1sna291323r2700 – 3 pole screwless jumper bar

Why Choose the TE Connectivity 1SNA291323R2700 BJDL10-3 Screwless Jumper Bar?

The TE Connectivity 1SNA291323R2700, type BJDL10-3, is an insulated 3-pole screwless jumper bar designed for reliable common-potential bridging between compatible Entrelec spring terminal blocks. Part of the established SNA terminal block accessory range, it provides a simple and efficient method of electrically interconnecting three adjacent terminal positions in industrial control panels and automation systems.

The BJDL10-3 uses a screwless plug-in mounting system with positive locking, helping simplify jumper installation while maintaining a secure connection. Its pre-cut pole arrangement supports convenient terminal bridging without occupying conductor entry space, reducing the need for individual wire links and helping create cleaner, more organised terminal assemblies.

Designed around a 10 mm spacing, the BJDL10-3 is suitable for compatible DB2.5/10.4L, DH2.5/10.4L, DR2.5/10.4L and DS2.5/10.4L terminal blocks. The jumper bar is rated at 24 A, features orange insulated construction and provides contact protection appropriate to IP20 terminal assemblies when correctly installed.

Key Advantages

• Purpose-designed 3-pole screwless jumper bar for compatible Entrelec spring terminal blocks.
• Electrically bridges three terminal positions for efficient common-potential distribution.
• 24 A rated current for suitable terminal block circuits.
• 10 mm spacing matches compatible SNA terminal configurations.
• Screwless plug-in installation helps reduce panel assembly time.
• Positive locking supports secure and dependable jumper installation.
• Insulated orange construction provides protection and clear visual identification.
• Eliminates unnecessary individual wire links and helps reduce panel wiring congestion.

Key Features

• TE Connectivity / Entrelec BJDL10-3 terminal block accessory.
• 3-pole cross-connector / jumper bar.
• Screwless mounting.
• Positive-locking design.
• 24 A rated current.
• 10 mm modular spacing.
• Orange insulated construction.
• IP20 main-terminal protection when installed in the intended terminal assembly.
• Pre-cut poles designed to facilitate terminal block jumpering.
• Suitable for compatible DB2.5/10.4L, DH2.5/10.4L, DR2.5/10.4L and DS2.5/10.4L terminal blocks.

Reliable Potential Distribution for Industrial Terminal Assemblies

Jumper bars provide an efficient method of distributing a common electrical potential across adjacent terminal blocks without installing separate wire links. The TE Connectivity BJDL10-3 bridges three compatible terminal positions, helping reduce wiring time, conductor congestion and the number of individual connections required within an electrical panel.

Its screwless mounting, insulated construction and positive-locking arrangement are designed to make terminal strip assembly straightforward and dependable. Used with compatible Entrelec spring terminal blocks, the BJDL10-3 provides an integrated solution for organised power, control and signal distribution in industrial electrical systems.

Typical Applications

• Industrial electrical control panels.
• PLC and automation cabinets.
• Common-potential distribution circuits.
• Machine control and OEM electrical systems.
• Power and control circuit distribution.
• Instrumentation and signal wiring assemblies.
• DIN rail terminal block installations.
• Industrial panel building, modification and maintenance.