TE Connectivity 1SNA400620R1700 D95/26.P green-yellow screw clamp ground terminal block with 95 mm² rated cross-section, 26 mm spacing, six positions and TH35-15 DIN rail mounting.
£43.78
The TE Connectivity 1SNA400620R1700 is a heavy-duty D95/26.P ground terminal block from the ENTRELEC SNK series, designed to provide reliable protective earth connections for large-section conductors in industrial power and control installations. Its screw clamp construction provides a secure electrical and mechanical connection to the DIN rail, making it suitable for demanding earthing applications.
The D95/26.P has a 95 mm² rated cross-section and accepts flexible conductors from 35 to 95 mm² or rigid solid and stranded conductors from 35 to 120 mm². It provides a high 11,400 A short-time withstand current for 1 s, supporting robust protective earth connections in heavy-duty electrical assemblies.
With 26 mm spacing, six positions and a green-yellow housing, the terminal block provides clear protective-earth identification while accommodating large power conductors. It mounts directly onto TH35-15 DIN rail and uses a 6 mm Allen key with a recommended tightening torque of 9–9.5 N·m for the main conductor connection.
Ground terminal blocks provide a dedicated connection between protective earth conductors and the DIN rail or grounding system within an electrical assembly. The TE Connectivity D95/26.P is designed for large-section conductors and provides a robust screw clamp arrangement suitable for heavy-duty industrial power applications.
The terminal block provides reliable electrical and mechanical contact with the mounting rail while its green-yellow construction gives immediate visual identification as a protective-earth component. Its 26 mm spacing and large conductor capacity make it suitable for applications where conventional smaller terminal blocks cannot accommodate the required cable sizes.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | ENTRELEC SNK |
| Model | D95/26.P |
| Manufacturer part number | 1SNA400620R1700 |
| Product type | Screw clamp ground terminal block |
| Block function | Ground |
| Circuit application | Power |
| Number of circuits | 1 |
| Number of poles | 2 |
| Number of levels | 1 |
| Number of positions | 6 |
| Gauge type | B12 |
| Rated cross-section | 95 mm² |
| Flexible conductor capacity | 35–95 mm² |
| Rigid solid / stranded conductor capacity | 35–120 mm² |
| Wire size | 95 mm² / 4/0 AWG |
| Terminal spacing | 26 mm |
| Short-time withstand current IEC | 11,400 A for 1 s |
| Short-time withstand current UL / CSA | 12,840 A for 1 s |
| Dielectric withstand voltage | 3500 V |
| Impulse withstand voltage | 8000 V |
| Connection type | Screw clamp |
| Main connection tightening torque | 9–9.5 N·m |
| Rail connection tightening torque | 1.8–2 N·m |
| Tool size | 6 mm Allen key |
| Wire stripping length | 26 mm |
| Mounting | TH35-15 DIN rail |
| Housing material | Polyamide 6.6 |
| Colour | Green-yellow |
| Protection rating | IP10 |
| Flammability rating | UL94 V-0 |
| Operating temperature | -55 to +110 °C |
| Installation temperature | -5 to +40 °C |
| Height | 87 mm |
| Width | 26 mm |
| Depth | 85.2 mm |
| Product weight | approx. 278 g |
| Pack quantity | 10 pieces |
The 1SNA400620R1700 is a D95/26.P ground terminal block designed to provide reliable protective earth connections for large-section conductors in industrial electrical installations.
The terminal block accepts flexible conductors from 35 to 95 mm² and rigid solid or stranded conductors from 35 to 120 mm².
The D95/26.P has a 95 mm² rated cross-section and is designed for heavy-duty power and protective-earth connections.
The D95/26.P is designed for mounting on TH35-15 DIN rail.
The D95/26.P has an IEC short-time withstand current of 11,400 A for 1 s.
TE Connectivity / ENTRELEC SNK terminal blocks provide robust connection and grounding solutions for industrial power systems, electrical distribution equipment, control panels and heavy-duty machinery.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...