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221-412 Wago Splicing connector with levers;for all conductor types;max. 4 mm²;transparent
MPN: 221-412
Alt. SKU: 221412
Special Price
£0.3570
£0.2975
Regular Price
£0.4200
221-412 Wago Splicing connector with levers;for all conductor types;max. 4 mm²;transparent is available to buy in increments of 100
Why Choose the WAGO 221-412 COMPACT Splicing Connector?
The WAGO 221-412 is a compact and highly reliable lever-operated splicing connector designed for quick and secure conductor connections in modern electrical installations. As part of the trusted WAGO 221 series, this connector enables electricians and engineers to connect conductors rapidly without tools while maintaining consistent electrical contact.
The connector uses WAGO’s proven CAGE CLAMP® spring pressure connection technology, delivering strong contact force and vibration-resistant connections without screw terminals. The integrated orange levers allow conductors to be inserted or removed easily, simplifying installation, maintenance and wiring modifications.
Its transparent housing allows clear visual confirmation of conductor insertion, while the compact footprint helps maximise available space inside junction boxes, lighting installations and electrical cabinets.
Key Advantages
- Fast tool-free wiring using integrated lever actuation.
- Reliable CAGE CLAMP® spring pressure connection.
- Supports solid, stranded and fine-stranded conductors.
- Transparent housing enables visual inspection of connections.
- Compact design ideal for junction boxes and control panels.
- Reusable connector simplifies maintenance and wiring changes.
Key Features
- COMPACT splicing connector with levers.
- 2 conductor connection points.
- CAGE CLAMP® spring pressure connection technology.
- Compatible with solid, stranded and fine-stranded conductors.
- Transparent housing with orange levers.
- Tool-free installation and conductor release.
- Designed for building wiring and industrial installations.
Technical Specifications
- Manufacturer: WAGO
- Series: 221 COMPACT Splicing Connectors
- Model: 221-412
- Connection type: Lever-operated splicing connector
- Number of conductors: 2
- Connection technology: CAGE CLAMP® spring pressure
- Conductor types: Solid, stranded and fine-stranded
- Conductor cross-section: approx. 0.14 – 4 mm²
- Rated voltage: up to 450 V
- Rated current: up to 32 A
- Housing material: Polycarbonate
- Colour: Transparent housing with orange levers
- Application: Electrical splicing and conductor connections
Modern Electrical Wiring Solutions
Modern electrical installations require connection technologies that improve efficiency without compromising safety. Lever-operated connectors such as the WAGO 221 series eliminate screw terminals and enable fast conductor termination without specialised tools.
These connectors are widely used in lighting circuits, junction boxes and industrial automation panels where dependable electrical connections are required.
Typical Applications
- Electrical junction boxes and distribution wiring.
- Lighting circuit installations.
- Industrial control panels and automation systems.
- Building electrical wiring systems.
- Maintenance and modification of existing wiring installations.
Frequently Asked Questions
What is the WAGO 221-412 connector used for?
The connector is used to splice and connect electrical conductors quickly and safely in junction boxes and electrical installations.
How many wires can this connector join?
The WAGO 221-412 is designed to connect two conductors in a compact splicing connector.
What types of wire are supported?
The connector supports solid, stranded and fine-stranded conductors within the specified conductor size range.
Do I need tools to install the connector?
No. The integrated lever mechanism allows tool-free wiring. Simply lift the lever, insert the conductor and close the lever.
Where are WAGO 221 connectors commonly used?
They are widely used in lighting installations, junction boxes, industrial control panels and building wiring systems.
Trusted by Electricians and Engineers
WAGO 221 series splicing connectors are trusted worldwide by electricians and automation engineers for delivering fast installation and reliable electrical connections.
| Manufacturer Part Number | 221-412 |
|---|---|
| Height | 220mm |
| Width | 170mm |
| Depth | 110mm |
| Manufacturer | Wago |
| Packed Quantity | 100 |
| HS Code | 85369010 |
| Barcode | 4050821808435 |
| Terminal Type | Splice |
| Terminal Size | 4mm |
| Colour | Transparent |
| Type of electric connection | Lever connection |
| Country of Manufacture | Germany |
| Alternative Product SKU | 221412 |
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