Rittal 9346.030 Busbar Support 160 A 3-Pole for RiLine60 System, Polyamide, Black/Grey

In low-voltage power distribution, securing busbars safely and efficiently is critical to avoid short circuits and ensure reliable operation. The Rittal 9346.030 busbar support provides a robust, insulated mounting solution for 3-pole busbar arrangements in RiLine60 systems, rated up to 160 A. Its polyamide construction and dual-tone design offer both mechanical strength and clear phase identification, simplifying installation and maintenance in enclosures and switchgear.

Who is it for

This support is ideal for panel builders, electrical engineers, and maintenance technicians working with Rittal RiLine60 busbar systems in industrial control panels, power distribution boards, and machinery. It suits applications requiring a compact, flame-retardant support for flat or round busbars up to 30 mm wide, with a 60 mm pole spacing.

Main features

• Supports 3-pole busbar configurations with 60 mm centre-to-centre spacing, compatible with Rittal RiLine60 system.
• Rated current up to 160 A and operating voltage up to 1000 V AC/DC, suitable for low-voltage power distribution.
• Made of high-quality polyamide (PA 6.6) with UL 94 V-0 flammability rating for enhanced fire safety.
• Accommodates flat busbars from 12 x 5 mm to 30 x 10 mm and round busbars from 10 to 16 mm diameter.
• Two-tone colour: black (RAL 9005) and light grey (RAL 7035) for easy phase identification and a professional appearance.
• Wide operating temperature range from -20 °C to +70 °C, suitable for demanding environments.
• Complies with IEC 61439, UL 508, and CSA C22.2 No. 14 standards for global acceptance.

Specifications

• Brand: Rittal
• Model: 9346.030
• MPN: 9346.030
• EAN: 4028177628779
• Product type: Busbar support
• Number of poles: 3
• Rated current: 160 A
• Rated operating voltage: 1000 V AC/DC
• Rated impulse withstand voltage: 8 kV
• Busbar spacing: 60 mm
• Supported flat busbar cross-section: 12–30 x 5–10 mm
• Supported round busbar diameter: 10–16 mm
• Material: Polyamide (PA 6.6)
• Colour: Black (RAL 9005) / Light grey (RAL 7035)
• Flammability rating: UL 94 V-0
• Operating temperature range: -20 °C to +70 °C
• Standards: IEC 61439, UL 508, CSA C22.2 No. 14
• Compatible with: Rittal RiLine60 busbar system
• Weight: 1.22 kg

Tips

When installing, ensure the busbar support is mounted on a flat, stable surface within the enclosure. Use appropriate torque settings for fixing screws to avoid damaging the polyamide body. For optimal performance, verify that busbar dimensions and spacing match the supported ranges. The dual-colour design helps maintain correct phase sequence—always follow local electrical codes. Regularly inspect supports for signs of thermal stress or mechanical damage in high-load applications.