TE Connectivity BJA6-30 1SNA116589R1300 is a 30-pole screw jumper bar assembly rated at 35 A for interconnecting compatible ENTRELEC terminal blocks with 6 mm spacing, with removable studs and a protective touch-proof cover.
£25.43
The TE Connectivity BJA6-30 1SNA116589R1300 is a 30-pole screw jumper bar assembly designed for interconnecting compatible ENTRELEC SNA terminal blocks with 6 mm spacing. It provides an efficient method of distributing a common electrical potential across multiple terminal blocks, reducing individual wiring and helping create organised, space-efficient control panel assemblies.
The BJA6-30 can connect either consecutive or selected non-consecutive terminals. Where a connection is not required, the corresponding jumper stud can be manually removed, allowing the bar to be configured for the required circuit arrangement. Two jumper bars can also be used for alternated jumping, providing additional flexibility when distributing separate potentials through a terminal strip.
Rated for a main-circuit current of 35 A, the BJA6-30 provides 30 poles at a 6 mm pitch and is supplied as a jumper bar assembly with a protective cover. Captive screws on the jumper studs simplify installation, while the cover snaps onto the terminal block assembly to provide touch protection over the jumper connections.
Jumper bars provide a simple and reliable way to distribute a common electrical potential across groups of DIN rail terminal blocks without installing separate individual conductors between each terminal. The TE Connectivity BJA6-30 extends this capability across as many as 30 terminals while retaining the flexibility to remove individual studs wherever a terminal should remain electrically separate.
For more complex circuit arrangements, two BJA6 jumper bars can be installed to provide alternated jumping. Each stud incorporates a captive screw for convenient installation, while the supplied protective cover snaps over the completed assembly to provide touch protection. At the extremities of jumper arrangements, suitable closed terminal blocks or circuit separators should be used where required to maintain insulation.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | ENTRELEC SNA |
| Model | BJA6-30 |
| Alternative designation | BJA6 30 POLES |
| Part number | 1SNA116589R1300 |
| Product type | Screw jumper bar / cross-connector |
| Function | Jumper bar |
| Number of poles | 30 |
| Number of terminals connected | Up to 30 |
| Terminal spacing / pitch | 6 mm |
| Rated current | 35 A |
| Connection arrangement | Consecutive or selected non-consecutive terminals |
| Alternated jumping | Supported using two jumper bars |
| Stud configuration | Individually removable where connections are not required |
| Screw configuration | Captive screw on each stud |
| Insulated | Yes |
| Protective cover | Included |
| Touch protection | Yes, via protective cover |
| Product net weight | 32 g |
| Associated DIN rail systems | G32 / TH35-7.5 / TH35-15 |
| ETIM classification | EC000489 – Cross-connector for terminal block |
| EAN | 3472591165890 |
The BJA6-30 is a 30-pole screw jumper bar used to electrically interconnect compatible terminal blocks with 6 mm spacing, allowing a common potential to be distributed efficiently across a terminal strip.
The BJA6-30 provides 30 poles and can therefore interconnect up to 30 compatible terminal positions when the complete jumper bar is used.
Yes. Individual jumper studs can be manually detached where a connection is not required, allowing the BJA6-30 to interconnect consecutive or selected non-consecutive terminals.
The TE Connectivity BJA6-30 has a rated main-circuit current of 35 A and is designed for compatible terminal blocks with 6 mm spacing.
Yes. The BJA6-30 jumper bar assembly is supplied with a protective cover that snaps over the installed assembly to provide touch protection over the jumper connections.
TE Connectivity ENTRELEC terminal block accessories provide efficient potential distribution, flexible circuit configuration and dependable integration for industrial control panels, automation systems, machinery and professional DIN rail installations.
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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...