WAGO 2204-1207 TOPJOB S 2-Conductor Ground Terminal Block 4mm GN-YE

The WAGO 2204-1207 is a 2-conductor ground terminal block from the TOPJOB S 2204 Series, designed to connect and ground copper conductors from 0.5 to 6 mm² using Push-in CAGE CLAMP technology. A push-button actuator opens the clamp so solid and fine-stranded conductors - with or without ferrules - can be inserted or removed without tools. An integrated contact foot creates a direct electrical and mechanical connection between the conductors and the mounting rail.

Technical specifications:

• Catalog number: 2204-1207
• Manufacturer: WAGO
• Series: TOPJOB S 2204 Series
• Type: 2-conductor ground terminal block with push-button and test port
• Connection technology: Push-in CAGE CLAMP
• Actuation: Push-button
• Nominal cross-section: 4 mm²
• Solid conductor: 0.5 - 6 mm² / 20 - 10 AWG
• Solid conductor, push-in termination: 1 - 6 mm² / 14 - 10 AWG
• Fine-stranded conductor: 0.5 - 6 mm² / 20 - 10 AWG
• Fine-stranded with insulated ferrule: 0.5 - 4 mm² / 20 - 12 AWG
• Fine-stranded with ferrule, push-in termination: 1.5 - 4 mm² / 18 - 12 AWG
• Strip length: 11 - 13 mm / 0.43 - 0.51 in
• Wiring direction: Front-entry
• Clamping units: 2 | Jumper slots: 2
• Mounting: DIN-35 rail (35 x 15 and 35 x 7.5)
• Marking: Center and side
• Color: Green-yellow | Actuator color: Orange
• Width: 6.2 mm / 0.244 in | Height: 52.3 mm / 2.059 in | Depth: 32.9 mm / 1.295 in
• Weight: 12.7 g
• Insulation material: Polyamide PA66, UL94 V0
• Operating temperature: -60 to +105 °C
• Rated per: IEC/EN 60947-7-2
• Suitable for: Ex e II applications
• Railway testing: DIN EN 50155 / DIN EN 61373, Category 1, Class A/B
• Pack quantity: 50 pcs (Box)
• GTIN: 4055143847094
• Country of origin: Germany

Features and benefits:

• Push-in CAGE CLAMP accepts solid and fine-stranded conductors - including ferrule-terminated wires - without tools, enabling fast and reliable termination.
• Push-button actuation releases conductors without a screwdriver, simplifying rewiring and maintenance tasks.
• Integrated contact foot bonds directly to the DIN rail, establishing grounding without additional hardware or wiring.
• Built-in test port allows in-circuit voltage measurement without disconnecting conductors.
• Qualified for Ex e II hazardous area use and passed DIN EN 50155 and DIN EN 61373 railway vibration and shock testing (Category 1, Class A/B, all three axes).

Applications:

• Protective earth (PE) connections in industrial control panels and switchgear assemblies.
• Grounding circuits in Ex e II certified hazardous area installations.
• Onboard electrical wiring in railway rolling stock where DIN EN 50155 compliance is required.
• Ground distribution in building installation distribution boards and equipment enclosures.

Also known as: WAGO 2204-1207, WAGO TOPJOB S PE terminal 4 mm², WAGO push-in ground terminal green-yellow.