Wago 221 Lever Connector Set - 32A

This WAGO splicing connector with levers selection set offers convenient conductor termination fro...

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Full details

This guide is for electricians, DIY enthusiasts, and anyone needing to make secure and reusable wire connections. The Wago 221 Lever Connector Set simplifies electrical wiring, saving time and ensuring reliable connections. However, always ensure your wiring adheres to local electrical codes.

All features

Model Part Number887-803
BrandWAGO

Extended Product Information

FAQs

What wire sizes are compatible with the Wago 221 connectors?

The Wago 221 connectors support solid conductors from 0.2mm² to 4mm², stranded conductors from 0.2mm² to 2.5mm², and fine-stranded conductors from 0.14mm² to 4mm².

How do I remove a wire from the connector?

Simply lift the lever on the connector, and the wire can be easily removed.

Can I reuse the Wago 221 connectors?

Yes, Wago 221 connectors are designed to be reusable.

What is the correct stripping length for the wires?

The required stripping length is 11mm.

What is the benefit of the transparent housing?

The transparent housing allows for visual inspection to confirm a reliable connection.

Are Wago 221 connectors suitable for outdoor use?

They can be used outdoors, provided they are protected from direct exposure to the elements (e.g., within a weatherproof enclosure).

Are these connectors suitable for aluminum wires?

No, they are not specifically designed for aluminum wires. Use appropriate connectors designed for aluminum wiring if needed.

Troubleshooting

Connector doesn't hold the wire securely.

Ensure the wire is stripped to the correct length (11mm) and fully inserted into the connector. Check for any damage to the wire or connector. Try again with a new connector.

Difficulty opening or closing the lever.

Ensure no wires are obstructing the lever's movement. Clean the lever mechanism if necessary. Replace the connector if the lever is damaged.

Poor connection or intermittent electrical contact.

Re-strip the wire to the correct length. Re-insert the wire, ensuring it is fully inserted and the lever is fully closed. Inspect the wire for any damage that may affect the connection.

Pros and Cons

Pros

  • Saves time during installation.
  • Provides secure and reliable connections.
  • Allows for easy wire insertion and removal.
  • Suitable for various wire types and sizes.
  • Transparent housing aids in visual inspection.

Cons

  • Requires a specific conductor strip length.
  • May require more space than some traditional connectors.
  • The initial investment cost may be higher than some alternatives.
  • Requires proper training to ensure correct usage.

Setup, Compatibility & Care

  1. Preparation: Ensure the power is OFF before working with any electrical wiring.
  2. Wire Stripping: Strip the wire to a length of 11mm.
  3. Connection:
  • Lift the lever on the connector.
  • Insert the stripped wire into the connector.
  • Close the lever to secure the connection.
  1. Inspection: Visually inspect the connection through the transparent housing to confirm proper contact.
  2. Compatibility:
  • Solid Conductor: 0.2mm² to 4mm²
  • Stranded Conductor: 0.2mm² to 2.5mm²
  • Fine-stranded Conductor: 0.14mm² to 4mm²
  1. Care: Regularly inspect connections for any signs of damage or loose wires. Ensure connectors are stored in a dry environment.