WAGO 733-203 is a reliable and efficient pluggable terminal block designed for various electrical applications.
Product Model733-203
Product ID41287
Stock on Request
Last updated: 8/29/2026
Key Features
1
Feature100% protected against mismating
2
Feature0.5 mm² conductor size
3
Feature3-pole configuration
4
Feature2.5 mm pin spacing
5
FeatureLight gray color
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
3
Total number of potentials
3
Number of connection types
1
Number of levels
1
Pin spacing
2.5 mm / 0.098 inches
Width
10 mm / 0.394 inches
Height
11.8 mm / 0.465 inches
Depth
20.3 mm / 0.799 inches
Variable coding
Yes
Anti-rotation protection
Yes
Contact type (pluggable connector)
Male connector/plug
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
