Phoenix Contact Component Terminal Block PT 4-QUATTRO-DIO 1N 5408/L-R Series Push-in Connection 800V 6.2mm Pitch 3211919

Phoenix Contact 3211919 Component Terminal Block PT 4-QUATTRO-DIO 1N 5408/L-R Series provides reliable push-in connection technology for electronic and electrical power distribution applications rated at 800 volts.

Featuring a compact design, these terminal blocks facilitate a wide range of switching tasks with flexibility for diode conducting directions either left to right or vice versa. The design supports double bridging allowing for multiple circuit configurations in complex control panels and industrial assemblies.

The push-in termination type ensures simple and fast connection for solid and stranded conductors with ferrules from 0.34mm² up to 6mm², enhancing installation efficiency while reducing insertion forces by up to 50% compared to conventional screw terminals.

Designed for demanding operational environments, these components operate reliably across a temperature range of 60°C to 130°C. The grey colored terminal blocks align with safety and standardization norms and carry certifications and approvals from Bureau Veritas, CSA, cULus, DNV, EAC, LR, and NK.

Typical applications include industrial automation, manufacturing control systems, power distribution panels, and HVAC installations requiring compact, durable, and efficient terminal connections.

The PT 4 DIO series features a compact design suitable for a variety of switching tasks. Versions support diode conducting directions from left to right or vice versa. The terminal blocks can be double bridged for complex circuit configurations.

Push-in connection enables easy and direct conductor connection, reducing insertion forces. Supports solid and stranded conductors with ferrules ranging from 0.34mm² and up to 6mm² cable CSA. Operating temperature range from 60°C minimum to 130°C maximum ensures robust performance.

Compliance with multiple international standards ensures reliable and certified quality.

For detailed technical integration and design purposes, related 3D models, schematics, and footprints are available via DesignSpark software free downloads. This product is part of the PT series known for modern connector solutions leveraging the CLIPLINE complete system.

Explore EnvMart for a wide range of Phoenix Contact Terminal Blocks and electronic power connectors optimized for high performance industrial and electrical engineering applications.