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Woodhead 5576 - MAX-LOC® Strain Relief Cord-Sealing Grip,1-1/4" NPT, Straight Male Cable Diameter 31.75-34.42mm (1.250-1.355")

Woodhead 5576 MAX-LOC® Strain Relief Cord-Sealing Grip,1-1/4" NPT, Straight Male Cable Diameter…

Alternate Item Number: 1300980182

UPC: 786788721411


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Specification Sheet

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Multiplier: 1

*Contact for lower quantities*

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

Overview

The Woodhead MAX-LOC® 5576 strain relief cord-sealing grip (SKU 5576) offers secure, liquid-tight cable entry for industrial enclosures. This straight male fitting features a 1-1/4" National Pipe Thread (NPT) hub for direct mounting into control boxes, cabinets, and general-purpose enclosures. It is designed for cable diameters ranging from 31.75mm to 34.42mm (1.250" to 1.355"), ensuring reliable sealing and retention in demanding environments. Constructed with a durable gray nylon body, the MAX-LOC® 5576 resists impact and corrosion. The integrated gray rubber grommet provides a liquid-tight seal, preventing moisture, dust, and chemical ingress. This rubber grommet operates effectively across a temperature range of -40°C to 105°C and exhibits broad chemical resistance, making it suitable for harsh industrial applications. When paired with a compatible NPT-sized O-ring and locknut (sold separately), the MAX-LOC® 5576 achieves a NEMA 6P rating, offering protection against hose-directed water and corrosive elements. The compression nut form size is 5, ensuring compatibility with standard installation tools. Key applications include control panels, pushbutton enclosures, and general-purpose industrial cabinets where secure, liquid-tight cable entry is critical. The color-coded grommet (gray for this size range) simplifies identification and replacement. Compliance is confirmed by UL File No. E76954 and CSA File No. LR32159.
  • Straight male fitting with 1-1/4" NPT hub for industrial enclosures.
  • Accommodates cable diameters from 31.75mm to 34.42mm (1.250" to 1.355").
  • Durable gray nylon body resists impact and corrosion.
  • Gray rubber grommet provides liquid-tight seal and wide temperature range (-40°C to 105°C).
  • UL File No. E76954 and CSA File No. LR32159 certified
  • Half double weave and half single weave mesh for cable retention
  • Chemical-resistant rubber grommet for harsh industrial environments

Specifications

_Body Style
Straight
Brand Name
Woodhead
Color
Gray
Color
Colorless
Connection Type
Strain Relief Grip
Connection Type
Threaded Hub
Connection Type
Straight Male
Connection Type
Threaded (NPT)
Connection Type
Strain Relief Cord-Sealing Grip
Ip Rating
IP66/IP67
Ip Rating
6P
Ip Rating
Type 3R (Type 6P with O-ring)
Ip Rating
Type 3R (without O-ring), Type 6P (with O-ring and locknut)
Ip Rating
Type 6P (with O-ring and locknut)
Ip Rating
IP6P
Ip Rating
Type 3R / Type 6P (with O-ring)
Ip Rating
NEMA 6P
Ip Rating
NEMA 3R (Type 3R) without O-ring; NEMA 6P (Type 6P) with O-ring and locknut
Ip Rating
IP6P (upgradable)
Ip Rating
IP6P (with O-ring and locknut)
Ip Rating
IP6P (with compatible O-ring and locknut)
Ip Rating
6P (with correct O-ring and locknut)
Material
Nylon and zinc-plated steel
Material
Nylon/Rubber
Material
Nylon, Steel, Rubber
Material
Nylon body and zinc-plated steel nut
Material
Nylon, Rubber, Steel
Material
Nylon body, Zinc-plated steel compression nut, Rubber grommet
Material
Nylon, Zinc-plated steel, Rubber
Material
Nylon and rubber
Material
Nylon, rubber, zinc-plated steel
Material
Nylon
Material
Nylon with Rubber Grommet
Material
Nylon, Rubber
Mounting Type
Threaded Entry
Mounting Type
1-1/4" NPT
Mounting Type
1-1/4" NPT Hub
Mounting Type
Direct installation into NPT openings
Mounting Type
Threaded (NPT)
Mounting Type
Straight Male
Mounting Type
Threaded into enclosure
Mounting Type
Threaded (1-1/4" NPT)
Mounting Type
1-1/4" NPT Threaded
Nema Rating
NEMA 6P (upgradable)
Nema Rating
NEMA 6P (with O-ring and locknut)
NEMA Rating
6P
NEMA Rating
Type 3R
Nema Rating
NEMA 6P (with compatible O-ring and locknut)
Nema Rating
Type 3R (Type 6P with O-ring)
Nema Rating
NEMA 3R / NEMA 6P
Nema Rating
NEMA 6P
Series
MAX-LOC®
Series
MAX-LOC
Series
MAX-LOC 5576 Strain Relief Grip
Size
1-1/4" NPT, 31.75-34.42mm (1.250-1.355") Cable Diameter
Size
1-1/4" NPT, 31.75-34.42mm (1.250-1.355") Cable
Size
1-1/4" NPT, 31.75-34.42mm (1.250-1.355")
Size
1-1/4" NPT, Cable Diameter 31.75-34.42mm (1.250-1.355")
Size
1-1/4" NPT
Size
31.75-34.42mm (1.250-1.355")
Size
1-1/4" NPT, 31.75-34.42 mm (1.250-1.355")
Sub Brand
MAX-LOC
Type
Strain Relief
Package Weight (Imperial)
1.125 L
Package Weight (Metric)
0.510 kg
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Frequently Asked Questions

