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1SNK905305R0000 – 5 Pole Jumper Bar 5mm Pitch [pk=50]
TE Connectivity 1SNK905305R0000 JB5-5 is a 5-pole 5.2 mm pitch orange screwless jumper bar rated at 1000 V IEC for electrically bridging compatible ENTRELEC SNK Series terminal blocks.
£1.26
Why Choose the TE Connectivity 1SNK905305R0000 JB5-5 Jumper Bar?
The TE Connectivity 1SNK905305R0000, also identified as JB5-5, is a professional 5-pole jumper bar designed for electrically bridging compatible terminal blocks in industrial control and distribution systems. As part of the TE Connectivity ENTRELEC SNK Series, it provides a reliable and efficient method of distributing a common electrical potential across adjacent terminal positions.
The JB5-5 features a screwless retention design that simplifies installation and eliminates the need for separate jumper wiring between compatible terminal blocks. Its 5-pole configuration allows five adjacent terminals to be connected, helping reduce wiring time, improve panel organisation and provide a consistent electrical distribution arrangement.
With a 5.2 mm pitch, an IEC rated voltage of 1000 V and a wide -55–110 °C operating temperature range, the 1SNK905305R0000 is suitable for demanding industrial electrical environments. The orange housing provides clear visual identification, while its compact design makes it ideal for control panels, machinery and automation installations.
Key Advantages
- Compact 5-pole jumper bar for terminal block bridging.
- 5.2 mm pitch for compatible ENTRELEC SNK terminal blocks.
- 1000 V IEC rated voltage for industrial electrical applications.
- Screwless retention system supports fast and straightforward installation.
- Connects five adjacent terminal positions without separate jumper wiring.
- Orange construction provides clear identification within electrical panels.
Key Features
- TE Connectivity ENTRELEC SNK Series.
- JB5-5 5-pole jumper bar.
- 5.2 mm product spacing.
- 1000 V IEC rated voltage.
- 600 V UL / CSA rated voltage.
- Screwless mounting retention.
- Durable orange construction.
- Wide -55–110 °C operating temperature range.
Reliable Electrical Bridging for Terminal Block Systems
Jumper bars provide an efficient way to electrically connect adjacent terminal blocks that need to share a common electrical potential. Using a dedicated jumper bar instead of individual bridging wires can simplify panel assembly, reduce wiring time and create a more compact and organised electrical installation.
The ENTRELEC SNK Series is designed for professional industrial connection applications, with modular terminal blocks and accessories engineered for efficient panel building. The JB5-5 provides a convenient 5-pole bridging solution for compatible 5.2 mm pitch SNK terminal blocks, making it well suited to industrial control, automation and power distribution systems.
Typical Applications
- Industrial control panels and electrical cabinets.
- Power distribution between adjacent terminal blocks.
- PLC and automation control systems.
- Compatible ENTRELEC SNK Series terminal block assemblies.
- Production machinery and factory automation equipment.
- OEM electrical panel and machine building.
Technical Specifications
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| Terminal Type | Jumper / Cross-connector (accessory) | |
|---|---|---|
| Product Series | TE SNK | |
| Colour | Orange | |
| Manufacturer | TE Connectivity | |
| Brand / product family | ENTRELEC | |
| Series | SNK Series | |
| Model | 1SNK905305R0000 | |
| Manufacturer description | JB5-5 | |
| Product type | Terminal block jumper bar | |
| Conducting accessory type | Jumper bar | |
| Number of poles | 5 | |
| Product spacing | 5.2 mm | |
| Rated voltage (IEC) | 1000 V | |
| Rated voltage (UL / CSA) | 600 V | |
| Mount retention | Screwless | |
| Colour | Orange | |
| Length | 23.8 mm | |
| Operating temperature | -55–110 °C | |
| Pack quantity | 50 |
Frequently Asked Questions
What is the TE Connectivity 1SNK905305R0000 used for?
The 1SNK905305R0000 is a 5-pole jumper bar used to electrically bridge adjacent compatible ENTRELEC SNK terminal blocks so that they can share a common electrical potential.
How many poles does the JB5-5 jumper bar have?
The JB5-5 has 5 poles, allowing five adjacent compatible terminal positions to be electrically connected.
What is the pitch of the 1SNK905305R0000?
The jumper bar has a 5.2 mm pitch and is intended for compatible ENTRELEC SNK terminal blocks with matching spacing.
What voltage is the JB5-5 rated for?
The 1SNK905305R0000 has an IEC rated voltage of 1000 V and a UL / CSA rated voltage of 600 V.
How is the 1SNK905305R0000 installed?
The JB5-5 uses a screwless retention design, enabling quick installation into compatible terminal blocks without separate jumper wiring.
Trusted for Industrial Connection Systems
TE Connectivity ENTRELEC SNK Series terminal block accessories are widely used by panel builders, machine manufacturers and automation engineers to create organised, dependable and efficient industrial electrical connections.
