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1sna191028r1700 – bloc 131 et tm4-tm4 v0
TE Connectivity 1SNA191028R1700 131ETTM4TM4 is a 6 mm² ENTRELEC SNA stud terminal block designed for robust cable-lug connections in industrial electrical panels, machinery and specialist power distribution assemblies.
£4.80
Why Choose the TE Connectivity 1SNA191028R1700 131ETTM4TM4 Stud Terminal Block?
The TE Connectivity 1SNA191028R1700 is a specialist 131ETTM4TM4 stud terminal block, also designated BLOC 131 ET TM4-TM4 V0, designed for dependable electrical connections in industrial control panels, machinery and power distribution assemblies. Part of the TE Connectivity ENTRELEC SNA stud terminal range, it provides a robust termination method for conductors fitted with suitable cable lugs.
The 131ETTM4TM4 uses stud connection technology, providing secure mechanical fastening for cable-lug terminations. With a nominal cross-section of 6 mm² and a specified cable-terminal tightening torque of 2.5 N·m, it is intended for specialist industrial wiring applications where a durable bolted electrical connection is preferred.
Designed for modular panel installation, the 1SNA191028R1700 can be mounted on G32, TH35-7.5 or TH35-15 rail profiles in accordance with IEC 60715. Its polyamide construction and wide -55–110 °C operating temperature range make it suitable for demanding electrical environments, while the manufacturer pack quantity of 25 pieces supports panel-building and OEM production requirements.
Key Advantages
- Specialist 131ETTM4TM4 stud terminal block for industrial electrical connections.
- 6 mm² nominal cross-section for suitable conductor and cable-lug assemblies.
- Stud connection technology provides a robust mechanically secured termination.
- Compatible with G32, TH35-7.5 and TH35-15 mounting rails.
- Wide -55–110 °C operating temperature range.
- Supplied in a 25-piece manufacturer pack for industrial panel building and production.
Key Features
- TE Connectivity ENTRELEC SNA series.
- 131ETTM4TM4 specific terminal block.
- Product designation: BLOC 131 ET TM4-TM4 V0.
- Stud terminal connection technology.
- 6 mm² nominal cross-section.
- 2.5 N·m cable-terminal tightening torque.
- Polyamide construction for industrial electrical installations.
- Multi-profile rail mounting for flexible panel integration.
Robust Stud Connections for Industrial Wiring
Stud terminal blocks provide a mechanically strong connection method for conductors terminated with suitable cable lugs. Rather than clamping a stripped conductor directly, the lug is secured to the terminal hardware, creating a robust connection that is particularly useful in industrial equipment, power distribution assemblies and installations where dependable mechanical retention is important.
The TE Connectivity ENTRELEC 131ETTM4TM4 combines this stud-terminal principle with flexible rail mounting and a compact 6 mm² nominal format. Compatibility with G32 and both common TH35 rail profiles allows the terminal to be incorporated into a variety of existing and new control panel assemblies.
Typical Applications
- Industrial electrical control panels.
- Power and signal distribution assemblies.
- Machine control and automation systems.
- Switchgear and electrical cabinets.
- Cable-lug conductor termination.
- Industrial machinery and production equipment.
- OEM panel building and specialist electrical assemblies.
Technical Specifications
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| Conductor Size | 6 mm² | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Stud / bolt | |
| Terminal Type | Power / Distribution | |
| Manufacturer | TE Connectivity | |
| Brand / range | ENTRELEC | |
| Series | SNA | |
| Model | 1SNA191028R1700 | |
| Type | 131ETTM4TM4 | |
| Product designation | BLOC 131 ET TM4-TM4 V0 | |
| Product type | Specific stud terminal block | |
| Connection technology | Stud / cable-lug connection | |
| Nominal cross-section | 6 mm² | |
| Cable-terminal tightening torque | 2.5 N·m | |
| Insulating material | Polyamide | |
| Mounting | DIN / mounting rail | |
| Rail compatibility | G32 (32 × 15 mm), TH35-7.5 (35 × 7.5 mm) and TH35-15 (35 × 15 mm) | |
| Rail standard | IEC 60715 | |
| Operating temperature | -55–110 °C | |
| Storage temperature | -55–110 °C | |
| Pack quantity | 25 | |
| EAN | 3472591910285 |
Frequently Asked Questions
What is the TE Connectivity 1SNA191028R1700?
The 1SNA191028R1700 is a 131ETTM4TM4 specialist stud terminal block from the TE Connectivity ENTRELEC SNA range, also identified as BLOC 131 ET TM4-TM4 V0.
What is the nominal cross-section of the 131ETTM4TM4?
The 131ETTM4TM4 has a specified nominal cross-section of 6 mm².
What type of connection does the 1SNA191028R1700 use?
The 1SNA191028R1700 uses stud terminal technology, allowing suitably terminated cable lugs to be mechanically secured to the terminal connection.
Which mounting rails are compatible with the 131ETTM4TM4?
The terminal is designed for mounting on G32 (32 × 15 mm), TH35-7.5 (35 × 7.5 mm) and TH35-15 (35 × 15 mm) rail profiles according to IEC 60715.
How many 1SNA191028R1700 terminal blocks are supplied in a pack?
The TE Connectivity 1SNA191028R1700 is supplied in a manufacturer pack containing 25 pieces.
Trusted for Industrial Stud Terminal Connections
TE Connectivity ENTRELEC SNA stud terminal blocks provide robust cable-lug connection solutions for industrial electrical installations, with the 131ETTM4TM4 offering dependable 6 mm² termination and flexible rail mounting for control panels, machinery and specialist electrical assemblies.
