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1sna176280r0500 – jumper bar ip20 bjm15-4pole
TE Connectivity 1SNA176280R0500 BJMI5-4 is a 4-pole IP20 assembled screw jumper bar with 5 mm spacing and a 24 A main-circuit rating for bridging compatible ENTRELEC terminal blocks.
£1.99
Why Choose the TE Connectivity BJMI5-4 IP20 Jumper Bar 1SNA176280R0500?
The TE Connectivity 1SNA176280R0500, also identified as BJMI5-4, is a 4-pole IP20 jumper bar from the ENTRELEC terminal block accessory range. Designed for electrically bridging consecutive compatible terminal blocks, it provides an efficient method of distributing a common electrical potential across four adjacent connection points in industrial control and automation systems.
The BJMI5-4 is an assembled screw-type jumper bar with captive screws and spacers, helping simplify installation and maintain secure connections within terminal block assemblies. Its IP20 protection at the main terminals provides finger-safe protection appropriate to compatible panel installations, while the jumper arrangement reduces the need for individual wire links between neighbouring terminals.
With four poles, a 5 mm pitch and a rated main-circuit current of 24 A, the 1SNA176280R0500 is suitable for compatible ENTRELEC terminal blocks including D1/5.ADO, D1/5.D2.ADO, D2.5/5.ADO and MA2.5/5 variants. Its compact, modular design makes it particularly useful in industrial control cabinets, machinery and electrical distribution assemblies.
Key Advantages
- Pre-assembled 4-pole jumper bar for terminal block bridging.
- IP20 protection at the main terminals for enhanced contact protection.
- 24 A rated main-circuit current for compatible industrial applications.
- 5 mm pitch matches compatible ENTRELEC terminal block configurations.
- Captive screw construction supports convenient and secure installation.
- Reduces individual wiring links and helps create organised control-panel assemblies.
Key Features
- TE Connectivity / ENTRELEC BJMI5-4 jumper bar.
- 4-pole configuration.
- IP20 degree of protection at main terminals.
- 24 A rated current for the main circuit.
- 5 mm terminal spacing / pitch.
- Assembled screw jumper bar with captive screws and spacers.
- Designed to connect consecutive compatible terminal blocks.
- Compact 6.7 g accessory for industrial terminal assemblies.
Reliable Potential Distribution for Industrial Terminal Blocks
Jumper bars provide a convenient way to electrically interconnect adjacent terminal blocks, allowing a common supply or electrical potential to be distributed across multiple terminals without installing separate wire links. This can reduce wiring time, simplify troubleshooting and maintain a cleaner terminal assembly inside industrial control cabinets.
The BJMI5-4 provides four bridged positions at 5 mm spacing with a 24 A main-circuit rating. Its assembled screw construction, captive components and IP20 protection make it a practical solution for compatible ENTRELEC terminal block installations used throughout industrial machinery, control and automation systems.
Typical Applications
- Industrial electrical control panels.
- Common-potential distribution between terminal blocks.
- PLC and automation cabinets.
- Machine control and production equipment.
- Power, control and signal distribution assemblies.
- Industrial panel building and system integration.
Technical Specifications
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | ENTRELEC Terminal Block Accessories |
| Model | BJMI5-4 |
| Manufacturer part number | 1SNA176280R0500 |
| Product type | Assembled screw jumper bar |
| Number of poles | 4 |
| Rated current | 24 A |
| Pitch / spacing | 5 mm |
| Degree of protection | IP20 at main terminals |
| Function | Electrical bridging of consecutive terminal blocks |
| Product net weight | 6.7 g |
| Suitable for | D1.5/5.ADO.NF, D1/5.ADO, D1/5.D2.ADO, D2.5/5.ADO, D2.5/5.D2.ADO, MA2.5/5, MA2.5/5-2CPE, MA2.5/5-CPE and MA2.5/5D-2CPE |
| Associated DIN rails | G32, TH35-7.5 and TH35-15 compatible terminal assemblies |
| Minimum / pack quantity | 10 pieces |
| EAN | 3472591762808 |
Frequently Asked Questions
What is the TE Connectivity 1SNA176280R0500 used for?
The 1SNA176280R0500 is a 4-pole jumper bar used to electrically bridge consecutive compatible ENTRELEC terminal blocks, allowing a common electrical potential to be distributed across four terminal positions.
How many poles does the BJMI5-4 jumper bar have?
The BJMI5-4 has four poles, enabling four consecutive compatible terminal blocks to be interconnected.
What is the current rating of the 1SNA176280R0500?
The TE Connectivity BJMI5-4 has a rated main-circuit current of 24 A.
What protection rating does the BJMI5-4 provide?
The BJMI5-4 provides IP20 protection at the main terminals in accordance with the applicable terminal protection classification.
What is the spacing of the BJMI5-4 jumper bar?
The TE Connectivity 1SNA176280R0500 has a 5 mm pitch and is designed for compatible ENTRELEC terminal block arrangements with corresponding spacing.
Trusted for Industrial Terminal Block Connections
TE Connectivity ENTRELEC terminal block accessories provide professional panel builders and automation engineers with dependable solutions for organised wiring, common-potential distribution and efficient industrial electrical connections.
