO clamps work?

WAGO clamps are very small and compact. Due to their extremely small dimensions, they are ideal for confined spaces. This allows the clamps to be installed very conveniently and also creates free space for any expansions. Operation is intuitive, and connecting conductors is simple and quick. The levers can be opened and closed with minimal effort. Thanks to lateral grip recesses, WAGO clamps remain firmly in hand in any situation. The procedure for connecting conductors is as follows:

  1. Strip the desired conductors
  2. Open the WAGO clamp with the lever
  3. Insert the conductors
  4. Close the lever

The transparent housing allows you to continuously check the conductor position. The contact point is gas-tight, ensuring a permanently secure contact between the conductor and the busbar. Two easily accessible test ports (one located in the direction of conductor entry and the other on the opposite side) make testing conditions very comfortable, even when installed. The application is suitable for ambient temperatures of up to 85 °C, and the maximum clamp temperature according to UL standard is 105 °C. WAGO clamps have globally recognized approvals. If you want to disconnect conductors, this is also easily possible. As with insertion, the lever is opened, and the cable is removed.

Application areas of WAGO clamps

Connecting cables is one of the most common tasks when connecting electronic devices in the household, converting a camper, or installing solar modules. Since WAGO clamps can connect both stranded and solid conductors, their application possibilities are versatile. Furthermore, the clamps can be used with any cable cross-section, which makes them flexible and compatible for every application. Two examples of applications are connecting solar modules to charge controllers or connecting loads to a battery.

With the Green Range, WAGO is committed to more sustainability in electrical installations without compromising on quality and performance.

 

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product according to our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.

MI-Eco-Score In Evaluation
Our internal assessment - not an official certificate
Usage Impact On-board equipment
Production Sustainability No data

We continuously evaluate this product based on our MI-Eco-Score criteria.