Wago 221-422 green splicing connector for 0.2 ... 4mm² conductors, 2 poles, IEC and UL approved.
Product Model221-422
Product ID45869
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureHigh-quality splicing connector from Wago
2
FeatureSuitable for conductors with cross-sections from 0.2 to 4mm²
3
FeatureIEC and UL approvals for global compatibility
4
FeatureEco-friendly design using bio-circular and recycled plastics
5
Compact dimensions18 x 13 x 9 MM
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Safety management note
NOTICE: Observe installation and safety instructions!Only to be used by electricians!Do not work under voltage/load!Use only for proper use!Observe national regulations/standards/guidelines!Observe technical specifications for the products!Observe the number of permissible potentials!Do not use damaged/dirty components!Observe conductor types, cross-sections and strip lengths!Insert conductor until it hits the product鈥榮 backstop!Use original accessories!To be sold only with installation instructions!
Safety information
in grounded power lines
Clamping units
2
Total number of potentials
1
Width
6
FeatureHigh-quality splicing connector from Wago
7
FeatureSuitable for conductors with cross-sections from 0.2 to 4mm²
8
FeatureIEC and UL approvals for global compatibility
9
FeatureEco-friendly design using bio-circular and recycled plastics
10
Compact dimensions18 x 13 x 9 MM
13.2 mm / 0.52 inches
Height
8.4 mm / 0.327 inches
Depth
18.6 mm / 0.732 inches
Note (material data)
Information on material specifications can be found here
