Terminal Block End Bracket Tarel 9003-000 for 4 conductors 25–50 mm²

Tarel 9003-000 is an end bracket for terminal blocks, designed to secure and isolate the end of a row of terminals while accommodating four conductors with cross-sections from 25 to 50 mm². The component provides mechanical support and defined cable routing in industrial electrical panels, distribution blocks and control cabinets. It is manufactured to fit systems that require robust termination and clear separation of conductors at the end of a terminal row.

Advantages

The end bracket offers stable mechanical fixation of terminal block assemblies and helps prevent conductor movement and accidental contact at the row end. Its shape and mounting dimensions enable orderly cable alignment and reduce strain on screw or clamp connections. The bracket is compatible with heavy-duty conductors in the 25–50 mm² range, ensuring safe handling of higher-current connections without introducing unnecessary bulk.

Suitable for

• Industrial electrical distribution panels
• Control cabinets and automation enclosures
• Power distribution blocks and switchgear
• Applications requiring secure termination of multiple large conductors

Key specifications

• Compatible conductor cross-section: 25–50 mm² (per conductor)
• Accommodates four conductors
• Function: end bracket for terminal block rows, providing mechanical support and isolation
• Typical mounting: end-of-row attachment to terminal rail or adjacent terminal block
• Material considerations: manufactured for electrical panel environments (mechanical strength and insulating properties)

How to use

Install the end bracket at the termination point of a terminal block row, aligning it with the terminal rail and adjacent blocks. Secure the bracket using the recommended mounting screws or clips for your terminal system so that the bracket holds the conductors in place without compressing insulation. Route each conductor through the bracket’s opening or channel to maintain separation and strain relief. Verify that all electrical connections are tightened to the appropriate torque and that the bracket does not interfere with adjacent components or cover panels.

Usage recommendations

Use the bracket with conductors within the specified 25–50 mm² range and ensure proper mounting on a compatible terminal rail. Check mechanical clearance in the enclosure and follow applicable electrical installation standards for conductor routing and sweat/torque values. Replace the bracket if it shows signs of mechanical damage or deformation that could compromise conductor isolation.