1sna177849r0400 – barre omnibus (500 mm)

Why Choose the TE Connectivity 1SNA177849R0400 BO05 Busbar?

The TE Connectivity 1SNA177849R0400 is a 500 mm busbar designed for use with compatible Entrelec SNA distribution terminal blocks. Identified as the BO05, this terminal block accessory provides a practical means of creating a common electrical connection across compatible distribution terminals in industrial control panels, switchgear and automation assemblies.

Part of the established Entrelec SNA terminal block accessory range, the BO05 is designed for use with compatible MA2.5/5-CPE distribution terminals. Its long 500 mm format allows the busbar to be incorporated into terminal assemblies and adapted to the required installation arrangement, helping simplify potential distribution and reduce individual interconnecting wiring.

The 1SNA177849R0400 has compact cross-sectional dimensions of approximately 4 × 0.5 mm and an overall length of 500 mm. It is intended for professional electrical-panel applications where organised, dependable and space-efficient distribution connections are required.

Key Advantages

• 500 mm busbar designed for compatible distribution terminal blocks.
• Provides an efficient method of creating common-potential connections.
• Compatible with selected Entrelec SNA MA2.5/5-CPE series terminals.
• Helps reduce individual interconnecting wires within terminal assemblies.
• Compact 4 × 0.5 mm profile supports space-efficient panel construction.
• Suitable for professional industrial control, automation and electrical distribution systems.

Key Features

• TE Connectivity / Entrelec SNA accessory range.
• BO05 busbar.
• 500 mm overall length.
• 4 mm width.
• 0.5 mm depth.
• Designed as a busbar for distribution terminal blocks.
• Compatible with MA2.5/5-2CPE, MA2.5/5-CPE and MA2.5/5D-2CPE terminals.
• Suitable for industrial terminal block and control-panel assemblies.

Reliable Potential Distribution for Terminal Assemblies

Busbars provide an efficient means of establishing a common electrical potential across multiple compatible distribution terminals. Compared with installing numerous individual conductors, a purpose-designed busbar can simplify wiring, improve panel organisation and provide a consistent connection arrangement throughout the terminal assembly.

The TE Connectivity BO05 is designed specifically for compatible Entrelec SNA distribution terminals. Its 500 mm length and slim 4 × 0.5 mm profile make it particularly useful for constructing organised terminal groups in industrial control cabinets, switchgear and machinery electrical systems.

Typical Applications

• Industrial electrical control panels.
• Distribution terminal block assemblies.
• Common-potential and neutral distribution.
• Machine and factory automation systems.
• Switchgear and electrical distribution equipment.
• OEM machinery and control-panel construction.