Siltec S21 EPZ - Locking Tray, 4mm wire
Siltec

S21 EPZ


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Overview

The Siltec S21 EPZ is a 12mm x 74mm x 3000mm locking cable tray from Siltec, constructed from durable 304 Stainless Steel. This tray is designed for single-layer cable management, offering excellent corrosion resistance and chemical stability suitable for demanding industrial environments like the food and chemical industries, as well as for machine builders and general electrical installations. Its unique locking design simplifies installation and maintenance by eliminating the need for cable ties, ensuring secure cable routing. The round wire construction is gentle on cables, tubing, and personnel. The S21 EPZ is part of the Siltec Cable Routing System, known for its simplicity, accessibility for cleaning, and heat dissipation properties. Dimensions: 12mm (height) x 74mm (width) x 3000mm (length). Wire diameter: 4mm.
  • 12mm (height) x 74mm (width) x 3000mm (length)
  • Constructed from corrosion-resistant 304 Stainless Steel
  • Unique locking design eliminates need for cable ties
  • Round wire construction is gentle on cables and personnel
  • Suitable for food, chemical industries, machine builders, and general electrical installations

Specifications

Material
304 Stainless Steel
Size
12mm x 74mm x 3000mm
Package Dimensions (L x W x H)
118 inches x 2 inches x 2 inches
Locking Tray, 4mm wire

S20N

Locking Tray, 4mm wire

Frequently Asked Questions about Siltec

What are the main product lines offered by Siltec?

Siltec offers multiple specialized cable tray product lines designed for industrial cable management, including Compact Trays (S115-S116), Single Cable Trays (S320-S327), Cable Separation Trays (S810-S832), and Cable Tray Accessories (S822, S990, S141). These product lines are constructed primarily from 304 and 316 stainless steel, with varying dimensions and cable capacity to suit diverse industrial installation requirements.

What industries and applications are Siltec products used for?

Siltec cable tray systems are engineered for critical industrial applications across multiple sectors, including aerospace, defense, healthcare, mining, oil & gas refineries, power plants, ship building, steel mills, and wastewater treatment. Their specialized cable management solutions are designed for challenging environments, offering UV resistance, oil resistance, and performance across extreme temperatures from -30°C to 80°C, making them ideal for industrial automation, infrastructure, and heavy-duty manufacturing settings.

What are the key features of Siltec products?

Siltec specializes in high-quality stainless steel cable trays designed for precise cable management in industrial environments. Their product line includes multiple cable tray models (S520-S524) featuring 304 stainless steel construction, with varying widths and cable capacity ranging from 8mm to 17mm cable diameters. Key features include modular design, precise cable positioning options, and robust engineering that supports efficient cable routing and organization.

What environmental ratings do Siltec products have?

Siltec products feature comprehensive environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. Our enclosures are engineered to withstand challenging industrial environments, with operating temperatures ranging from -40°C to 130°C and enhanced UV inhibitors for outdoor applications.

What accessories are available for Siltec products?

Siltec offers a comprehensive range of cable tray accessories including mounting brackets, splice plates, and mounting options for various series like S14, S40B, S41B, S45, S45M, S141, and S145M. Accessories are available in multiple material finishes such as 304 and 316 stainless steel, hot-dip galvanized, and electro-plated zinc, providing flexibility for different industrial environments and mounting requirements.