BS32 Partex Spade Terminals (Forks), M3, Blue, pack 100

Why Choose the Partex BS32 Blue Insulated M3 Spade Terminal?

The Partex BS32 is a blue insulated spade (fork) crimp terminal designed to provide a secure and convenient electrical connection to compatible M3 screw terminals. Its open-fork design allows a conductor to be connected beneath a suitable screw head or terminal clamp without completely removing the fastener, making it a practical choice for electrical control panels, industrial equipment and general wiring assemblies.

The BS32 combines a fork-shaped electrical contact with an insulated crimp barrel, allowing compatible copper conductors to be terminated using an appropriate crimping tool. Its blue colour-coded insulation supports straightforward identification during installation, while the compact M3 connection makes it suitable for smaller screw-terminal arrangements in electrical equipment.

Supplied in a convenient pack of 100 pieces, the Partex BS32 is ideal for electrical installers, panel builders and industrial maintenance engineers who require consistent, easy-to-install cable terminations. Its simple crimp connection method helps support efficient wiring, equipment assembly and routine maintenance.

Key Advantages

• M3 fork connection designed for compatible screw-terminal fastening points.
• Open spade design allows convenient installation beneath a loosened terminal screw.
• Blue insulation provides clear identification during electrical wiring.
• Suitable for the 1.5–2.5 mm² conductor range commonly associated with blue insulated crimp terminals.
• Crimp termination provides a reliable mechanical and electrical connection when correctly installed.
• Pre-insulated barrel helps protect the conductor termination.
• Compact fork design is suitable for electrical control and equipment wiring.
• Suitable for installation, manufacturing, maintenance and repair work.
• Pack of 100 terminals supports efficient stock management and repeat installations.

Key Features

• Partex BS32 insulated spade terminal.
• M3 nominal screw connection.
• Open fork / spade contact configuration.
• Blue insulated crimp barrel.
• Designed for compatible copper electrical conductors.
• Suitable for use with an appropriate insulated-terminal crimping tool.
• Allows connection to compatible screw terminals without fully removing the fastener.
• Suitable for control panels and industrial equipment wiring.
• Compact terminal design for organised cable termination.
• 100 terminals per pack.

Convenient M3 Fork Connections for Electrical Control Wiring

Insulated spade terminals such as the Partex BS32 provide a straightforward method of connecting electrical conductors to screw-type terminals. During installation, the conductor is stripped to the appropriate length and inserted into the crimp barrel. A compatible crimping tool is then used to secure the conductor, creating a mechanical and electrical connection without requiring solder.

The M3 open-fork configuration allows the completed termination to be positioned beneath a suitable loosened screw head or terminal clamp. This can simplify installation and servicing compared with a closed-ring terminal, which generally requires the fastening hardware to be removed. The blue insulated barrel supports convenient terminal identification, while correct conductor selection, crimping and tightening are essential for dependable operation.

Typical Applications

• Industrial electrical control panels and wiring assemblies.
• M3 screw-terminal connections in electrical equipment.
• Industrial machinery and automation control circuits.
• Electrical cabinet manufacturing and panel building.
• Auxiliary control and signalling wiring.
• Electrical equipment assembly and installation.
• Industrial maintenance, servicing and repair work.
• General electrical wiring requiring insulated fork terminals.