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1sna176667r0400 – jumper assembly 10p m4/6 ip20
TE Connectivity 1SNA176667R0400 BJMI6-10 is a 10-pole, 6 mm pitch screw-in terminal block jumper rated at 32 A and designed for cross-connecting compatible Entrelec SNA terminal blocks.
£4.94
Why Choose the TE Connectivity 1SNA176667R0400 BJMI6-10 Jumper Bar?
The TE Connectivity 1SNA176667R0400, also identified as the BJMI6-10, is a 10-pole screw-in jumper bar designed for electrically connecting consecutive SNA series terminal blocks. It provides a convenient way to distribute a common electrical potential across multiple adjacent terminals while reducing individual wiring requirements inside industrial control panels.
Designed for the TE Connectivity Entrelec SNA terminal block system, the BJMI6-10 uses a fractionable construction with captive screws and spacers. This arrangement simplifies panel assembly and allows sections of the jumper bar to be adapted where fewer than ten consecutive terminal blocks need to be bridged.
The jumper has a 6 mm pitch, a 32 A rated main-circuit current and IP20 protection when assembled. Its grey polyamide insulation and compatibility with terminal blocks including the M4/6 family make it suitable for control, automation and electrical distribution applications.
Key Advantages
- 10-pole jumper assembly connects multiple consecutive terminal blocks efficiently.
- 6 mm pitch designed for compatible SNA terminal blocks.
- 32 A rated current for main-circuit connections.
- IP20 touch protection when correctly assembled.
- Fractionable design enables the jumper to be divided into shorter sections.
- Captive screws and spacers simplify installation and help prevent loose components.
Key Features
- TE Connectivity / Entrelec SNA series accessory.
- BJMI6-10 10-pole jumper bar.
- Screw-in cross-connection design.
- 6 mm terminal spacing.
- 32 A main-circuit rated current.
- IP20 degree of protection.
- Grey polyamide insulation.
- Designed for connecting consecutive compatible terminal blocks.
Efficient Cross-Connection for SNA Terminal Blocks
Terminal block jumper bars provide a compact alternative to installing separate conductors between terminals that need to share the same electrical potential. By bridging several adjacent terminal blocks simultaneously, the BJMI6-10 can reduce wiring time, simplify panel layouts and provide a consistent cross-connection arrangement.
The 1SNA176667R0400 is suitable for numerous compatible SNA terminal blocks, including M4/6 variants as well as selected D1.5/6 ADO, D4/6 ADO and M2.5/6 configurations. Its screw-mounted design provides a secure mechanical and electrical connection for industrial panel applications.
Typical Applications
- Industrial control panels and switchboards.
- PLC and automation control cabinets.
- Machine-building electrical systems.
- Power and signal distribution terminal assemblies.
- Common-potential distribution across terminal blocks.
- Process control and instrumentation panels.
Technical Specifications
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| Colour | Grey | |
|---|---|---|
| Manufacturer | TE Connectivity | |
| Brand / range | Entrelec SNA | |
| Model | BJMI6-10 | |
| Manufacturer part number | 1SNA176667R0400 | |
| Product type | Terminal block cross-connection jumper | |
| Number of poles | 10 | |
| Pitch | 6 mm | |
| Connection style | Screw-in | |
| Rated current, main circuit | 32 A | |
| Protection rating | IP20 | |
| Insulation material | Polyamide | |
| Colour | Grey | |
| Ambient temperature range | -55 to +110 °C | |
| Weight | approx. 0.008 kg | |
| Application | Connecting consecutive terminal blocks |
Frequently Asked Questions
What is the TE Connectivity 1SNA176667R0400 used for?
It is a 10-pole jumper bar used to electrically connect consecutive compatible SNA series terminal blocks to a common potential.
How many terminal blocks can the BJMI6-10 connect?
The jumper provides 10 poles and is designed to bridge up to ten consecutive compatible terminal positions.
What is the pitch of the 1SNA176667R0400 jumper?
The BJMI6-10 has a terminal spacing of 6 mm.
What current is the BJMI6-10 rated for?
The jumper is rated for a 32 A main-circuit current when used within its specified terminal block system.
Does the 1SNA176667R0400 provide touch protection?
Yes. The assembled screw jumper bar provides an IP20 degree of protection for use in suitable industrial electrical assemblies.
Trusted Terminal Block Connectivity
TE Connectivity Entrelec SNA terminal accessories are designed to simplify dependable electrical distribution and cross-connection within industrial control panels, machinery and automation systems.
