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Woodhead 36516 - Dust-Tight Strain Relief Wide Range Grip, 1-1/2" NPT, Straight Male, Cable Diameter 30.48-38.10mm (1.200-1.500"), Approximate Break Strength 453.59kg (1,400 lbs)

Woodhead 36516 Dust-Tight Strain Relief Wide Range Grip, 1-1/2" NPT, Straight Male, Cable Diameter…

Alternate Item Number: 1300970271

UPC: 786788365165


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Technical DrawingSpecification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Woodhead 36516 Dust-Tight Strain Relief (SKU 36516) is a heavy-duty cable management solution designed for industrial environments requiring reliable cable retention and environmental protection. This strain relief grip features a 1-1/2" NPT straight male threaded body for direct installation into electrical enclosures, panels, or junction boxes. The wide-range grip accommodates cable diameters from 30.48mm to 38.10mm (1.200" to 1.500"), providing versatility for various cable sizes within the specified range. Constructed with a galvanized steel mesh grip and a zinc-plated steel threaded body, the 36516 delivers exceptional mechanical strength with an approximate break strength of 453.59kg (1,400 lbs). The dust-tight rating ensures protection against particulate ingress, making it suitable for applications in manufacturing, automation, food processing, and other industrial settings where environmental contaminants pose a risk to cable integrity. Key features include an insulated throat to prevent conductor abrasion during flexing, a neoprene dust seal gasket for enhanced sealing performance, and a thermoplastic insulating bushing for additional protection. The strain relief is designed for wet locations and is rated for Hazardous Locations: Class I, Division 2; Class II, Divisions 1 and 2; and Class III, Divisions 1 and 2. It is compatible with NEMA 4 enclosures, ensuring reliable operation in demanding conditions. Applications include bus drops, machine tools, control panels, and general-purpose electrical enclosures where secure cable retention and environmental protection are critical. The 36516 is part of the 130097 Series, a trusted line of strain-relief cord grips designed for industrial reliability.
  • 1-1/2" NPT straight male threaded body for direct enclosure installation
  • Wide-range grip for cable diameters 30.48-38.10mm (1.200"-1.500")
  • Galvanized steel mesh grip with zinc-plated steel threaded body
  • Approximate break strength of 453.59kg (1,400 lbs)
  • Dust-tight rating with neoprene dust seal gasket for environmental protection
  • Insulated throat and thermoplastic bushing prevent conductor abrasion
  • Rated for Hazardous Locations: Class I Div 2, Class II Div 1/2, Class III Div 1/2
  • Compatible with NEMA 4 enclosures for wet location suitability

Specifications

_Body Style
Straight
Brand Name
Woodhead
Color
Colorless
Ip Rating
Dust-Tight
Material
Galvanized Steel, Zinc Plated Steel
Material
Galvanized steel mesh, aluminum threaded body, zinc-plated steel nut and mesh collar, neoprene dust seal gasket, thermoplastic insulating bushing
Material Quality
Galvanized Steel
Mounting Type
Threaded (1-1/2" NPT straight male)
Series
Woodhead 36516 Dust-Tight Strain Relief
Size
1-1/2" NPT
Sub Brand
Dust-Tight
Type
Strain Relief
Package Weight (Imperial)
1.385 L
Package Weight (Metric)
0.628 kg
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36286

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Frequently Asked Questions

What is the cable diameter range for this strain relief grip?

This strain relief grip is designed for cable diameters ranging from 30.48-38.10mm (1.200-1.500 inches).

What is the approximate break strength of this cord grip?

The approximate break strength of this cord grip is 453.59kg (1400 lbs).

What is the thread size of this strain relief grip?

The thread size for this strain relief grip is 1 1/2" NPT.

Is this a strain-relief cord grip?

Yes, this product is a strain-relief cord grip designed to be dust-tight.

What is the NEMA rating for this product?

The NEMA rating for this strain-relief cord grip is Dust Tight.

What materials are used in the construction of this grip?

The body of the grip is made of Zinc Plated Steel, and the grip material is Galvanized Steel.

What is the mesh length of this cord grip?

The mesh length of this cord grip is 0.298m (11.50 inches).

Frequently Asked Questions about Woodhead

What certifications and standards do Woodhead products comply with?

Woodhead products are certified to multiple rigorous industrial standards, including UL Listed, CSA Certified, NSF Certified, and IP69K Rated. Their wiring devices meet FDA compliance requirements for food-related applications, and are tested to international standards like JIS Z2801/ISO 22196 for antimicrobial performance. These certifications demonstrate Woodhead's commitment to safety, durability, and quality across industrial, food processing, and harsh environment applications.

What industries and applications are Woodhead products used for?

Woodhead products serve a wide range of industrial applications including manufacturing, construction sites, food and beverage processing, shipyards, utility plants, and maintenance operations. Their specialized wiring devices and outlet boxes are designed for harsh environments like wet locations, petrochemical facilities, and heavy-duty industrial settings, with specific product lines for assembly stations, workstations, and portable power needs.

What are the key features of Woodhead products?

Woodhead products feature advanced industrial-grade design with key capabilities including IP69K water resistance, FDA-compliant materials, antimicrobial silicone rubber construction, and UL/CSA certifications. Their product lines span wet-location wiring devices, heavy-duty industrial connectors, portable lighting, and control solutions engineered for extreme environments like food processing, petrochemical, and manufacturing applications.

What are the main product lines offered by Woodhead?

Woodhead offers a comprehensive range of industrial connectivity solutions, including circular connectors, cordsets, and connectivity products for automation and industrial environments. Their product lines cover multiple series such as the 29W, 35, 32G, and 1000-series connectors, which are designed for robust industrial applications with various configurations and specifications.

What communication protocols do Woodhead products support?

Woodhead products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, and DeviceNet. These protocols enable flexible connectivity across multiple industrial automation platforms, supporting high-speed data transmission and seamless network integration for diverse industrial applications.