WAGO 2102-5207 Ground Terminal Block 2-Conductor 2.5mm² GN-YE Push-In

The WAGO 2102-5207 is a 2-conductor ground terminal block in the TOPJOB® S 2102 Series, designed for protective earth connections on DIN-rail 35×15 and 35×7.5. Push-in CAGE CLAMP® technology with lever and push-button actuation accepts solid and fine-stranded conductors from 0.25 to 4 mm² without tools, and a built-in test port enables in-circuit measurements without disconnecting conductors.

Technical specifications:

• Catalog number: 2102-5207
• Manufacturer: WAGO
• Series: TOPJOB® S 2102
• Type: Through rail-mount ground terminal block
• Connection technology: Push-in CAGE CLAMP® with lever (Connection 1) and push-button (Connection 2)
• Nominal cross-section: 2.5 mm²
• Conductor range - solid: 0.25 ... 4 mm² / 22 ... 12 AWG
• Conductor range - fine-stranded: 0.25 ... 4 mm² / 22 ... 12 AWG
• Conductor range - fine-stranded with ferrule: 0.25 ... 2.5 mm² / 22 ... 14 AWG
• Strip length: 10 ... 12 mm / 0.39 ... 0.47 in; front-entry wiring
• Clamping units: 2; jumper slots: 2
• Mounting: DIN-35 rail (35×15 and 35×7.5)
• Dimensions (W × H × D): 5.2 × 63.8 × 32.9 mm / 0.205 × 2.512 × 1.295 in
• Insulation: Polyamide PA66, UL94 V0
• Operating temperature: -60 ... +105°C
• Color: green-yellow; actuator color: orange
• Weight: 9.9 g
• Marking: Center and side
• Pack quantity: 50 pcs (box); GTIN: 4055143741903; country of origin: DE
• Certifications: cURus (UL 1059 E45172), CSA, CCA, KEMA/KEUR, ATEX (PTB 18 ATEX 1010 U), AEx (UL 60079), CCC; marine: ABS, BV, DNV GL, LR, PRS
• RoHS: Compliant, no exemption; rated per IEC/EN 60947-7-2

Features and benefits:

• Push-in CAGE CLAMP® accepts solid and fine-stranded conductors with or without ferrules via tool-free insertion
• Lever and push-button dual actuation suits flexible wiring sequences in tight panel layouts
• Integrated contact foot connects conductors directly to the mounting rail for both electrical and mechanical stability
• ATEX (II 2 G Ex eb IIC Gb) and marine class approvals (ABS, BV, DNV GL, LR, PRS) qualify the block for hazardous and marine installations
• PA66 insulation with UL94 V0 rating and -60 to +105°C continuous operating range for demanding industrial environments

Applications:

• Protective earth connections in industrial control panels and distribution boards mounted on DIN rail
• Hazardous area wiring where ATEX II 2 G or Ex eb IIC Gb certification is required
• Marine vessel electrical panels requiring ABS, Bureau Veritas, DNV GL, LR, or PRS class approval
• Building installation grounding circuits where side or center marking aids circuit identification

Also known as: WAGO 2102-5207, WAGO TOPJOB S ground terminal block 2.5 mm², WAGO push-in PE terminal block green-yellow.