Wago Splicing Connector Series 221 (3x0,2 - 4 mm²)

3-conductor splicing connector with levers. Transparent housing, 0.2-4 mm², 32 A, 450 V and green profile with recycled materials.

Starts at 1 EUR /pc.

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Highlights:

• 3-conductor splicing connector with levers
• Suitable for all conductor types from 0.2 to 4 mm²
• Maximum load 32 A and 450 V
• Transparent housing for visual inspection
• CAGE CLAMP® technology for secure connection
• GREEN series with recycled and bio-based materials
• Compact design with flat levers
• Ambient temperature up to 85 °C

Efficient connection with a green profile:

WAGO GREEN splicing connector in the 221 Series is designed for fast, safe and flexible connection of all conductor types. Whether you are working with solid, stranded or fine-stranded wires, this connector ensures a stable and maintenance-free installation. It supports conductor cross-sections from 0.2 mm² to 4.00 mm², making it ideal for classic electrical installations, control panel building and demanding applications such as household appliances and technical systems.

With a rated voltage of 450 V and a rated current of 32 A, it is suitable for high-load installations. The strip length is 11 mm, ensuring simple and consistent mounting. The transparent housing provides full visual control, allowing you to quickly verify correct conductor insertion and optimal contact.

User-friendly technology with CAGE CLAMP®:

The wide levers operate without tools, making it easy to open and close the connection whenever needed. When closed, the lever sits flush within the housing, creating a compact and tidy solution inside junction boxes and enclosures. The proven CAGE CLAMP® spring technology guarantees uniform contact pressure and long-term reliability without the need for retightening.

The WAGO GREEN series is partially manufactured from post-consumer recycled plastics such as reused PET bottles as well as bio-based materials from industrial and household waste streams. The housing consists of 77 percent bio-circular PC, while the levers contain at least 27 percent recycled PBT. This makes the connector a strong choice when a more sustainable electrical installation is required without compromising performance or durability.

Specifications:

• Number of conductors: 3
• Conductor cross-section: 0.2 to 4.00 mm²
• Rated voltage: 450 V
• Rated current: 32 A
• Ambient temperature: Max. 85 °C
• Strip length: 11 mm
• Connection technology: CAGE CLAMP®
• Housing material: Bio-circular PC
• Lever material: Recycled PBT
• Colour: Transparent
• Dimensions: 8.4 x 18.8 x 18.6 mm

WA-221-423: Wago Splicing Connector Series 221 (3x0,2 - 4 mm²) | 1 pc.

WA-221-423X10: Wago Splicing Connector Series 221 (3x0,2 - 4 mm²) | 10 pc.

The product number 'WA-221-423X10' consists of the following sub components:
10x WA-221-423: Wago Splicing Connector Series 221 (3x0,2 - 4 mm²) \| 1 pc.

WA-221-423X100: Wago Splicing Connector Series 221 (3x0,2 - 4 mm²) | 100 pc.

The product number 'WA-221-423X100' consists of the following sub components:
100x WA-221-423: Wago Splicing Connector Series 221 (3x0,2 - 4 mm²) \| 1 pc.

Brand description - Wago

WAGO is the market leader in screwless connection technology based on spring technology and is among the leading providers of connection equipment and automation systems. The company's wide product range extends to terminal blocks, installation connectors, printed circuit boards, interfaces, electronics modules, and I/O bus systems.

Wago Series 2273
• 2-push wire spring-loaded connector
• 3-push wire spring-loaded connector
• 4-push wire spring-loaded connector
• 5-push wire spring-loaded connector
• 8-push wire spring-loaded connector

Wago Series 221
• 1-spring-loaded connector
• 2-spring-loaded connector
• 3-spring-loaded connector
• 5-spring-loaded connector
• 10-spring-loaded connector

• Wago Wago L-Boxx Mini Kombi with 221 and 2273 series

The company is represented in all parts of the industrialized world and employs around 8,000 people in sales companies, including Denmark, and production sites globally.

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Manuals and user guides for Wago products

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