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1SNA205777r1000 – 3p jumper c/w screws
TE Connectivity 1SNA205777R1000 BJS42-3 three-position jumper bar with screws and 42 mm pitch spacing for compatible SNA series terminal blocks.
£9.42
Why Choose the TE Connectivity 1SNA205777R1000 BJS42-3 Jumper Bar?
The TE Connectivity 1SNA205777R1000, designated BJS42-3, is a three-position jumper bar supplied with screws for electrically connecting compatible terminal blocks in industrial control and power distribution applications. As part of the TE Connectivity / Entrelec SNA series, it provides a compact and reliable method of creating a common electrical connection between adjacent terminal blocks.
The BJS42-3 is designed for use with compatible D120/42.AF, D120/42.FF and D120/42.FF.Ex terminal blocks. Its 42 mm pitch spacing corresponds with the associated SNA terminal block system, while the supplied screws provide the required mechanical fixing for the jumper assembly.
The 1SNA205777R1000 is suitable for professional control panel, industrial distribution and automation installations where dependable terminal block interconnection is required. The jumper bar is supplied in a 5-piece pack and has a product weight of approximately 153 g per piece.
Key Advantages
- Three-position jumper bar supplied with screws for compatible SNA terminal blocks.
- 42 mm pitch spacing for matching SNA series terminal block installations.
- Provides a convenient common electrical connection between compatible terminal blocks.
- Designed specifically for D120/42.AF, D120/42.FF and D120/42.FF.Ex terminal blocks.
- Supplied with screws for straightforward installation.
- Suitable for industrial control, distribution and automation applications.
Key Features
- TE Connectivity / Entrelec BJS42-3 jumper bar.
- 1SNA205777R1000 manufacturer part number.
- 3 positions.
- 42 mm pitch spacing.
- Supplied with screws.
- Designed for compatible SNA series terminal blocks.
- Suitable for D120/42.AF, D120/42.FF and D120/42.FF.Ex terminal blocks.
- Approx. 153 g product weight per piece.
Reliable Terminal Block Interconnection for Industrial Automation
Jumper bars provide an efficient way of creating common electrical connections between compatible terminal blocks without requiring separate lengths of wire. This helps simplify panel wiring while maintaining an organised and compact terminal block assembly.
The TE Connectivity / Entrelec BJS42-3 is designed for the SNA series and its compatible 42 mm spacing terminal blocks. Its three-position configuration allows a common connection to be established across three compatible terminal block positions, making it suitable for professional electrical distribution and automation assemblies.
Typical Applications
- Industrial electrical control panels.
- Power distribution and terminal block assemblies.
- PLC and industrial automation systems.
- Machine building and OEM equipment.
- Electrical control cabinets and switchboards.
- Industrial wiring and instrumentation systems.
Technical Specifications
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| Product Series | TE SNA | |
|---|---|---|
| Connection | Screw clamp | |
| Terminal Type | Jumper / Cross-connector (accessory) | |
| Manufacturer | TE Connectivity / Entrelec | |
| Product series | SNA Series | |
| Model | BJS42-3 | |
| Manufacturer part number | 1SNA205777R1000 | |
| Product type | Jumper bar | |
| Number of positions | 3 | |
| Pitch spacing | 42 mm | |
| Suitable terminal blocks | D120/42.AF, D120/42.FF and D120/42.FF.Ex | |
| Supplied accessories | Screws | |
| Product weight | approx. 153 g per piece | |
| Package quantity | 5 pieces | |
| Country of origin | France | |
| RoHS compliance | Yes |
Frequently Asked Questions
What is the TE Connectivity 1SNA205777R1000 used for?
The 1SNA205777R1000 is a BJS42-3 three-position jumper bar used to create a common electrical connection between compatible SNA series terminal blocks.
Which terminal blocks are compatible with the BJS42-3?
The BJS42-3 is designed for use with D120/42.AF, D120/42.FF and D120/42.FF.Ex terminal blocks.
What is the pitch spacing of the BJS42-3?
The BJS42-3 has a 42 mm pitch spacing to match the associated SNA series terminal block system.
How many positions does the 1SNA205777R1000 connect?
The BJS42-3 provides a three-position connection between compatible terminal blocks.
How many BJS42-3 jumper bars are supplied?
The standard package quantity for the 1SNA205777R1000 is 5 pieces.
Trusted by Electrical Panel Builders Worldwide
TE Connectivity Entrelec terminal block accessories are widely used by electrical engineers, panel builders and machine manufacturers to create organised, efficient and reliable industrial wiring and distribution systems.
