TE Connectivity 1SNA162972R2000 HD6/14.SDH is a beige 6 mm² railway and industrial component-holder terminal block for SKN2.5 or SKNa2 diodes with four 6.3 × 0.8 mm quick-connect tabs and ratings up to 26 A, 500 V AC and 600 V DC.
£13.87
The TE Connectivity 1SNA162972R2000, also known as the HD6/14.SDH and identified under NF F 61-017 as BH0014-2G2G, is a specialised 6 mm² quick-connect component-holder terminal block designed for railway and industrial electrical applications. The terminal provides a convenient mounting and connection point for screw and solder diodes while incorporating quick-disconnect tabs for efficient connection to external wiring.
The HD6/14.SDH is designed for SKN2.5 or SKNa2 screw and solder diodes and provides two 6.3 × 0.8 mm quick-connect tabs on each side. This four-tab arrangement enables rapid connection and disconnection while retaining the diode or other compatible component within an organised DIN rail terminal assembly.
With a 6 mm² rated cross-section, ratings of up to 26 A and 600 V DC depending on the applicable standard, the HD6/14.SDH provides a robust connection solution for demanding control and transportation equipment. Its beige thermoplastic housing, 14 mm spacing and compatibility with Type 2, TH35-7.5 and TH35-15 rails make it suitable for modular electrical assemblies where component integration and quick-connect wiring are required.
Component-holder terminal blocks allow discrete electrical components to be incorporated directly into organised terminal assemblies. The HD6/14.SDH is specifically designed for SKN2.5 and SKNa2 screw or solder diodes, providing a practical way to integrate diode functions into railway, control and industrial electrical circuits without requiring separate component mounting elsewhere in the panel.
Two 6.3 × 0.8 mm quick-connect tabs on each side provide four convenient external connection points, supporting rapid installation and servicing. Combined with its 6 mm² rated cross-section and compatibility with standard 35 mm DIN rail profiles, this arrangement provides an effective solution for equipment where modularity, component accessibility and dependable wiring are important.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | ENTRELEC Railway / HD |
| Model | HD6/14.SDH |
| Manufacturer part number | 1SNA162972R2000 |
| NF F 61-017 designation | BH0014-2G2G |
| Product type | Quick-connect component-holder terminal block |
| Component compatibility | SKN2.5 or SKNa2 screw and solder diodes |
| Connection type | Quick connect / flat tab |
| Quick-connect arrangement | 2 tabs on each side |
| Quick-connect tab size | 6.3 × 0.8 mm |
| Number of connection positions | 4 |
| Number of levels | 1 |
| Rated cross-section | 6 mm² |
| Connecting capacity (NF C) | 0.34–6 mm² |
| UL/CSA stranded conductor size | 10 AWG |
| Rated current (NF C) | 25 A |
| Rated current (DIN) | 26 A |
| Rated current (NF F 61-017) | 16 A |
| Rated voltage (NF C) | 500 V AC / 500 V DC |
| Rated voltage (DIN) | 500 V AC / 600 V DC |
| Rated voltage (NF F 61-017) | 380 V AC / 500 V DC |
| Terminal spacing | 14 mm |
| Colour | Beige |
| Insulating body material | Thermoplastic |
| Flammability rating | UL 94 V-0 |
| Mounting type | DIN rail |
| Rail compatibility | Type 2 / TH35-7.5 / TH35-15 |
| Operating temperature range | -55–110 °C |
| Storage temperature range | -55–110 °C |
| Installation ambient temperature | -5–40 °C |
| Height | 54 mm |
| Width | 14 mm |
| Depth | 44.5 mm |
| Weight | 30 g |
| EAN | 3472591629729 |
| Customs tariff number | 85369010 |
| Standard pack quantity | 10 |
The 1SNA162972R2000 HD6/14.SDH is a 6 mm² quick-connect component-holder terminal block designed for screw and solder diodes such as the SKN2.5 and SKNa2, with two 6.3 × 0.8 mm quick-connect tabs on each side.
The NF F 61-017 designation for TE Connectivity part number 1SNA162972R2000 is BH0014-2G2G.
The ratings depend on the applicable standard. Under DIN specifications, the HD6/14.SDH is rated at 26 A, 500 V AC and 600 V DC; NF C ratings are 25 A at 500 V AC/DC, while NF F 61-017 ratings are 16 A at 380 V AC and 500 V DC.
The terminal uses 6.3 × 0.8 mm quick-connect tabs, with two tabs on each side providing four quick-connect positions for external wiring.
The 1SNA162972R2000 is designed for rail mounting and is compatible with Type 2, TH35-7.5 and TH35-15 mounting profiles.
TE Connectivity ENTRELEC terminal blocks provide specialised connection solutions for transportation and industrial electrical systems, with the HD6/14.SDH combining diode component integration, four quick-connect tabs and a 6 mm² rated cross-section in a robust DIN rail-mounted format.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...
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...