TE Connectivity 1SNA113003R1000 SCM6 is a grey zero-spacing circuit separator designed to snap onto compatible ENTRELEC SNA screw clamp terminal blocks for electrical and visual circuit separation.
£0.56
The TE Connectivity 1SNA113003R1000 is a grey SCM6 circuit separator designed for use with screw clamp terminal blocks in industrial electrical panels and control cabinets. Part of the established ENTRELEC SNA series, this insulating accessory provides clear electrical and visual separation between adjacent terminal circuits while maintaining a compact terminal assembly.
The SCM6 is designed to snap onto the top of compatible terminal blocks after the terminal assembly has been installed. Its zero-spacing design means it does not increase the width of the terminal block assembly, making it particularly useful in densely populated control panels where available DIN rail space is limited.
A key function of the SCM6 is to help avoid terminal block derating when cut jumper bars are used. The separator extends approximately 8 mm above the terminal block while adding 0 mm spacing between adjacent blocks, providing effective circuit separation without sacrificing valuable rail capacity.
Circuit separators are used to provide clear division between adjacent electrical circuits within terminal block assemblies. The SCM6 installs directly onto compatible screw clamp terminals and provides additional separation above the terminal blocks without increasing the overall width of the assembly.
This design is particularly beneficial where cut jumper bars are installed, as the SCM6 helps maintain the required separation and avoid terminal block derating. Its compact snap-on construction makes it a practical accessory for panel builders seeking organised, clearly separated and space-efficient industrial wiring.
| Manufacturer | TE Connectivity |
|---|---|
| Brand / family | ENTRELEC SNA |
| Model | SCM6 |
| Part number | 1SNA113003R1000 |
| Product type | Circuit separator |
| Accessory type | Terminal block insulating accessory |
| Colour | Grey |
| Compatible terminal technology | Screw clamp terminal blocks |
| Mounting method | Terminal mounted / snap-on |
| Spacing | 0 mm |
| Extension above terminal | 8 mm |
| Operating temperature range | -55 to +110 °C |
| Compatible terminal blocks | C6/8, C10/10, C16/12, M4/6, M4/6.2G, M4/6.3A, M4/6.3A.NC, M4/6.4A, M4/6.G, M4/6.NC, M6/8, M6/8.D, M6/8.D2.NC, M6/8.NC, M10/10 and other compatible SNA terminals |
| Compatible DIN rail systems | G32, TH35-7.5, TH35-15 |
| Product net weight | approx. 0.3 g |
| EAN | 3472591130034 |
| Pack quantity | 10 |
The 1SNA113003R1000 is an SCM6 circuit separator used to provide electrical and visual separation between compatible ENTRELEC SNA screw clamp terminal blocks.
No. The SCM6 has a 0 mm spacing design, so it provides circuit separation without increasing the width of the terminal block assembly.
The SCM6 helps provide the necessary separation when cut jumper bars are used and can help avoid derating of compatible terminal blocks in these configurations.
The SCM6 is a terminal-mounted snap-on separator that fits onto the top of compatible terminal blocks after the terminal assembly has been constructed.
The TE Connectivity SCM6 is specified for operation from -55 to +110 °C, making it suitable for a wide range of industrial environments.
TE Connectivity ENTRELEC SNA accessories support organised and space-efficient industrial terminal assemblies, with the SCM6 providing dedicated circuit separation without increasing terminal block spacing.
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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...