Why Choose the WAGO 2252-1207 Miniature Ground Terminal Block?
The WAGO 2252-1207 is a compact 2-conductor miniature protective earth terminal block designed for reliable grounding connections in space-constrained electrical and industrial control applications. Part of the WAGO TOPJOB® S 2252 series, it combines a nominal cross-section of 2.5 mm² with convenient push-button operation and proven Push-in CAGE CLAMP® connection technology.
Designed specifically for 15 mm DIN rail mounting, the 2252-1207 provides two connection points and one potential in an exceptionally compact format. Its spring-pressure connection system accommodates solid and fine-stranded conductors while providing a secure, maintenance-friendly termination without conventional screw connections.
The terminal block features the internationally recognised green-yellow protective earth colour, front-entry wiring and both side and centre marking positions. With a width of only 5.2 mm, it is particularly well suited to compact control equipment, junction assemblies and other installations where DIN-rail space is limited.
Key Advantages
- Compact protective earth terminal block for grounding and bonding conductors.
- 2.5 mm² nominal cross-section with two conductor connection points.
- WAGO Push-in CAGE CLAMP® technology provides secure spring-pressure termination.
- Integrated push-buttons simplify conductor connection, removal and testing work.
- Only 5.2 mm wide for efficient use of limited DIN-rail space.
- Designed specifically for compact 15 mm DIN rail installations.
- Green-yellow housing provides clear protective earth identification.
- Side and centre marking positions support organised circuit identification.
Key Features
- WAGO TOPJOB® S 2252 series.
- 2-conductor miniature ground terminal block.
- 2.5 mm² nominal cross-section.
- 2 connection points and one potential.
- Push-in CAGE CLAMP® connection technology.
- Push-button actuation for straightforward conductor handling.
- Conductor range up to 4 mm² depending on conductor type.
- 10–12 mm stripping length.
- Front-entry conductor wiring.
- Side and centre marking capability.
- Green-yellow protective earth identification.
Reliable Protective Earth Connections for Compact Electrical Systems
Protective earth terminal blocks provide an organised connection point for grounding conductors and help establish the protective bonding required within electrical equipment. The WAGO 2252-1207 combines this essential function with a miniature form factor, making it particularly useful where conventional terminal blocks would occupy excessive rail space.
Push-in CAGE CLAMP® technology maintains spring pressure on the conductor without requiring screw tightening, helping provide a durable connection while simplifying installation and servicing. The integrated push-buttons make conductor operation straightforward, while the green-yellow housing enables immediate visual identification of the protective earth connection.
Typical Applications
- Protective earth and grounding connections.
- Compact industrial control panels.
- Machine-building electrical systems.
- Small junction and distribution assemblies.
- Automation and instrumentation equipment.
- Building control and electrical installations.
- Compact equipment using 15 mm DIN rails.
- Control cabinets requiring space-efficient protective earth termination.