1sna179625r0500 – bjdp3 universal jumper bar kit 3

Why Choose the TE Connectivity BJDP3 Universal Jumper Bar Kit 1SNA179625R0500?

The TE Connectivity BJDP3 1SNA179625R0500 is a versatile 2-pole cross-spacing universal screw jumper bar kit designed to electrically connect compatible ENTRELEC SNA terminal blocks with different spacings. Known as Universal Screw Jumper Bar Kit No. III, it provides a purpose-designed solution for bridging adjacent terminals where a conventional fixed-spacing jumper cannot be used.

The BJDP3 is rated for a main-circuit current of 70 A and uses a screw-mounted cross-connector design. It is suitable for a broad selection of compatible ADO and screw-clamp terminal blocks, including D1.5/6.ADO, D2.5/8.ADO, D4/6.ADO, D4/8.ADO, D6/8.ADO and numerous M-series terminal configurations.

With compact dimensions of approximately 17 × 6.3 × 15.5 mm and a net weight of approximately 5 g, the BJDP3 integrates neatly into modular terminal assemblies. Its industrial design supports operation across a wide -55 to +110 °C ambient temperature range, making it suitable for demanding control, automation and electrical distribution environments.

Key Advantages

• Universal cross-spacing jumper bar kit for compatible terminal blocks.
• Connects two consecutive terminal blocks with different spacings.
• 70 A rated main-circuit current for robust electrical interconnection.
• Screw-mounted design provides a secure mechanical and electrical connection.
• Wide -55 to +110 °C operating temperature range.
• Compatible with numerous ENTRELEC SNA ADO and screw-clamp terminal blocks.

Key Features

• TE Connectivity / ENTRELEC SNA terminal block conducting accessory.
• BJDP3 Universal Screw Jumper Bar Kit No. III.
• 2-pole cross-connector configuration.
• 70 A rated current.
• Screw-mounted installation.
• Designed specifically for cross-spacing connections.
• Non-insulated construction without integral touch protection.
• Compact 17 × 6.3 × 15.5 mm format.

Flexible Cross-Spacing Terminal Interconnection

Cross-spacing jumper bars allow adjacent compatible terminal blocks with different widths or connection pitches to share a common electrical potential. This helps panel builders avoid additional jumper wiring while maintaining an organised, compact and serviceable terminal assembly.

The TE Connectivity BJDP3 provides this functionality through a screw-mounted two-position cross connector. Its broad compatibility across selected ADO and screw-clamp terminal families makes it particularly useful in mixed terminal assemblies where different terminal sizes need to be interconnected.

Typical Applications

• Industrial control panels and switchboards.
• Cross-spacing connections between different terminal sizes.
• Automation and process-control cabinets.
• Machine and production equipment wiring.
• Power and signal distribution terminal assemblies.
• OEM electrical panel and switchgear construction.