Why Choose the WAGO 2202-1207 2-Conductor Ground Terminal Block?
The WAGO 2202-1207 is a compact 2-conductor ground terminal block with push-button operation, designed for reliable protective earth connections in industrial control panels, machinery and electrical distribution systems. Part of the WAGO TOPJOB® S 2202 Series, this green-yellow terminal combines a 2.5 mm² nominal cross-section with Push-in CAGE CLAMP® technology for fast, secure and maintenance-friendly conductor termination.
Unlike a standard through terminal, the 2202-1207 is specifically designed as a protective earth terminal. Its integrated contact foot establishes an electrical and mechanical connection between the protective conductors and the DIN rail. The terminal provides two conductor connection points on one potential, while push-button actuation makes opening the spring clamp intuitive during installation, maintenance and conductor removal.
The WAGO 2202-1207 accepts solid and fine-stranded copper conductors from 0.25 to 4 mm² and supports direct push-in termination for suitable conductors. Measuring just 5.2 mm wide, it also incorporates a test port, two jumper slots and side and centre marking positions, making it a versatile protective earth connection for space-conscious DIN-rail assemblies. This product is supplied in a pack of 100.
Key Advantages
- Purpose-designed 2-conductor protective earth terminal block for DIN-rail installations.
- Push-button operation provides intuitive conductor insertion and removal.
- Push-in CAGE CLAMP® technology allows direct insertion of suitable solid and ferruled conductors.
- Integrated contact foot provides a reliable electrical connection to the mounting rail.
- Only 5.2 mm wide, helping maximise terminal density in control cabinets.
- Integrated test port, jumper slots and marking positions support commissioning and organised panel construction.
Key Features
- WAGO TOPJOB® S 2202 Series ground terminal block.
- 2-conductor / 2-connection-point configuration.
- 2.5 mm² nominal cross-section.
- Push-in CAGE CLAMP® spring-pressure connection technology.
- Push-button actuation for straightforward wiring.
- Integrated protective earth contact to the DIN rail.
- Suitable for specific Ex e II applications.
- Green-yellow PA66 housing for clear protective earth identification.
Reliable Protective Earth Connections with Push-in CAGE CLAMP®
Protective earth terminal blocks are designed to connect protective conductors directly to the grounding system of an electrical installation. The WAGO 2202-1207 incorporates a contact foot that creates an electrical and mechanical connection to the DIN rail, allowing the rail to form part of the protective earth arrangement while keeping wiring compact and clearly identifiable.
Push-in CAGE CLAMP® technology uses spring pressure rather than conventional screw terminals to maintain conductor contact. Suitable conductors can be pushed directly into the clamping point, while the integrated push-button provides convenient operation when terminating flexible conductors or removing existing wiring. Combined with its test port and marking facilities, the 2202-1207 is well suited to efficient panel building, commissioning and ongoing maintenance.
Typical Applications
- Protective earth connections in industrial control cabinets.
- Grounding conductors in switchgear and distribution panels.
- Machine building and factory automation equipment.
- Protective conductor distribution in DIN-rail terminal assemblies.
- Building automation and electrical installation systems.
- Equipotential bonding and protective grounding applications.
