TE Connectivity DR1.5/5.1 1SNA112086R0200 is a compact 1.5 mm² ENTRELEC SNA screw clamp mini feed-through terminal block with partition, rated at 20 A and 250 V for industrial DIN rail wiring.
£1.74
The TE Connectivity DR1.5/5.1 1SNA112086R0200 is a compact 1.5 mm² mini feed-through DIN rail terminal block with partition from the ENTRELEC SNA range. Designed to save valuable panel space, it provides a secure and convenient method of joining conductors in industrial control panels, automation equipment and other electrical installations.
The DR1.5/5.1 uses proven screw clamp connection technology to provide dependable conductor retention and straightforward servicing. It is rated at 20 A and 250 V, with a rated cross-section of 1.5 mm². The terminal accepts flexible conductors up to 1.5 mm² and rigid conductors up to 2.5 mm².
With dimensions of only 28 × 5 × 20 mm and a 5 mm pitch, the 1SNA112086R0200 is particularly suitable for high-density terminal assemblies where space efficiency is important. Its grey single-level construction incorporates a partition and provides IP20 protection at the main terminals.
Mini feed-through terminal blocks provide the same fundamental conductor-to-conductor connection function as conventional feed-through terminals while occupying significantly less panel space. The DR1.5/5.1 has a compact 5 mm pitch, making it particularly useful for control cabinets and automation equipment where a large number of connections must be accommodated on limited rail space.
Its screw clamp connection system provides secure conductor retention while allowing straightforward installation, inspection and maintenance. The integrated partition and compact single-level format also help panel builders create neat, structured terminal assemblies for signal, control and general electrical wiring.
| Manufacturer | TE Connectivity |
|---|---|
| Brand family | ENTRELEC |
| Series | SNA |
| Model | DR1.5/5.1 |
| Manufacturer part number | 1SNA112086R0200 |
| Product type | Mini feed-through DIN rail terminal block |
| Description | 1.5 mm² mini feed-through terminal with partition |
| Connection method | Screw clamp |
| Number of positions | 2 |
| Number of levels | 1 |
| Rated cross-section | 1.5 mm² |
| Rated current | 20 A |
| Rated voltage | 250 V |
| Short-time withstand current | 180 A for 1 s |
| Flexible conductor capacity | 0.22–1.5 mm² |
| Rigid conductor capacity | 0.2–2.5 mm² |
| Maximum wire size | 12 AWG |
| Terminal pitch | 5 mm |
| Product height | 28 mm |
| Product width | 5 mm |
| Product depth | 20 mm |
| Product weight | 5 g |
| Colour | Grey |
| Pollution degree | 3 |
| Protection rating | IP20 at main terminals |
| Pack quantity | 100 |
| EAN | 3472591120868 |
It is a 1.5 mm² mini feed-through screw clamp terminal block with partition from the ENTRELEC SNA range, designed for compact DIN rail wiring installations.
The DR1.5/5.1 has a 20 A rated current, a 250 V rated voltage and a short-time withstand current of 180 A for 1 second.
The terminal accepts flexible conductors from 0.22–1.5 mm² and rigid conductors from 0.2–2.5 mm², with a maximum specified wire size of 12 AWG.
The terminal measures 28 mm high, 5 mm wide and 20 mm deep, with a compact 5 mm pitch and an individual weight of approximately 5 g.
The DR1.5/5.1 is typically used for compact feed-through connections in industrial control panels, PLC cabinets, instrumentation equipment, machine wiring and other high-density electrical terminal assemblies.
TE Connectivity ENTRELEC SNA mini terminal blocks provide compact and dependable conductor connections for panel builders, automation engineers and machine manufacturers requiring efficient use of DIN rail space and proven screw clamp termination technology.
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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...