Weidmüller Feed Through Terminal Block, WDU Series, Brown, 2.5mm², 1-Level, 800V, Screw, IECEx/ATEX, Model 1024700000

The Weidmüller 1024700000 Feed Through Terminal Block is designed for reliable wire management and connection in electrical control panels, automation systems, and industrial installations. Featuring a robust single-level structure, this model supports wire sizes from 30AWG up to 12AWG, making it suitable for a wide array of wiring tasks.

Operating at a voltage rating of 800V and a current rating of 32A, this terminal block is built to handle harsh conditions and demanding circuits. The body is constructed from high-grade, self-extinguishing nylon 6.6, ensuring both electrical insulation and fire safety. The brown color aids in circuit identification, while the snap-on design facilitates easy mounting on standard DIN rails.

The screw clamp termination mechanism provides a secure, vibration-proof connection, minimizing downtimes due to loose wires. The WDU Series’s self-extinguishing construction is cadmium and halogen-free, conforming to strict environmental regulations. The unit maintains a wide operating temperature range from -50°C to 120°C, enabling stable use in challenging climates and inside enclosures with varied thermal conditions.

This terminal block is touch-proof and meets the requirements of EN 50022 for Top Hat DIN rails, ensuring compatibility and safety in all standard industrial cabinet configurations. The copper current bars guarantee reliable electrical conductivity and an over-rated current carrying capacity for critical loads.

IECEx/ATEX hazardous area certification, along with approvals from CCC, CE, CSA, DNV, EAC, IEC, UKCA, and others, provides confidence for integration into regulated, safety-sensitive environments such as manufacturing plants, energy sectors, healthcare electronics, and data centers. Its maintenance-free construction and straightforward installation process enhance productivity on industrial and automation projects.

This terminal block is widely utilized in applications including factory automation systems, automotive manufacturing, energy plants, healthcare equipment, and computer rooms. Its versatility and compliance make it a standard choice for control panel builders and systems integrators.

To expand system configurations, compatible end covers and jumper bars are available separately, ensuring modularity and easy adaptation to different circuit requirements. Browse more DIN Rail Terminal Blocks and Weidmüller electrical components in the Electronics & Electricals > Electronics Components > DIN Rail Terminal Block section on EnvMart.