1sna176669r1600 – jumper assembly 2p m6/8 ip20

Why Choose the TE Connectivity 1SNA176669R1600 BJMI8-2 Jumper Bar?

The TE Connectivity 1SNA176669R1600, also identified as the BJMI8-2, is a 2-pole insulated jumper bar designed for cross-connecting compatible Entrelec SNA series terminal blocks. It provides an efficient method of electrically bridging adjacent terminal positions, reducing individual wiring requirements and helping create neat, reliable connections inside industrial control panels.

Designed for terminal blocks including the M6/8 family, the BJMI8-2 features a screw-in cross-connection design and an 8 mm pitch. Its two-position configuration is particularly useful where a common electrical potential needs to be distributed between a pair of neighbouring terminal blocks.

With a 41 A rated main-circuit current and IP20 protection when correctly assembled, the 1SNA176669R1600 provides a compact and touch-protected connection solution for industrial electrical installations. The grey insulated construction complements the modular design of the Entrelec SNA terminal block system.

Key Advantages

• 2-pole jumper assembly for bridging adjacent terminal blocks.
• 8 mm pitch for compatible SNA terminal configurations.
• 41 A rated main-circuit current for dependable electrical distribution.
• IP20 protection when correctly fitted.
• Screw-in design provides a secure electrical and mechanical cross-connection.
• Insulated construction supports safe, organised control-panel wiring.

Key Features

• TE Connectivity Entrelec SNA series terminal block accessory.
• BJMI8-2 2-pole jumper bar.
• 8 mm terminal pitch.
• 41 A rated current.
• IP20 degree of protection.
• Screw-in cross-connection configuration.
• Grey insulated construction.
• Suitable for M6/8 and other compatible SNA terminal blocks.

Efficient Cross-Connection for SNA Terminal Blocks

Jumper bars simplify electrical distribution by allowing neighbouring terminal blocks to share a common electrical potential without separate interconnecting conductors. This can reduce wiring time, minimise panel complexity and provide a consistent connection arrangement across terminal assemblies.

The BJMI8-2 is compatible with a range of Entrelec SNA terminals, including selected C6/8, D2.5/8 ADO, D4/8 ADO, D6/8 ADO and M6/8 configurations. Its screw-mounted design and insulated construction make it well suited to industrial control, automation and electrical distribution systems.

Typical Applications

• Industrial control panels and switchboards.
• PLC and automation cabinets.
• Machine-building electrical systems.
• Common-potential distribution between terminal blocks.
• Power and control wiring assemblies.
• Process control and instrumentation panels.