TE Connectivity 1SNA115191R0300 M2.5/6.2G.2G is a grey 2.5 mm² quick-connect feed-through terminal block with four connection positions, rated at 25 A and 630 V for industrial DIN rail wiring.
£2.47
The TE Connectivity 1SNA115191R0300, type M2.5/6.2G.2G, is a grey 2.5 mm² quick-connect feed-through terminal block from the Entrelec SNA range. Designed for industrial electrical wiring, it provides a compact connection solution for control panels, machinery, automation equipment and DIN rail terminal assemblies.
The M2.5/6.2G.2G uses quick-connect / flat-tab connection technology and provides four connection positions on a single level. Its compact 6 mm spacing enables dense terminal layouts while maintaining an organised and serviceable wiring arrangement within industrial electrical enclosures.
Rated at 25 A and 630 V, the 1SNA115191R0300 has a 2.5 mm² rated cross-section and is designed for mounting on G32, TH35-7.5 and TH35-15 rails. It also provides a 300 A short-time withstand current for 1 s, 6 kV impulse withstand capability and an operating temperature range of -55 to +110 °C.
Quick-connect terminal blocks provide an efficient interface for electrical circuits where rapid connection and disconnection can simplify assembly and maintenance. The M2.5/6.2G.2G provides four connection positions on one level while maintaining a single compact 6 mm terminal profile, making it particularly useful for densely populated control and automation panels.
With its 2.5 mm² rated cross-section, 25 A current rating and 630 V voltage rating, the TE Connectivity 1SNA115191R0300 combines compact dimensions with dependable industrial electrical performance. Compatibility with both G32 and TH35 mounting rails also makes it suitable for new equipment as well as maintenance and replacement within existing Entrelec SNA installations.
| Manufacturer | TE Connectivity |
|---|---|
| Brand / range | Entrelec SNA |
| Part number | 1SNA115191R0300 |
| Type | M2.5/6.2G.2G |
| Legacy reference | 011519103 |
| Product type | Specific feed-through terminal block |
| Function | Feed-through |
| Connection technology | Quick-connect / flat-tab connection |
| Number of levels | 1 |
| Connection positions per level | 4 |
| Rated cross-section | 2.5 mm² |
| Rated current | 25 A |
| Rated voltage | 630 V |
| Rated short-time withstand current | 300 A for 1 s |
| Rated impulse withstand voltage | 6000 V |
| Dielectric test voltage | 3500 V |
| Pollution degree | 2 |
| Protection rating | IP10 at main terminals |
| Product width / spacing | 6 mm |
| Product height | 44.5 mm |
| Product depth | 40.5 mm |
| Product net weight | 8 g |
| Colour | Grey |
| Insulation material | Polyamide |
| Flammability classification | UL 94 V-2 |
| DIN rail compatibility | G32 (32 × 15 mm), TH35-7.5 (35 × 7.5 mm), TH35-15 (35 × 15 mm) |
| Operating temperature | -55 to +110 °C |
| Storage temperature | -55 to +110 °C |
| End plate required | Yes |
| ETIM classification | EC000897 – Feed-through terminal block |
| Pack quantity | 50 pieces |
| EAN | 3472591151916 |
The 1SNA115191R0300 is the Entrelec M2.5/6.2G.2G grey quick-connect feed-through terminal block, with a 2.5 mm² rated cross-section and compact 6 mm spacing.
The M2.5/6.2G.2G has a rated main-circuit current of 25 A and a rated voltage of 630 V.
The terminal block provides four connection positions on one level, using quick-connect / flat-tab connection technology.
The TE Connectivity M2.5/6.2G.2G has a rated conductor cross-section of 2.5 mm².
The terminal block is designed for G32 (32 × 15 mm), TH35-7.5 (35 × 7.5 mm) and TH35-15 (35 × 15 mm) mounting rails in accordance with IEC 60715.
The 1SNA115191R0300 measures approximately 6 mm wide, 44.5 mm high and 40.5 mm deep and has a net product weight of approximately 8 g.
TE Connectivity Entrelec SNA terminal blocks provide modular connection solutions for industrial electrical installations, helping panel builders, machine manufacturers and automation engineers create compact, organised and serviceable wiring systems.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...