TE Connectivity 1SNA164581R1300 BJS8-2 is a 2-pole uninsulated jumper bar with 8 mm spacing and a 41 A rated main-circuit current for electrically bridging compatible Entrelec terminal blocks.
£0.63
The TE Connectivity 1SNA164581R1300, also identified as BJS8-2 or JUMPER BAR 8 2, is a 2-pole jumper bar designed for electrically bridging adjacent compatible Entrelec terminal blocks. It provides a compact alternative to individual interconnecting wires when two neighbouring terminals need to share a common electrical potential.
The BJS8-2 features an 8 mm terminal spacing and is rated for a main-circuit current of 41 A. Its transverse connector design is suitable for compatible D6/8.ST.RS, M6/8.RS and M6/8.STP terminal blocks, making it a dedicated accessory for professional Entrelec SNA terminal assemblies.
Designed for industrial control and electrical distribution applications, the 1SNA164581R1300 helps reduce point-to-point wiring and maintain an organised terminal layout. The jumper bar weighs approximately 3.1 g and is supplied in manufacturer packs of 10 pieces.
Jumper bars provide a straightforward way to establish a common electrical connection between adjacent terminal blocks. Using a dedicated cross-connector instead of separate jumper wires can reduce installation time, minimise wiring clutter and help create a terminal assembly that is easier to inspect and maintain.
The BJS8-2 is specifically designed around an 8 mm terminal pitch and bridges two compatible positions. Its 41 A main-circuit rating makes it a practical accessory for common-potential distribution within compatible Entrelec terminal assemblies used in industrial control, automation and electrical distribution equipment.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Series | SNA |
| Model | 1SNA164581R1300 |
| Alternative designation | BJS8-2 / JUMPER BAR 8 2 |
| Product type | Jumper bar / transverse cross-connector |
| Function | Electrical bridging between terminal blocks |
| Number of poles | 2 |
| Terminal spacing | 8 mm |
| Rated current | 41 A |
| Rated voltage | 500 V |
| Insulated | No |
| Accidental contact protection | No |
| Compatible terminal blocks | D6/8.ST.RS, M6/8.RS and M6/8.STP |
| Product weight | approx. 3.1 g |
| Pack quantity | 10 |
| EAN | 3472591645811 |
| ETIM classification | EC000489 - Cross-connector for terminal block |
The 1SNA164581R1300 BJS8-2 is a jumper bar used to electrically bridge two adjacent compatible terminal blocks, allowing them to share a common electrical potential.
The BJS8-2 is a 2-pole jumper bar designed to bridge two compatible adjacent terminal positions.
The BJS8-2 has a terminal spacing of 8 mm.
The TE Connectivity BJS8-2 has a rated main-circuit current of 41 A.
The BJS8-2 is specified for compatible Entrelec D6/8.ST.RS, M6/8.RS and M6/8.STP terminal blocks.
TE Connectivity Entrelec jumper bars provide dedicated cross-connections for compatible terminal systems, helping panel builders reduce point-to-point wiring and create compact, organised and maintainable electrical assemblies.
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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...