1sna176274r0200 – jumper bar bjm5-3 p

Why Choose the TE Connectivity 1SNA176274R0200 BJM5-3 3-Pole Jumper Bar?

The TE Connectivity 1SNA176274R0200 is a BJM5-3 assembled 3-pole jumper bar designed to electrically interconnect adjacent compatible terminal blocks. Part of the established TE Connectivity / Entrelec SNA terminal block accessory range, it provides a compact alternative to individual bridging wires when several terminals need to share a common electrical potential.

The BJM5-3 provides 3 poles with 5 mm spacing, making it suitable for compatible 5 mm-pitch terminal assemblies. Its assembled jumper-bar format simplifies installation by providing a purpose-designed cross-connection component for creating organised and dependable terminal arrangements.

Rated for a main-circuit current of 24 A, the 1SNA176274R0200 is suited to industrial control, automation and electrical distribution applications. The BJM5 family is available with different numbers of poles, allowing panel builders to select an interconnection arrangement appropriate to the number of terminals that need to be bridged.

Key Advantages

• Purpose-designed 3-pole jumper bar for terminal block cross-connection.
• 5 mm terminal spacing for compatible terminal assemblies.
• 24 A rated main-circuit current.
• Creates a common electrical connection across 3 adjacent terminal positions.
• Reduces the need for individual bridging conductors within control panels.
• Part of the established TE Connectivity / Entrelec SNA accessory system.

Key Features

• TE Connectivity / Entrelec terminal block accessory.
• BJM5-3 product designation.
• Assembled jumper bar construction.
• 3-pole configuration.
• 5 mm spacing between terminal positions.
• 24 A rated current.
• Designed for electrical cross-connection of compatible terminals.
• Suitable for industrial DIN rail terminal assemblies.

Compact Cross-Connection for Industrial Terminal Blocks

Terminal block jumper bars provide an efficient way to distribute a common electrical potential between neighbouring terminals. Using a purpose-designed jumper instead of individual bridging wires can reduce wiring time, minimise conductor congestion and create a cleaner terminal assembly that is easier to inspect and maintain.

The TE Connectivity / Entrelec BJM5-3 is configured specifically for 3 terminal positions at 5 mm spacing. It forms part of the wider BJM5 jumper-bar family, which includes versions for different numbers of poles, allowing terminal assemblies to be configured according to the requirements of the electrical circuit.

Typical Applications

• Industrial electrical control panels.
• Common potential distribution across terminal blocks.
• Factory automation and process control systems.
• Machine building and OEM electrical equipment.
• Switchgear and electrical distribution cabinets.
• Compatible 5 mm-pitch SNA terminal block assemblies.