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Woodhead 2974MB - Safeway® Flanged Receptacle with Locking Blade, 3 Pole/4 Wire, NEMA L14-30, 250V

Woodhead 2974MB Safeway® Flanged Receptacle with Locking Blade, 3 Pole/4 Wire, NEMA L14-30, 250V

Alternate Item Number: 1301490059

UPC: 786788045920


Documents & Media
Specification 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 Safeway® 2974MB is a robust 30A, 250V locking flanged receptacle designed for secure industrial power distribution. This 3-pole, 4-wire configuration adheres to NEMA L14-30 standards, ensuring compatibility with corresponding plugs. Constructed with a durable nylon body, it offers excellent resistance to abrasion and chemical exposure, making it suitable for demanding industrial settings. The flanged mounting design facilitates a stable, permanent installation on panels or machinery, crucial for environments prone to vibration. Its integrated locking blade mechanism prevents accidental disconnections, enhancing operational safety and continuity. Features include tri-drive terminal screws for versatile wiring, a transparent wiring guide for verification, and a captive, tri-drive stainless steel speed screw for easy and durable assembly. The floating blade construction ensures self-alignment and minimizes wear, contributing to a reliable mechanical and electrical connection. This receptacle is ideal for powering heavy-duty machinery, generators, and industrial automation systems requiring a dependable 30A, 250V connection. UL File No.: E10176, CSA File No.: LR6837.
  • NEMA L14-30 configuration for 30A, 250V, 3-pole/4-wire connections
  • Durable nylon body provides resistance to abrasion and chemical exposure
  • Flanged mounting for secure, permanent installation on panels or machinery
  • Locking blade mechanism prevents accidental disconnection for enhanced safety
  • Tri-drive terminal screws and captive speed screw for versatile and easy wiring

Specifications

Amperage Rating
30 A
Brand Name
Woodhead
Environmental Conditions
None
Number Of Poles
3-pole/4-wire
Number of Poles
3
Sub Brand
Safeway
Type
Receptacle
Voltage Rating
250V
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Frequently Asked Questions

What NEMA configuration does this receptacle use?

This receptacle uses the NEMA L14-30 configuration.

What is the maximum voltage rating for this device?

The maximum voltage rating for this device is 125V / 250V.

What is the maximum current per contact for this receptacle?

The maximum current per contact for this receptacle is 30.0A.

How many poles and wires does this receptacle have?

This receptacle has 3 poles and 4 wires.

What is the product family and series for this device?

The product family is Wiring Devices and the series is 130149.

What is the engineering number for this product?

The engineering number for this product is 2974MB.

Does this receptacle have GFCI protection?

No, this receptacle does not have GFCI protection.

What type of blade does this receptacle feature?

This receptacle features a locking blade.

Is this a flanged receptacle?

Yes, this is a flanged receptacle.

What is the gender of this receptacle?

The gender of this receptacle is female.

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.