Cage clamp connector DPX3 250 AL/CU, 3 pcs. 421030

Universal connection terminals for aluminum and copper connections

DPX3 250 AL/CU cage terminals are a reliable solution for connecting aluminum and copper wires in electrical installations. Thanks to their cage design, they provide a secure and durable connection, minimizing the risk of loosening the connection. The package contains three pieces, which facilitates comprehensive installation work.

Design and application

These terminals are dedicated to SN and MV switching apparatus of the DPX3 250 series. They are used to safely and effectively connect wires, both single-core and multi-core, as well as busbars and cable lugs. Their versatility makes them suitable for a variety of applications – from industrial installations to residential construction. They provide a solid connection, resistant to vibration and temperature changes.

Key features and benefits

• Material versatility: The ability to connect aluminum (AL) and copper (CU) wires eliminates the need for additional adapters or connectors.
• Secure connection: The cage design guarantees stable wire retention, preventing it from falling out or loosening under load.
• Safety of use: Insulating cover protects against accidental contact with conductive elements, increasing safety during installation and operation.
• Compact dimensions: Dimensions of 22 x 20 x 38 mm allow for mounting in a limited space.
• Three terminals in the set: The package contains three terminals, which optimizes the purchase costs and facilitates the work of installers.
• Screw connection type: Ensures precise tightening and connection stability.
• Number of poles: Three-pole design allows connection of phase, neutral and protective earth PE wire.

The width of the terminal is 22 mm, the height is 20 mm, and the depth is 38 mm. The connection type is a screw connection, and the number of poles is 3. Additionally, the terminal has an insulating cover to prevent contact for increased safety.

DPX3 250 AL/CU terminals are a practical solution for professionals and people who independently perform electrical installations, who value quality, safety and ease of installation.