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1snk922305r0000 – jb22-5 [pk=5] 5 pole jumper bar
TE Connectivity JB22-5 5 pole jumper bar designed for ENTRELEC SNK terminal blocks with a 192 A current rating for high-current industrial connections.
£11.37
Why Choose the TE Connectivity JB22-5 Jumper Bar?
The TE Connectivity JB22-5 (part number 1SNK922305R0000) is a high-performance 5 pole jumper bar designed for use with TE Connectivity ENTRELEC SNK series terminal blocks. This robust terminal accessory provides a reliable method for electrically bridging multiple terminal points in high-current industrial control panels and power distribution systems.
Manufactured as part of the ENTRELEC SNK terminal block accessory range, the JB22-5 simplifies panel wiring by creating secure common connections between compatible terminal blocks. Its screw-mounted design and durable polyamide construction provide dependable performance in demanding industrial environments.
With a 5 pole configuration, 22 mm spacing and a rated current of up to 192 A, the JB22-5 is suitable for high-current terminal block applications including industrial automation, electrical distribution and control cabinet installations.
Key Advantages
- Designed for TE Connectivity ENTRELEC SNK series terminal blocks.
- 5 pole jumper bar configuration enables efficient multi-terminal connection.
- High 192 A IEC current rating for demanding industrial circuits.
- 22 mm spacing provides compatibility with larger power terminal blocks.
- Screw mounting design ensures secure and reliable installation.
- Reduces wiring complexity and improves panel organisation.
Key Features
- TE Connectivity ENTRELEC SNK series accessory.
- JB22-5 product designation.
- 5 pole jumper bar design.
- 22 mm product spacing.
- 192 A IEC current rating.
- 1,000 V IEC rated voltage.
- 8,000 V impulse withstand voltage.
- Polyamide insulated construction.
- Screw mounting retention system.
- IP20 protection rating.
Reliable High-Current Terminal Block Interconnection
Terminal jumper bars provide an efficient solution for creating common electrical connections between adjacent terminal blocks. The TE Connectivity JB22-5 allows installers to reduce wiring time while maintaining a neat and reliable control panel layout.
The ENTRELEC SNK accessory range is engineered for industrial automation, power distribution and control applications where secure electrical connections, space optimisation and long-term reliability are required.
Typical Applications
- Industrial control cabinets.
- High-current electrical distribution systems.
- Automation and machine building equipment.
- Power terminal block assemblies.
- Motor control panels.
- Industrial electrical installations.
Technical Specifications
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| Terminal Type | Jumper / Cross-connector (accessory) | |
|---|---|---|
| Product Series | TE SNK | |
| Manufacturer | TE Connectivity | |
| Series | ENTRELEC SNK | |
| Model | JB22-5 | |
| Part number | 1SNK922305R0000 | |
| Product type | Jumper bar | |
| Number of poles | 5 | |
| Spacing | 22 mm | |
| Current rating (IEC) | 192 A | |
| Current rating (UL / CSA) | 175 A | |
| Voltage rating (IEC) | 1,000 V | |
| Voltage rating (UL / CSA) | 600 V | |
| Short-time withstand current | 8,400 A for 1 s | |
| Impulse withstand voltage | 8 kV | |
| Material | Polyamide | |
| Protection rating | IP20 | |
| Operating temperature | -55 to 110 °C | |
| Dimensions (H × W × D) | 101 × 22 × 20.7 mm | |
| Weight | 76.1 g |
Frequently Asked Questions
What is the TE Connectivity JB22-5 used for?
The JB22-5 is a 5 pole jumper bar used to electrically bridge compatible ENTRELEC SNK series terminal blocks in industrial applications.
What is the current rating of the JB22-5 jumper bar?
The jumper bar has an IEC current rating of 192 A for high-current terminal block applications.
How many poles does the TE Connectivity JB22-5 have?
The JB22-5 features a 5 pole configuration for connecting multiple terminal points.
What terminal block series is compatible with this jumper bar?
The JB22-5 is designed for use with TE Connectivity ENTRELEC SNK series terminal blocks, including compatible high-current terminal solutions.
What is the spacing of the JB22-5 jumper bar?
The JB22-5 has a 22 mm spacing between connection points.
Trusted by Industrial Panel Builders Worldwide
TE Connectivity ENTRELEC terminal accessories are trusted by engineers and panel builders worldwide for dependable electrical connections, efficient installation and reliable industrial control solutions.
