Product Description
The TOPJOB S ground terminal block (Item No. 2002‑1307) in green‑yellow delivers fast, secure earthing connections via its integrated contact foot, which establishes both electrical and mechanical linkage to the DIN‑35 mounting rail. Push‑in CAGE CLAMP® technology allows direct, tool‑free insertion of solid, fine‑stranded and ferruled conductors (0.25–4 mm²), with no preparatory crimping needed. Front‑entry wiring and two jumper slots facilitate efficient potential distribution. Engineered from flame‑retardant PA66 and certified to railway‑grade and Ex standards, this block ensures reliable earthing in industrial, building‑installation and hazardous‑area applications.
Key Features
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Integrated rail foot: Direct electrical/mechanical earthing to DIN‑35 rail
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Push‑in CAGE CLAMP®: Universal, maintenance‑free connection for all conductor types
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Broad conductor range: 0.25–4 mm² solid/stranded; ferruled up to 2.5 mm²
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Three clamping points: Single‑potential earth with two jumper slots
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Compact front‑entry design: 5.2 × 59.2 × 39.5 mm
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Rugged housing: Polyamide PA66 (UL94 V‑0), green‑yellow
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Railway & Ex certified: DIN EN 50155, DIN EN 61373; ATEX/PTB 03 ATEX 1162 U / IECEx PTB 03.0004U
Specifications
| Category | Parameter | Value |
|---|---|---|
| Electrical Data | Standard (IEC/EN 60947‑7‑2) | Overvoltage Cat. III/III/II; Pollution 3/2/2 |
| Nominal Voltage / Surge Voltage / Rated Current | n/a | |
| Ex Approvals | ATEX PTB 03 ATEX 1162 U / IECEx PTB 03.0004U (Ex eb IIC Gb) | |
| Connection Data | Clamping Units / Potentials / Levels / Jumper Slots | 3 / 1 / 1 / 2 |
| Technology / Actuation | Push‑in CAGE CLAMP®; operating tool | |
| Conductors (solid) / (stranded) / (ferruled) | 0.25–4 mm² (22–12 AWG) / 0.25–4 mm² / 0.25–2.5 mm² (22–14 AWG) | |
| Strip Length / Wiring Direction | 10–12 mm (0.39–0.47 in) / Front‑entry | |
| Physical Data | Width / Height / Depth from Rail‑Edge / Depth | 5.2 mm (0.205 in) / 59.2 mm (2.33 in) / 32.9 mm (1.295 in) / 39.5 mm (1.555 in) |
| Mechanical Data | Mounting Type / Marking Level | DIN‑35 rail snap‑on / Center & side |
| Material Data | Note (material data) | See material specifications here |
| Color / Material Group / Insulation Material | Green‑yellow / I / Polyamide (PA66) | |
| Flammability (UL94) / Fire Load / Weight | V‑0 / 0.124 MJ / 9.1 g | |
| Environmental & Testing | Processing / Continuous Op. Temp. / Railway Tests | –35 … +85 °C / –60 … +105 °C; DIN EN 50155; DIN EN 61373 |
| Vibration, Shock & Monitoring | Noise‑like 5 Hz–150 Hz @ 0.572 g, 5 h; half‑sine 5 g, 30 ms, 3 pos./3 neg.; all tests passed | |
| Commercial Data | Product Group / PU / Packaging / Origin / GTIN / Tariff | 22 (TOPJOB S) / 100 pcs / Box / DE / 4017332999274 / 8536904000 |
| Classification | UNSPSC / eCl@ss 10.0 & 9.0 / ETIM 9.0 & 8.0 / ECCN | 39121410 / 27‑14‑11‑41 / EC000901 / No US classification |
| Compliance | RoHS Status | Compliant, no exemption |
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