Woodhead 27W76BLK - Watertite® Extra Hard Outdoor Connector With Locking Blade, 3 Pole/4 Wire, NEMA L16-20, 3ø 480V, Cord Grip Body Size F3, Black
Woodhead

27W76BLK

Alternate Item Number: 1301470060

UPC: 786788714789


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Technical DrawingSpecification Sheet

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Overview

The **Woodhead Watertite® Extra Hard Outdoor Connector (SKU: 27W76BLK)** is a premium-grade electrical interconnect solution engineered for extreme outdoor environments where durability, reliability, and safety are non-negotiable. Designed to meet the rigorous demands of industrial, construction, and utility applications, this **3-pole/4-wire NEMA L16-20 connector** delivers uncompromising performance in harsh conditions, from heavy-duty job sites to remote utility installations. Built with **extra-hard poly construction** and a **locking blade mechanism**, it ensures a secure, vibration-resistant connection that resists moisture, dust, and mechanical stress—critical for outdoor-rated electrical systems operating at **480V and 20A**. This connector is part of Woodhead’s **Watertite® Extra Hard series**, a line synonymous with rugged reliability in the electrical industry. Its **cord grip body (size F3)** provides an IP-rated seal that prevents ingress of liquids and particulates, making it ideal for applications exposed to rain, snow, or corrosive environments. The **black finish** not only enhances visibility in low-light conditions but also resists UV degradation, ensuring long-term performance even under prolonged outdoor exposure. **Key Applications & Industries:** - **Construction Sites:** Temporary power distribution for heavy machinery, lighting towers, and temporary wiring systems. - **Utility & Energy:** Connections for portable generators, substation equipment, and field service power distribution. - **Manufacturing & Warehousing:** Outdoor-rated power feeds for equipment like welders, compressors, or conveyor systems. - **Event & Entertainment:** Reliable power distribution for outdoor concerts, festivals, or temporary structures requiring robust electrical connections. - **Agriculture & Mining:** Durable power solutions for irrigation systems, mobile equipment, or remote operations where weatherproofing is essential. **Why Professionals Choose Woodhead Watertite® Connectors:** Woodhead has been a trusted name in electrical connectivity for decades, known for engineering solutions that prioritize **safety, durability, and compliance** with industry standards. The **NEMA L16-20 rating** ensures compatibility with a wide range of industrial equipment, while the **locking blade design** prevents accidental disconnections—a critical safety feature in high-vibration or high-traffic environments. The **F3 cord grip body** accommodates a variety of cable diameters, providing a snug, strain-relieved seal that extends the lifespan of both the connector and the attached wiring. **Installation & Compliance Considerations:** - **NEMA L16-20 Compliance:** Ensures compatibility with standard industrial plugs and receptacles, reducing the risk of mismatched connections. - **IP Protection:** While exact IP rating isn’t specified, the **extra-hard poly construction and cord grip design** are engineered to exceed typical outdoor protection requirements. - **Voltage & Current Rating:** Rated for **480V, 20A**, making it suitable for medium-duty industrial applications without overloading. - **Material Durability:** The **polyurethane-based housing** resists impact, chemicals, and extreme temperatures, ensuring reliability in environments ranging from arctic conditions to desert heat. **Why This Matters for Your Operations:** Choosing the wrong outdoor connector can lead to **costly downtime, safety hazards, or equipment damage**—especially in applications where failure isn’t an option. The **Woodhead Watertite® Extra Hard Connector (27W76BLK)** mitigates these risks by combining **industry-leading materials, rigorous testing, and a reputation for dependability** that professionals have relied on for generations. Whether you’re powering a construction site, a remote utility station, or an outdoor manufacturing facility, this connector delivers the **performance, longevity, and peace of mind** that only a trusted manufacturer like Woodhead can provide. For projects where **weatherproofing, durability, and compliance** are critical, the **27W76BLK** stands as a benchmark for outdoor electrical connectivity. Trust Woodhead to keep your power flowing—no matter the conditions.
  • NEMA L16-20 rated for 480V, 20A industrial applications
  • Extra-hard poly construction with locking blade for secure, vibration-resistant connections
  • Cord grip body (F3 size) prevents moisture and debris ingress
  • Black finish resists UV degradation and enhances visibility
  • Compatible with heavy-duty construction, utility, and outdoor equipment

Specifications

Amperage Rating
20 A
Brand Name
Woodhead
Color
Black
Connection Type
Locking Blade
Connection Type
Cord Grip
Current Rating
20 A
Environmental Conditions
IP67
Material
Poly
Material
Extra-hard poly
Nema Rating
NEMA L16-20
Nema Rating
L16-20
Number of Poles
3
Number Of Poles
3-pole/4-wire
Poles
3P/4W
Series
Watertite® Extra Hard Outdoor Connector
Series
Watertite® Extra Hard
Size
F3
Sub Brand
Watertite
Type
Connector
Voltage Rating
3Ø 480V
Voltage Rating
480 VAC
Voltage Rating
480 V
Package Weight (Imperial)
1.000 L
Package Weight (Metric)
0.454 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.