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1sna173451r2100 – bl de jonction 10x14mm
TE Connectivity BJH14-10 1SNA173451R2100 is a 10-pole perforated 14 mm pitch jumper bar designed to electrically bridge consecutive compatible Entrelec HD16/14 stud terminal blocks.
£2.37
Why Choose the TE Connectivity BJH14-10 1SNA173451R2100 Jumper Bar?
The TE Connectivity BJH14-10 1SNA173451R2100, also referenced as BL DE JONCTION 10X14MM, is a 10-pole perforated jumper bar designed for compatible Entrelec stud terminal blocks. It provides a reliable way to electrically connect consecutive terminal positions, simplifying common-potential distribution across industrial and railway terminal assemblies.
Part of the established TE Connectivity Entrelec BJH jumper bar range, the BJH14-10 is designed for terminal arrangements with 14 mm spacing. Its perforated construction is supplied without captive screws or washers and is installed beneath the washer and nut of each compatible terminal block.
With a 10-pole configuration, the BJH14-10 can bridge up to ten consecutive compatible terminal positions. The jumper bar measures approximately 14 mm wide × 2 mm high × 12 mm deep per listed product dimensions and has a net weight of approximately 28 g, making it a compact solution for organised terminal bridging in control panels, switchgear and railway electrical systems.
Key Advantages
- Purpose-designed 10-pole jumper bar for compatible Entrelec terminal blocks.
- 14 mm terminal spacing for compatible HD16/14 terminal arrangements.
- Allows electrical connection between consecutive terminal blocks.
- Perforated jumper-bar design for installation beneath terminal washers and nuts.
- Suitable for industrial and railway electrical panel applications.
- Helps reduce individual jumper wiring and simplify common-potential distribution.
Key Features
- TE Connectivity / Entrelec BJH series.
- BJH14-10 jumper bar.
- Manufacturer part number 1SNA173451R2100.
- 10-pole connection configuration.
- 14 mm spacing.
- Perforated jumper bar without captive screw or washer.
- Designed to connect consecutive compatible terminal blocks.
- Suitable for compatible HD16/14.FF5 series stud terminal blocks.
- IP20 protection applies to compatible main terminal assemblies.
- Net product weight of approximately 28 g.
Efficient Bridging for Consecutive Terminal Blocks
Jumper bars provide a practical method of creating a common electrical connection across multiple adjacent terminal blocks. Instead of installing individual wires between each position, the BJH14-10 bridges compatible terminals directly, helping reduce wiring time and maintain an organised terminal assembly.
The BJH14-10 is specifically designed for 14 mm pitch terminal arrangements and must be installed beneath the washer and nut of each compatible stud terminal. This makes it particularly suitable for Entrelec HD16/14 terminal assemblies used in railway systems, industrial control equipment and power distribution applications.
Typical Applications
- Industrial electrical control panels.
- Railway electrical and control systems.
- Common-potential distribution across terminal blocks.
- Compatible HD16/14 stud terminal assemblies.
- Switchgear and electrical distribution equipment.
- Industrial machinery and automation panels.
- OEM electrical panel construction.
- Terminal block modification and maintenance.
Technical Specifications
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| Terminal Type | Jumper / Cross-connector (accessory) | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | BJH | |
| Model | BJH14-10 | |
| Alternative SKU | BL DE JONCTION 10X14MM | |
| Manufacturer part number | 1SNA173451R2100 | |
| Product type | Jumper bar / terminal block cross-connector | |
| Function | Electrical bridging of consecutive terminal blocks | |
| Number of poles | 10 | |
| Terminal spacing | 14 mm | |
| Colour | Grey | |
| Construction | Perforated jumper bar | |
| Captive screw and washer | No | |
| Suitable terminal family | HD16/14.FF5 | |
| Installation | Under terminal washer and nut | |
| Width | 14 mm | |
| Height | 2 mm | |
| Depth / length | 12 mm | |
| Net weight | 28 g | |
| Compatible DIN rail systems | G32, TH35-7.5 and TH35-15 | |
| DIN rail standard | IEC 60715 | |
| Pack quantity | 10 | |
| EAN / Barcode | 3472591734515 | |
| Customs tariff number | 85389099 |
Frequently Asked Questions
What is the TE Connectivity BJH14-10 1SNA173451R2100 used for?
The BJH14-10 is a 10-pole jumper bar used to electrically connect consecutive compatible Entrelec terminal blocks and distribute a common electrical potential across multiple terminal positions.
What is the spacing of the BJH14-10 jumper bar?
The BJH14-10 is designed for compatible terminal assemblies with 14 mm spacing.
How many terminal positions can the BJH14-10 connect?
The BJH14-10 has a 10-pole configuration, allowing up to ten consecutive compatible terminal positions to be bridged.
How is the BJH14-10 installed?
The BJH14-10 is a perforated jumper bar supplied without captive screws or washers and is designed to be fitted under the washer and nut of each compatible terminal block.
Which terminal blocks are compatible with the BJH14-10?
The BJH14-10 is designed for compatible Entrelec HD16/14.FF5 series stud terminal blocks using a 14 mm pitch arrangement.
Trusted Connectivity for Industrial Terminal Systems
TE Connectivity Entrelec BJH jumper bars provide purpose-designed cross-connections for compatible terminal assemblies, helping panel builders and electrical engineers create efficient, organised and maintainable industrial and railway electrical systems.
