BR105/RA Partex Ring Terminals, M10, Blue, pack 100

Why Choose the Partex BR105/RA Blue Insulated M10 Ring Terminal?

The Partex BR105/RA is a professional-quality blue insulated M10 ring crimp terminal designed to provide secure electrical connections between conductors and threaded studs or screw terminals. Suitable for industrial control panels, machinery wiring and electrical equipment assemblies, it offers a practical solution for applications requiring dependable bolted electrical terminations.

Featuring an M10 ring connection and blue insulation, the terminal is intended for the commonly used 1.5–2.5 mm² conductor range. Its closed-ring configuration helps prevent the terminal from slipping free while the fastening hardware remains installed, providing a mechanically secure alternative to an open-ended fork terminal.

Supplied in a convenient pack of 100 terminals, the Partex BR105/RA is suitable for electrical panel builders, industrial automation engineers, OEM equipment manufacturers and maintenance professionals who require consistent, organised cable connections.

Key Advantages

• M10 ring connection for secure termination to compatible threaded studs and screw connections.
• Blue insulation identifies the 1.5–2.5 mm² conductor range.
• Closed-ring design helps retain the terminal beneath the fastening hardware.
• Crimp termination provides reliable mechanical and electrical contact when correctly installed.
• Insulated barrel helps protect the conductor termination from accidental contact.
• Suitable for industrial electrical installations, control cabinets and machinery wiring.
• Convenient for maintenance applications where secure bolted connections are required.
• Pack of 100 supports efficient electrical panel production and installation.
• Professional cable termination helps maintain neat, organised electrical assemblies.
• Suitable for compatible M10 connection points in a range of electrical equipment.

Key Features

• Partex insulated ring crimp terminal.
• M10 nominal stud size.
• Closed-ring electrical connection.
• Blue insulating sleeve.
• 1.5–2.5 mm² nominal conductor range.
• 16–14 AWG approximate equivalent conductor sizes.
• Crimp barrel termination for suitable stranded electrical conductors.
• Designed for compatible screw and stud connections.
• Insulated terminal construction for professional electrical installation.
• 100 terminals per pack.

Secure M10 Ring Connections for Industrial Electrical Wiring

Ring terminals are widely used in electrical installations where a conductor needs to be fastened securely to a threaded stud, terminal post or screw connection. The Partex BR105/RA features a closed-ring design intended for use with compatible M10 fastening hardware. Once the fixing is correctly tightened, the terminal remains mechanically captured beneath the fastener, making it suitable for electrical equipment requiring dependable cable terminations.

The blue insulated crimp barrel helps identify the appropriate conductor size and provides a protective covering around the cable termination. For reliable performance, the conductor should be stripped to the correct length and crimped using a suitable tool and die for the terminal type and conductor cross-section. The completed ring connection should then be secured according to the equipment manufacturer's specified tightening torque.

When selecting an insulated ring terminal, it is important to confirm that the stud size, conductor cross-section and electrical ratings are suitable for the installation. The suitability of the complete connection depends on the terminal, conductor, fastening hardware and operating conditions.

Typical Applications

• Industrial electrical control panels and switchgear assemblies.
• Machinery wiring and automation equipment.
• Electrical connections to compatible M10 terminal studs.
• Motor control equipment and auxiliary electrical circuits.
• Electrical equipment and distribution connection points.
• OEM machinery and equipment manufacturing.
• Electrical wiring harnesses and cable assemblies.
• Building services and HVAC electrical equipment.
• Industrial maintenance and electrical repairs.
• Electrical panel building and general installation work.