What is the cable diameter range for the Woodhead 5576?

The Woodhead MAX-LOC 5576 accommodates cable diameters from 31.75mm to 34.42mm (1.250" to 1.355").

What is the NPT size of the Woodhead 5576 strain relief grip?

The Woodhead MAX-LOC 5576 features a 1-1/4" NPT threaded body.

What materials are used in the Woodhead 5576 grip?

The Woodhead MAX-LOC 5576 has a nylon body and compression nut, a rubber grommet, and a zinc-plated steel nut.

What is the NEMA rating of the Woodhead 5576 without an O-ring?

The Woodhead MAX-LOC 5576 is rated Type 3R without an O-ring.

Can the Woodhead 5576 achieve a NEMA 6P rating?

Yes, the Woodhead MAX-LOC 5576 can achieve a NEMA 6P rating when used with a compatible O-ring and locknut (sold separately).

Is the Woodhead 5576 certified by UL and CSA?

Yes, the Woodhead MAX-LOC 5576 is certified by UL (E76954) and CSA (LR32159).

Where is the Woodhead 5576 strain relief grip manufactured?

The Woodhead MAX-LOC 5576 is manufactured in the USA.

Does the cable jacket need to be stripped for the Woodhead 5576?

Yes, the cable jacket may need to be stripped for optimal fit and sealing with the Woodhead MAX-LOC 5576.

How to Install the Woodhead MAX-LOC 5576 Strain Relief Grip

Step-by-step guide for installing the MAX-LOC 5576 strain relief grip.

Estimated time: 15m

Tools needed:

Wrench, Wire stripper (if needed)

Supplies needed:

Woodhead MAX-LOC 5576 Strain Relief Grip, Compatible O-ring and locknut (if NEMA 6P rating is required), Appropriate enclosure

  1. Prepare the Cable

    If necessary, strip the cable jacket according to the required length for optimal fit and sealing within the grommet.

  2. Thread the Grip

    Insert the cable through the MAX-LOC 5576 grip. Thread the 1-1/4" NPT body of the grip into the desired enclosure opening (e.g., junction box, control panel).

  3. Secure the Grommet

    Slide the gray rubber grommet over the cable and into its seated position within the grip body. Ensure it forms a tight seal around the cable.

  4. Tighten the Compression Nut

    Tighten the compression nut onto the grip body. This action compresses the grommet around the cable, creating a liquid-tight seal and providing strain relief.

  5. Add O-ring and Locknut (Optional)

    If a NEMA 6P rating is required, install the compatible O-ring and locknut onto the threaded body before tightening it into the enclosure.

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.