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1sna173441r2700 – bl de jonction 4x14mm
TE Connectivity 1SNA173441R2700 BJH14-4 is a four-pole jumper bar with 14 mm spacing designed to bridge consecutive compatible HD16/14.FF5 stud terminal blocks in industrial electrical installations.
Why Choose the TE Connectivity 1SNA173441R2700 BJH14-4 Jumper Bar?
The TE Connectivity 1SNA173441R2700, product designation BJH14-4, is a 4-pole jumper bar designed to electrically bridge consecutive compatible stud terminal blocks. Part of the established TE Connectivity / ENTRELEC terminal block accessory range, it provides a reliable method of distributing a common electrical potential across multiple adjacent terminals in industrial control and power applications.
The BJH14-4 uses a 14 mm pole spacing and is designed for compatible HD16/14.FF5 stud terminal blocks. Its perforated jumper-bar construction is installed beneath the washer and nut of each terminal, creating a secure electrical bridge without requiring separate wiring between adjoining connection points.
With four poles and a product weight of approximately 11.2 g, the 1SNA173441R2700 offers a compact solution for simplifying terminal-block wiring. It is particularly suitable for industrial control panels, railway electrical systems, distribution assemblies and other installations using compatible 14 mm-pitch ENTRELEC stud terminals.
Key Advantages
- 4-pole jumper bar for bridging consecutive terminal blocks.
- 14 mm pole spacing for compatible ENTRELEC stud terminals.
- Eliminates the need for individual wires between adjacent bridged terminals.
- Designed for compatible HD16/14.FF5 stud terminal blocks.
- Perforated construction installs beneath the terminal washer and nut.
- Suitable for industrial control, power distribution and railway electrical installations.
Key Features
- TE Connectivity / ENTRELEC BJH series.
- BJH14-4 product designation.
- 4-pole bridging configuration.
- 14 mm spacing.
- Perforated jumper-bar construction.
- Designed to connect consecutive compatible terminal blocks.
- Suitable for HD16/14.FF5 terminal applications.
- Compact industrial-grade terminal block accessory.
Efficient Bridging for Industrial Terminal Blocks
Jumper bars simplify electrical panel wiring by creating a common electrical connection across multiple adjacent terminal blocks. Compared with individually wiring each terminal, a correctly matched jumper bar can reduce wiring complexity, improve panel organisation and support efficient installation and maintenance.
The TE Connectivity BJH14-4 is specifically configured for four consecutive positions at 14 mm spacing. Its purpose-designed format makes it a practical accessory for compatible ENTRELEC stud terminal assemblies where reliable potential distribution is required.
Typical Applications
- Industrial electrical control panels.
- Power distribution terminal assemblies.
- Compatible HD16/14.FF5 stud terminal blocks.
- Railway electrical and control systems.
- Machine-building and automation panels.
- Common-potential distribution between adjacent terminals.
Technical Specifications
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| Product Series | TE SNA | |
|---|---|---|
| Terminal Type | Jumper / Cross-connector (accessory) | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | BJH | |
| Model | BJH14-4 | |
| Part number | 1SNA173441R2700 | |
| Product type | Jumper bar / terminal block bridge | |
| Number of poles | 4 | |
| Spacing | 14 mm | |
| Construction | Perforated jumper bar | |
| Suitable for | HD16/14.FF5 stud terminal blocks | |
| Installation | Under terminal washer and nut | |
| Product net weight | approx. 11.2 g | |
| Country of origin | France | |
| EAN | 3472591734416 |
Frequently Asked Questions
What is the TE Connectivity 1SNA173441R2700 used for?
The 1SNA173441R2700 is a 4-pole jumper bar used to electrically bridge consecutive compatible stud terminal blocks and distribute a common potential between them.
How many poles does the BJH14-4 jumper bar have?
The BJH14-4 provides four poles for connecting four consecutive compatible terminal positions.
What is the spacing of the 1SNA173441R2700?
The jumper bar has a nominal terminal spacing of 14 mm.
Which terminal blocks are compatible with the BJH14-4?
The BJH14-4 is designed for compatible HD16/14.FF5 stud terminal blocks using the 14 mm jumpering arrangement.
How is the BJH14-4 jumper bar installed?
The perforated jumper bar is fitted beneath the washer and nut of each compatible stud terminal, creating an electrical bridge across the required consecutive terminals.
Reliable Terminal Bridging for Industrial Systems
TE Connectivity / ENTRELEC terminal block accessories provide practical solutions for organised industrial wiring, with BJH jumper bars enabling reliable common-potential distribution across compatible stud terminal assemblies.
