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1sna173523r1100 – 10 way jumper bar pc81-10
TE Connectivity 1SNA173523R1100 PC81-10 is a grey 10-pole jumper bar with 8 mm spacing for common-potential distribution across compatible ENTRELEC SNA terminal blocks.
£3.75
Why Choose the TE Connectivity 1SNA173523R1100 PC81-10 Jumper Bar?
The TE Connectivity 1SNA173523R1100, also identified as the PC81-10, is a 10-pole jumper bar designed for the ENTRELEC SNA terminal block system. It provides a practical way to electrically bridge multiple adjacent terminals, helping distribute a common electrical potential cleanly and efficiently across an industrial terminal block assembly.
With an 8 mm product spacing, the PC81-10 is matched to compatible ENTRELEC terminals and provides ten linked connection positions in a single accessory. This can simplify panel wiring by reducing the need for individual external jumper conductors while maintaining a neat, serviceable terminal layout.
The jumper bar is finished in grey, has a maximum contact current rating of 50 A, an IEC current rating of 6.3 A and an IEC voltage rating of 630 V. Its specified operating temperature range of -55 to +110 °C makes it suitable for demanding industrial control and distribution applications.
Key Advantages
- Convenient 10-pole jumper bar for common-potential distribution.
- 8 mm spacing matched to compatible ENTRELEC SNA terminal blocks.
- Reduces the need for separate external jumper wiring.
- Maximum contact current rating of 50 A.
- Wide operating temperature range of -55 to +110 °C.
- Manufacturer-designed accessory for reliable integration with the ENTRELEC SNA system.
Key Features
- TE Connectivity / ENTRELEC PC81-10 jumper bar.
- Manufacturer part number: 1SNA173523R1100.
- 10-pole configuration.
- 8 mm product spacing.
- Grey product colour.
- 50 A maximum contact current rating.
- 6.3 A IEC current rating.
- 630 V IEC voltage rating.
- Specified for operation from -55 to +110 °C.
Reliable Cross-Connection for Industrial Terminal Blocks
Jumper bars allow adjacent terminal blocks to share a common electrical potential without requiring individual interconnecting wires. This can reduce wiring time, save panel space and make terminal assemblies easier to inspect and maintain.
The PC81-10 provides ten linked positions with 8 mm spacing, giving panel builders and maintenance engineers a manufacturer-matched solution for compatible ENTRELEC SNA terminal assemblies. Its electrical ratings and wide operating temperature range support dependable use in industrial automation and distribution environments.
Typical Applications
- Industrial control and automation panels.
- Common-potential distribution across terminal blocks.
- Machine control cabinets.
- Electrical distribution assemblies.
- PLC and instrumentation wiring systems.
- Industrial maintenance and panel refurbishment.
Technical Specifications
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | ENTRELEC SNA |
| Model | PC81-10 |
| Manufacturer part number | 1SNA173523R1100 |
| Product type | Terminal block jumper bar |
| Conducting accessory type | Jumper bar |
| Number of poles | 10 |
| Product spacing | 8 mm |
| Primary product colour | Grey |
| Contact current rating (maximum) | 50 A |
| Current rating (IEC) | 6.3 A |
| Voltage rating (IEC) | 630 V |
| Voltage rating (CSA) | 250 V |
| Operating temperature range | -55 to +110 °C |
Frequently Asked Questions
What is the TE Connectivity 1SNA173523R1100 used for?
The 1SNA173523R1100 is a 10-pole jumper bar used to electrically bridge compatible adjacent ENTRELEC SNA terminal blocks and distribute a common potential.
How many poles does the PC81-10 jumper bar have?
The PC81-10 has 10 poles, allowing ten compatible terminal positions to be interconnected.
What is the spacing of the PC81-10?
The jumper bar has a product spacing of 8 mm.
What electrical ratings apply to the 1SNA173523R1100?
The PC81-10 has an IEC current rating of 6.3 A, an IEC voltage rating of 630 V and a maximum contact current rating of 50 A.
What temperature range is the PC81-10 designed for?
The jumper bar is specified for an operating temperature range of -55 to +110 °C.
Trusted for Professional Terminal Block Connections
TE Connectivity ENTRELEC jumper bars are widely used by panel builders, automation engineers and industrial electricians to create neat, reliable and serviceable cross-connections within terminal block assemblies.
