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1sna291144r2400 – jumper bjdl8.4
TE Connectivity BJDL8.4 1SNA291144R2400 is an insulated orange 4-pole screwless jumper bar with 8 mm spacing and a 41 A rated current for compatible Entrelec industrial terminal blocks.
Why Choose the TE Connectivity BJDL8.4 1SNA291144R2400 Jumper Bar?
The TE Connectivity BJDL8.4 1SNA291144R2400 is an insulated 4-pole jumper bar designed to electrically bridge adjacent compatible terminal blocks in industrial control panels, machinery and automation systems. Part of the established Entrelec SNA terminal block accessory range, it provides a reliable method of distributing a common electrical potential across four terminal positions while reducing individual interconnecting wiring.
The BJDL8.4 features an 8 mm spacing and screwless plug-in mounting, helping simplify installation and maintenance within modular terminal assemblies. Its insulated orange construction incorporates positive locking for a secure connection and supports pre-cut poles for applications requiring alternate jumpering arrangements.
With a rated current of 41 A and IP20 protection, the 1SNA291144R2400 is designed for dependable industrial electrical distribution. It is suitable for compatible Entrelec terminal blocks including D2.5/8.SF.2L, D2.5/8.SNT.2L, D6/8.2L, D6/8.3L and D6/8.NT.L models.
Key Advantages
- Provides 4-pole electrical bridging between compatible terminal blocks.
- 41 A rated current supports demanding industrial circuits.
- 8 mm spacing for compatible Entrelec terminal block assemblies.
- Screwless plug-in mounting helps reduce installation time.
- Insulated construction provides IP20 protection.
- Positive locking helps maintain a secure jumper connection.
Key Features
- TE Connectivity / Entrelec BJDL8.4 jumper bar.
- 4-pole cross-connection configuration.
- 41 A rated current.
- 8 mm terminal spacing.
- IP20 degree of protection.
- Insulated orange construction.
- Screwless plug-in installation.
- Positive-locking connection design.
- Pre-cut poles support alternate terminal jumpering arrangements.
Reliable Bridging for Industrial Terminal Blocks
Terminal block jumper bars provide an efficient method of distributing a common electrical potential across adjacent terminals without installing separate linking wires between each position. This reduces wiring complexity, helps shorten panel assembly time and creates a consistent cross-connection within modular industrial terminal systems.
The BJDL8.4 combines four-pole bridging with screwless mounting and positive locking, making it particularly practical for industrial installations where quick assembly and secure connections are important. Its insulated IP20 design also helps protect the jumper connection once installed in a compatible terminal block assembly.
Typical Applications
- Industrial control panels and switchgear assemblies.
- Terminal block potential distribution.
- PLC and automation control cabinets.
- Machine building and OEM equipment.
- Electrical distribution and marshalling panels.
- Factory automation and process control systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Terminal Type | Jumper / Cross-connector (accessory) | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | Orange | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA Terminal Block Accessories | |
| Model | BJDL8.4 | |
| Manufacturer part number | 1SNA291144R2400 | |
| Product type | Terminal block jumper bar / cross-connector | |
| Number of poles | 4 | |
| Rated current | 41 A | |
| Spacing | 8 mm | |
| Degree of protection | IP20 | |
| Insulated | Yes | |
| Colour | Orange | |
| Installation method | Plug-in / screwless | |
| Suitable for | D2.5/8.SF.2L, D2.5/8.SNT.2L, D6/8.2L, D6/8.3L, D6/8.NT.L | |
| Product net weight | approx. 0.5 g | |
| Pack quantity | 50 | |
| EAN | 3472592911441 |
Frequently Asked Questions
What is the TE Connectivity BJDL8.4 1SNA291144R2400 used for?
The BJDL8.4 is a 4-pole jumper bar used to electrically bridge compatible adjacent terminal blocks and distribute a common electrical potential within industrial control and automation systems.
How many terminal positions does the BJDL8.4 bridge?
The BJDL8.4 provides four poles, allowing four compatible adjacent terminal positions to be electrically connected.
What is the rated current of the BJDL8.4?
The TE Connectivity BJDL8.4 has a rated current of 41 A when installed with its specified compatible terminal block system.
What is the spacing of the 1SNA291144R2400 jumper bar?
The BJDL8.4 has an 8 mm spacing and is designed for compatible Entrelec terminal blocks with the same spacing.
How is the TE Connectivity BJDL8.4 installed?
The BJDL8.4 uses a screwless plug-in mounting system with positive locking, helping provide quick installation and a secure electrical bridge between compatible terminal blocks.
Trusted for Industrial Connection Systems
TE Connectivity and Entrelec SNA terminal block accessories provide panel builders, machine manufacturers and automation engineers with dependable solutions for creating organised, secure and maintainable industrial electrical connections.
