Terminal/Busbar Holder Rittal SV 9342.030 — Grey Polyamide, 1‑pole

Rittal SV 9342.030 is a single‑pole terminal/busbar holder made from grey polyamide, designed to secure and insulate one conductor or busbar segment in electrical enclosures. It provides mechanical support and electrical separation for busbar systems used in switchgear, distribution panels and industrial control cabinets. The compact design allows neat busbar routing and reliable mounting in professional installations where a single‑pole holder is required.

Advantages

The polyamide construction ensures good mechanical strength combined with electrical insulation properties and resistance to typical workshop and site environments. Its one‑pole format simplifies placement and spacing of individual conductors while maintaining clear separation between phases. The standardized shape and mounting features make it compatible with common busbar layouts and allow quick installation and replacement when needed.

Suitable for

• Securing and insulating a single busbar or conductor in switchgear and distribution panels
• Professional electrical and industrial control cabinet assembly
• Retrofit and maintenance work where single‑pole separation is required
• Applications requiring compact, non‑metallic holders with basic mechanical support

When it may not be suitable

This single‑pole holder is not intended for multi‑pole or large busbar systems that require integrated multi‑pole supports, heavy mechanical load bearing, or additional shielding. It does not replace insulated busbar systems rated for high short‑circuit currents or specialized holders designed for extreme environmental conditions such as direct UV exposure, prolonged chemical attack, or continuous outdoor immersion.

Key specifications

• Material: Polyamide (grey)
• Poles: 1 (single‑pole)
• Function: Mechanical support and electrical insulation for a single conductor/busbar segment
• Typical application area: Switchgear, distribution panels, industrial enclosures

How to use

Mount the holder at the designated location on the mounting rail or enclosure base according to the panel layout. Place the busbar or conductor into the holder seat ensuring correct orientation and adequate phase separation. Secure the holder with the recommended fasteners and confirm fixed positioning to avoid movement under load. Observe standard electrical clearance and creepage distances when positioning adjacent holders and conductors.

What to consider before purchase

• Verify that a single‑pole holder matches the busbar cross‑section and panel layout
• Confirm material suitability for the installation environment (temperature, chemicals, humidity)
• Ensure mechanical strength and mounting type are compatible with required fasteners and mounting surfaces
• Check required electrical clearances and whether additional insulation or shielding is needed

Usage recommendations

Use this single‑pole polyamide holder for indoor switchgear and distribution panels where standard insulation and mechanical support are sufficient. Combine with correctly rated busbars and fasteners, and follow applicable electrical installation standards to ensure safe, long‑term performance.