Phoenix Contact Earth Terminal Block ST 4-TWIN-PE Series, Green Yellow, 0.08-6 mm² Cable CSA, 1-Level, Spring Cage 3031416

Phoenix Contact 3031416 earth terminal block ST 4-TWIN-PE series provides a high-quality feed-through connection solution for industrial and commercial electrical applications. This earth terminal block features a modular single-level design with a double function spring cage shaft, allowing reliable and tool-less wire installation. The block supports cable cross sections from 0.08 mm² up to 6 mm² (28 AWG to 10 AWG) and offers a compact width of 4.2 mm.

The green and yellow color coding clearly identifies the earth connection, ensuring safety and compliance in wiring systems. It is designed for mounting on DIN rails NS 35/7.5 and NS 35/15, enabling easy integration into electrical distribution cabinets and control panels.

With an electrical rating up to 8 kV and operating temperature range from -60°C to 110°C, this block supports demanding environmental conditions in industrial setups. The spring cage termination ensures secure, vibration-resistant connections that accommodate multiple conductors without additional bridging, optimizing space and installation time.

Phoenix Contact ST 4-TWIN-PE terminal blocks comply with numerous international standards and certifications including IECEE CB, ATEX for explosive atmospheres, Bureau Veritas, CCC, CSA, DNV, IEC 60947-7-2, IECEX, KR, LR, NEPSI, NK, PRD, RS, and VDE. These approvals make it suitable for global application across manufacturing, automation, power distribution, and hazardous area electrical designs.

Green and yellow color coded Earth Terminal Block for safety and compliance. Supports cable sizes from 0.08 mm² to 6 mm² in a single-level modular form factor. Tool-less spring cage termination allows fast, secure installations.

Compact 4.2 mm width optimizes space in distribution panels. Operating temperature range from -60°C to 110°C for harsh environments. Rated for 8 kV voltage withstand and robust industrial use. Mounts easily on standard DIN rails NS 35/7.5 and NS 35/15.

Manufactured from durable polyamide to withstand mechanical and thermal stresses. Extensively approved to international standards including ATEX and IEC 60947-7-2.

This product is manufactured in Germany, assuring highest quality and performance standards. It is ideal for industrial electrical wiring tasks requiring reliable earth connections with space-efficient and easy-to-install terminal blocks.

Explore more certified and robust DIN rail terminal blocks and connectors at EnvMart to fulfill diverse industrial, manufacturing, HVAC, and automation system requirements.