Through terminal block ZDU 2.5 BL 1608520000

Universal rail connector for safe and efficient wire connection

The Weidmüller ZDU 2.5 BL through-terminal connector is a reliable solution for connecting wires in electrical installations. Designed for easy mounting on a TH-35 mm DIN rail, it provides a stable and secure connection in a wide range of applications – from electrical switchboards to industrial automation systems. Its blue housing made of V0 class thermoplastic material guarantees fire resistance and high durability.

Design and application

The ZDU 2.5 BL connector utilizes spring clamps that allow for quick and easy installation of solid and stranded wires, both with and without ferrules. The wire cross-section ranges from 0.5 mm² to 4 mm², providing flexibility in selecting the appropriate cable cross-section for a specific application. The single-level design with two clamps per level allows for efficient use of space in the switchboard. A required cover plate further increases the safety and aesthetics of the installation.

Advantages and benefits for installers and users

• Fast installation: Spring clamps significantly reduce installation time compared to traditional wiring methods.
• Safety: V0 class insulating material provides a high level of fire safety, and certified Ex-e explosion-proof design increases safety in potentially hazardous environments.
• Versatility: A wide range of permissible wire cross-sections (0.5 – 4 mm²) allows the connector to be used in various applications.
• Durability: Made of high-quality thermoplastic material, it guarantees long-lasting and reliable operation even in harsh environmental conditions (operating temperature from -50°C to +120°C).
• Rated voltage 800V and rated current 24A allow use in medium and high power circuits.
• Easy maintenance: The design allows easy access to the clamps for inspection or wire replacement.
• Compliance with standards: Ensures compliance with applicable safety standards, which is crucial for professional electrical installations.

The ZDU 2.5 BL through-terminal connector is the optimal choice for demanding installers and users who value reliability, safety and ease of use.