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1sna165809r0100 – d4/6.p ground terminal block
TE Connectivity 1SNA165809R0100 D4/6.P is a green/yellow 4 mm² screw-clamp ground terminal block with 6 mm spacing for TH35 DIN rail protective-earth connections.
£2.84
Why Choose the TE Connectivity D4/6.P Ground Terminal Block?
The TE Connectivity D4/6.P, manufacturer part number 1SNA165809R0100, is a green/yellow screw-clamp ground terminal block from the ENTRELEC SNA range. Designed for protective-earth connections in industrial electrical installations, it combines a compact 6 mm spacing with DIN rail mounting and an integrated ground function.
The D4/6.P accommodates conductors up to a nominal 4 mm² and uses proven screw-terminal connection technology. Its single-level, two-pole configuration provides a practical means of connecting protective-earth conductors to the mounting rail while maintaining clear green/yellow identification within the terminal row.
Designed for TH35-7.5 and TH35-15 DIN rails, the D4/6.P measures approximately 6 mm wide, 50 mm high and 41 mm deep. A 480 A short-time withstand current for 1 s, polyamide 6.6 housing and UL 94V-0 flammability rating make it a robust choice for professional control, automation and distribution equipment.
Key Advantages
- Dedicated ground / protective-earth terminal function.
- Integrated rail contact supports grounding through the compatible DIN rail installation.
- Compact 6 mm width and spacing conserves valuable panel space.
- Accepts conductors up to a nominal 4 mm².
- Secure screw-terminal connection with a specified tightening torque of 0.5 N·m.
- Compatible with both TH35-7.5 and TH35-15 DIN rails.
- Wide operating temperature range of -55 to +110 °C.
- UL 94V-0 housing flammability classification.
Key Features
- TE Connectivity ENTRELEC D4/6.P ground terminal block.
- Manufacturer part number 1SNA165809R0100.
- Green/yellow protective-earth identification.
- Screw-clamp termination technology.
- 1 circuit and 2 poles.
- Single-level terminal construction.
- Nominal conductor size of 4 mm².
- Product spacing of 6 mm.
- 9.5 mm conductor stripping length.
- 4 mm recommended tool size.
- 480 A short-time withstand current at 1 s.
- Maximum dielectric withstand voltage of 3,500 V.
Reliable Protective-Earth Connections for Industrial Panels
Protective-earth terminals provide a defined connection point between equipment grounding conductors and the grounded mounting system of an electrical assembly. The D4/6.P combines a dedicated ground function with DIN rail contact and secure screw termination, helping create an organised PE connection arrangement within compatible control and distribution panels.
Its 6 mm-wide format allows protective-earth terminals to be installed alongside other compact SNA terminal blocks without unnecessarily increasing terminal-row length. The polyamide 6.6 housing, broad operating temperature range and specified electrical withstand characteristics support dependable service across demanding industrial installations.
Typical Applications
- Protective-earth termination in industrial control panels.
- Machine and automation cabinets.
- Switchgear and controlgear assemblies.
- Electrical distribution panels.
- Equipment grounding and bonding circuits.
- Instrumentation and process-control systems.
- OEM machinery and industrial electrical equipment.
- Maintenance and expansion of ENTRELEC SNA terminal assemblies.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Connection | Screw clamp | |
| Terminal Type | Earth (PE) | |
| Conductor Size | 4 mm² | |
| Colour | Green | |
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | ENTRELEC SNA | |
| Model | D4/6.P | |
| Manufacturer part number | 1SNA165809R0100 | |
| Product type | Screw-clamp ground terminal block | |
| Block function | Ground / protective earth | |
| Primary colour | Green/yellow | |
| Connection method | Screw terminal | |
| Number of circuits | 1 | |
| Number of poles | 2 | |
| Number of levels | 1 | |
| Nominal wire size | 4 mm² / 12 AWG | |
| Rigid stranded conductor capacity | 0.2–4 mm² / 24–12 AWG | |
| Product spacing | 6 mm | |
| Width | 6 mm | |
| Height | 50 mm | |
| Depth | 41 mm | |
| Length | 41 mm | |
| Wire stripping length | 9.5 mm | |
| Tightening torque | 0.5 N·m | |
| Recommended tool size | 4 mm | |
| DIN rail mounting | TH35-7.5 and TH35-15 | |
| Short-time withstand current at 1 s | 480 A | |
| Maximum dielectric withstand voltage | 3,500 V | |
| Housing material | Polyamide 6.6 | |
| UL flammability rating | UL 94V-0 | |
| Installation temperature range | -5 to +40 °C | |
| Operating temperature range | -55 to +110 °C | |
| Product weight | 12 g |
Frequently Asked Questions
What is the TE Connectivity D4/6.P 1SNA165809R0100?
The D4/6.P is a green/yellow screw-clamp ground terminal block from the TE Connectivity ENTRELEC SNA range, designed to provide protective-earth connections through compatible DIN rail terminal assemblies.
What conductor size does the D4/6.P accept?
The D4/6.P has a nominal wire size of 4 mm² / 12 AWG. TE Connectivity specifies a rigid stranded conductor capacity of 0.2–4 mm² or 24–12 AWG per screw-clamp connection.
Which DIN rails are compatible with 1SNA165809R0100?
The TE Connectivity D4/6.P is designed for mounting on TH35-7.5 and TH35-15 DIN rails.
What tightening torque is specified for the D4/6.P?
TE Connectivity specifies a screw-terminal tightening torque of 0.5 N·m. The recommended tool size is 4 mm, with a conductor stripping length of 9.5 mm.
What are the dimensions of the TE Connectivity D4/6.P?
The D4/6.P measures approximately 6 mm wide, 50 mm high and 41 mm deep. Its product weight is approximately 12 g.
Professional Grounding for ENTRELEC Terminal Systems
TE Connectivity ENTRELEC SNA ground terminals provide panel builders and electrical engineers with purpose-designed components for creating compact, clearly identified and dependable protective-earth connections in industrial electrical assemblies.
