Woodhead 27W74BLK - Watertite® Extra Hard Outdoor Connector With Locking Blade, 3 Pole/4 Wire, NEMA L14-20, 250V, Cord Grip Body Size F3, Black
Woodhead

27W74BLK

Alternate Item Number: 1301470054

UPC: 786788713713

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Overview

The **Woodhead Watertite® Extra Hard Outdoor Connector (SKU: 27W74BLK)** is a 3-pole/4-wire NEMA L14-20 rated electrical connector designed for extreme outdoor and industrial environments. This connector delivers reliable performance in wet locations, construction sites, and heavy-duty power distribution systems with a robust locking blade mechanism that prevents accidental disconnections. Rated for **250V operation**, it features an **F3 cord grip body size** (¾") to accommodate a wide range of cable diameters, ensuring a tight seal against moisture, dust, and mechanical stress. The connector is constructed with **nickel-plated brass blades and contacts**, **stainless steel face screws**, and a **NEo-TEX® Paracril OZO rubber grommet** for superior corrosion resistance and durability. Compatible with NEMA 1, 3, 4, 4X, 5, 6, 6P, and 12 ratings, this connector meets **IP55 to IP67 ingress protection standards**, making it ideal for food & beverage processing, petrochemical facilities, and outdoor construction. Its **black finish** resists UV degradation, maintaining structural integrity in prolonged outdoor exposure. With a **maximum continuous operating temperature of 75°C** and a **minimum of -40°C**, this connector is engineered to withstand extreme temperatures and high-impact environments. The **color-coded ¼" terminal screws** are preset in the open position for easy wiring, and the **floating blade construction** ensures self-alignment for a secure mechanical and electrical connection. Backed by UL and CSA certifications, the 27W74BLK is the optimal solution for professionals requiring safe, secure, and long-lasting electrical connections in harsh conditions.
  • 3-pole/4-wire NEMA L14-20 rated connector for 250V operation
  • F3 (¾") cord grip body size for secure cable sealing against moisture and dust
  • Nickel-plated brass blades and contacts with stainless steel face screws for corrosion resistance
  • IP55 to IP67 ingress protection; NEMA 1, 3, 4, 4X, 5, 6, 6P, and 12 compliant
  • Operating temperature range: -40°C to 75°C; UL and CSA certified

Specifications

Amperage Rating
20 A
Brand Name
Woodhead
Color
Black
Connection Type
Locking Blade
Environmental Conditions
IP67
Nema Rating
NEMA L14-20
Number Of Poles
3-pole/4-wire
Number of Poles
3
Poles
3P/4W
Series
Watertite® Extra Hard Outdoor Connector
Size
F3
Sub Brand
Watertite
Type
Connector
Voltage Rating
250 V
Package Dimensions (L x W x H)
7 IN x 3.62 IN x 4.187 IN
Package Dimensions (L x W x H)
17.78 cm x 9.1948 cm x 10.635 cm
Package Weight (Imperial)
1.000 L
Package Weight (Metric)
0.454 kg
Watertite® Extra Hard Outdoor Plug With Locking Blade, 3 Pole/4 Wire, NEMA L15-20, 3ø 250V, Cord Grip Body Size F3, Black

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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.