The WAGO 721-120/027-000 is a reliable and efficient 1-conductor female connector designed for various electrical applications.
Product Model721-120/027-000
Product ID43669
Stock on Request
Last updated: 8/29/2026
Key Features
1
Feature100% protected against mismating
2
FeatureClamping collar for secure connection
3
Feature2.5 mm² conductor size
4
Feature20-pole pin count
5
FeatureLight gray color for easy identification
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Safety information
TheMCS MULTI CONNECTION SYSTEMincludes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load.When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated.
Variants:
Other pole numbers
Clamping units
20
Total number of potentials
20
Number of connection types
1
Number of levels
1
Pin spacing
5 mm / 0.197 inches
Width
114.8 mm / 4.52 inches
Height
14.3 mm / 0.563 inches
Depth
26.45 mm / 1.041 inches
Variable coding
Yes
Mounting type
Feed-through mounting
with reinforcing strips
1
Anti-rotation protection
Yes
Contact type (pluggable connector)
Female connector/socket
Connector (connection type)
for conductor
Mismating protection
Yes
Plugging without loss of pin spacing
No
Locking of plug-in connection
none
Note (material data)
Information on material specifications can be found here
