WAGO, 221 Wire Splice Splice Connector, Clear Insulation 4 mm²
- RS Stock No.:
- 303-331
- Mfr. Part No.:
- 221-423/995-012
- Brand:
- WAGO
Bulk discount available
Subtotal (1 pack of 12 units)*
£7.39
(exc. VAT)
£8.87
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 - 9 | £7.39 | £0.616 |
| 10 - 24 | £7.10 | £0.592 |
| 25 + | £6.65 | £0.554 |
*price indicative
- RS Stock No.:
- 303-331
- Mfr. Part No.:
- 221-423/995-012
- Brand:
- WAGO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | WAGO | |
| Splice Type | Wire Splice | |
| Wire Size | 4 mm² | |
| Minimum Wire Size AWG | 24AWG | |
| Insulation | Yes | |
| Number of Ways | 1 | |
| Maximum Wire Size AWG | 12AWG | |
| Colour | Clear | |
| Series | 221 | |
Select all | ||
|---|---|---|
Brand WAGO | ||
Splice Type Wire Splice | ||
Wire Size 4 mm² | ||
Minimum Wire Size AWG 24AWG | ||
Insulation Yes | ||
Number of Ways 1 | ||
Maximum Wire Size AWG 12AWG | ||
Colour Clear | ||
Series 221 | ||
RoHS Status: Exempt
- COO (Country of Origin):
- DE
The Wago splicing connector with levers (3-conductor, maximum 4 mm²) is easy to use with a pull-up lever for quick conductor insertion. Made with partially recycled and bio-based materials, it connects solid, stranded, and fine-stranded conductors from 0.14 to 4 mm². Available in 2, 3, and 5wire versions, it offers time savings and safe installation, with standard-compliant and customizable mounting carriers.
Color transparent
Insulation material main housing Polycarbonate
Flammability class per UL94 V2
Fire load 0.075 MJ
Insulation material main housing Polycarbonate
Flammability class per UL94 V2
Fire load 0.075 MJ