Woodhead 2649 - Super-Safeway® Plug with Locking Blade, 2 Pole/3 Wire, NEMA L7-20, 277V
Woodhead

2649

Alternate Item Number: 1301410064

UPC: 786788704094

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Specification Sheet

Contact for Pricing

Overview

The Woodhead Super-Safeway® Locking Plug (SKU 2649) is a 2-pole, 3-wire industrial plug rated for 277V and 20A, designed for high-voltage power distribution in demanding environments. Featuring a NEMA L7-20 configuration, it ensures secure, twist-lock connections that resist vibration and accidental disconnections, critical for uninterrupted operations. The plug’s nickel-plated brass blades and contacts provide corrosion resistance, while its NEo-TEX® Paracril OZO rubber housing delivers superior abrasion and temperature resistance (-40°C to 75°C). A transparent wiring guide simplifies installation, and the captive tri-drive stainless steel screws enable tool-free assembly. The two-piece cord-clamp strain relief with tri-drive screws secures cables firmly, preventing strain-related failures. Ideal for industrial machinery, medical facilities, data centers, and commercial buildings, this plug meets UL (E38085) and CSA (LR6837) standards for safety and reliability.
  • NEMA L7-20 rated for 277V, 20A, 2-pole/3-wire configuration
  • Twist-lock design prevents accidental disconnections and vibration damage
  • Nickel-plated brass blades and contacts for corrosion resistance
  • NEo-TEX® Paracril OZO rubber housing resists abrasion and temperature extremes (-40°C to 75°C)
  • Transparent wiring guide and captive tri-drive screws simplify installation

Specifications

Amperage Rating
20 A
Brand Name
Woodhead
Connection Type
Screw Terminal
Environmental Conditions
None
Material
Poly
Nema Rating
NEMA L7-20
Number Of Poles
2-pole/3-wire
Number of Poles
2
Poles
2P+G
Series
Super-Safeway®
Sub Brand
Super-Safeway
Type
Plug
Voltage Rating
277 V
Package Weight (Imperial)
1.300 L
Package Weight (Metric)
0.590 kg
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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.