WAGO 721-205/031-000 is a reliable 1-conductor female connector designed for secure connections.
Product Model721-205/031-000
Product ID40191
Stock on Request
Last updated: 8/29/2026
Key Features
1
Feature100% protected against mismating
2
Feature5-pole design for versatility
3
Feature2.5 mm² conductor size for robust connections
4
FeatureClamping collar for secure fitting
5
FeatureSuitable for various electrical applications
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
5
Total number of potentials
5
Number of connection types
1
Number of levels
1
Pin spacing
7.5 mm / 0.295 inches
Width
49.8 mm / 1.961 inches
Height
14.3 mm / 0.563 inches
Depth
26.45 mm / 1.041 inches
Variable coding
Yes
Mounting type
Feed-through mounting
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
