Woodhead 5543NM - MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 15.88-19.05mm (.625-.750"), Non-Metallic Mesh
Woodhead

5543NM

Alternate Item Number: 1300990107

UPC: 786788554354

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Overview

The Woodhead MAX-LOC® 5543NM (SKU: 5543NM) is a 90° angle male strain relief cord-sealing grip designed for secure cable management in industrial environments. This non-metallic mesh strain relief features a 3/4" NPT threaded hub for direct mounting to enclosures, control panels, and machinery, ensuring a reliable mechanical connection. The integrated rubber grommet provides a liquid-tight seal (NEMA 6P when paired with the correct NPT-sized O-ring), protecting sensitive electrical components from dust, moisture, and chemical ingress while reducing cord pull-out risks under stress. Constructed with a durable nylon body, the 5543NM resists impact and corrosion, delivering extended service life in harsh operating conditions. The non-metallic mesh offers moderate strength, excellent corrosion resistance, and superior flexibility without electrical conductivity—ideal for applications requiring electrical isolation or exposure to corrosive elements. The grommet is color-coded orange for easy identification and is chemically resistant across a broad temperature range, making it suitable for diverse industrial settings including manufacturing, automation, food and beverage processing, and outdoor electrical installations. Key specifications include compatibility with cable diameters from 15.88mm to 19.05mm (0.625" to 0.750"), a half-double/half-single weave mesh construction, and a zinc-plated steel compression nut with a white nylon washer. The device meets UL File No. E76954 and CSA File No. LR32159 standards, ensuring compliance for hazardous locations (Class I, Division 2; Class II, Division 1 & 2; Class III, Division 1 & 2). With a US-made design, the MAX-LOC® 5543NM is a precision-engineered solution for complex wiring challenges, minimizing stress on cable connections to prevent premature wear and equipment failure.
  • 90° angle male connector for efficient cable routing in tight spaces
  • 3/4" NPT threaded hub for secure enclosure mounting
  • Non-metallic mesh: corrosion-resistant, non-conductive, flexible
  • Liquid-tight rubber grommet (NEMA 6P with correct O-ring) blocks dust/moisture
  • Compatible with 15.88–19.05mm (0.625–0.750") cables
  • Nylon body resists impact and corrosion for long-term durability
  • Chemical and temperature-resistant for harsh industrial environments
  • UL E76954 & CSA LR32159 certified for hazardous locations

Specifications

_Body Style
90° Angle
Brand Name
Woodhead
Color
Colorless
Material
Nylon
Sub Brand
MAX-LOC
Type
Strain Relief
Package Weight (Imperial)
1.125 L
Package Weight (Metric)
0.510 kg
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5535

MAX-LOC® Strain Relief Cord-Sealing Grip, 1/2" NPT, 90° Angle Male, Cable Diameter 14.27-15.88mm (.562-.625")
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5563

MAX-LOC® Strain Relief Cord-Sealing Grip, 1" NPT, 90° Angle Male, Cable Diameter 25.40-28.58mm (1.000-1.125")
MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 14.27-17.45mm (.562-.687")

5541

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MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 12.70-15.88mm (.500-.625"), Non-Metallic Mesh

5539NM

MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 12.70-15.88mm (.500-.625"), Non-Metallic Mesh
MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 6.35-9.53mm (.250-.375")

5623

MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 6.35-9.53mm (.250-.375")
MAX-LOC® Strain Relief Cord-Sealing Grip, 1" NPT, 90° Angle Male, Cable Diameter 20.62-23.80mm (.812-.937")

5559

MAX-LOC® Strain Relief Cord-Sealing Grip, 1" NPT, 90° Angle Male, Cable Diameter 20.62-23.80mm (.812-.937")
MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 15.88-19.05mm (.625-.750")

5543

MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male, Cable Diameter 15.88-19.05mm (.625-.750")
MAX-LOC® Strain Relief Cord-Sealing Grip, 1" NPT, 90° Angle Male, Cable Diameter 14.27-17.45mm (.562-.687")

5551

MAX-LOC® Strain Relief Cord-Sealing Grip, 1" NPT, 90° Angle Male, Cable Diameter 14.27-17.45mm (.562-.687")
MAX-LOC® Strain Relief Cord-Sealing Grip, 1" NPT, 90° Angle Male, Cable Diameter 15.88-19.05mm (.625-.750")

5553

MAX-LOC® Strain Relief Cord-Sealing Grip, 1" NPT, 90° Angle Male, Cable Diameter 15.88-19.05mm (.625-.750")
MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male with O-Ring, Cable Diameter 6.35-9.53mm (.250-.375")

5623W

MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male with O-Ring, Cable Diameter 6.35-9.53mm (.250-.375")
MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male with O-Ring, Cable Diameter 12.70-15.88mm (.500-.625")

5539W

MAX-LOC® Strain Relief Cord-Sealing Grip, 3/4" NPT, 90° Angle Male with O-Ring, Cable Diameter 12.70-15.88mm (.500-.625")

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.