Gavita Power Cords – 8 Foot 3 Pin Power Cord (277v Twist Lock)

The Gavita 8 Foot 3 Pin Power Cord (277V Twist Lock) is a purpose-built replacement and extension cord designed for Gavita brand lighting fixtures and accessories running on 277V circuits. The twist-lock connector ensures a secure, vibration-resistant connection in commercial and high-output grow environments where a loose cord is not an option.

Gavita Power Cord Specifications

Key specifications for the Gavita 8 Foot 3 Pin Power Cord (277V Twist Lock), sourced from the canonical product record and manufacturer attributes.

Why Choose the Gavita 8 Foot Power Cord

Commercial grow facilities running 277V electrical infrastructure require cords that are matched to that voltage class — a standard 120V or 240V cord is not a safe substitute. This Gavita power cord is rated specifically for 277V service, making it the appropriate choice for operators who have wired their facility for high-voltage efficiency.

The twist-lock connector design is a key feature. Unlike a straight-blade plug that can work loose over time, the twist-lock mechanism physically locks into the receptacle after a quarter turn. In environments with vibrating fans, moving light rails, or heavy foot traffic, that mechanical lock prevents accidental disconnection that could interrupt a light cycle or, worse, create an arc hazard.

At 8 feet, the cord provides enough reach to connect a ceiling-mounted fixture to a wall or overhead receptacle without straining the cable or requiring an additional extension. The 1.2 lb weight is consistent with a properly gauged cord built to handle the current demands of commercial-grade Gavita fixtures.

• 277V rated: Correct voltage class for commercial single-phase 277V lighting circuits — not a repurposed general-purpose cord.
• Twist-lock connector: Locks in place after a quarter turn, preventing accidental disconnection during normal grow room activity.
• 8-foot length: Sufficient reach for most ceiling fixture installations without requiring an extension.
• Gavita OEM compatibility: Designed to work with Gavita brand lighting and accessories, maintaining any equipment warranty considerations.
• 3-pin construction: Includes a ground pin, consistent with safe wiring practice for high-voltage lighting equipment.

Best Uses for the Gavita 8 Foot 277V Power Cord

This cord is a narrow-use item — it exists for a specific electrical configuration. If your facility matches the description below, it is the right part. If your facility runs a different voltage, this cord is not the right choice and should not be substituted.

• Commercial grow facilities on 277V single-phase power: Large-scale indoor operations often wire for 277V to reduce amperage draw and allow more fixtures per circuit breaker. This cord is built for that configuration.
• Replacing a damaged or missing OEM Gavita power cord: When an existing Gavita fixture cord is worn, cut, or missing, this is the direct replacement that matches the original voltage rating and connector type.
• New Gavita fixture installations requiring a power cord: Some Gavita fixtures ship without a cord or with a region-specific cord. This 277V version covers North American 277V commercial wiring.
• Facilities upgrading from lower-voltage circuits: Operators transitioning from 120V or 240V infrastructure to 277V will need to replace or supplement their existing cord inventory with 277V-rated options like this one.
• Paired with other Gavita grow room equipment: If you are running Gavita fixtures alongside other lighting systems — such as an Eye Hortilux 600W ceramic HPS bulb in a separate zone — this cord handles the Gavita side of the installation cleanly.

Compatibility

This power cord is designed for Gavita brand lighting and accessories, as stated in the manufacturer product record. The 277V twist-lock configuration is specific to facilities wired for 277V single-phase service — the standard voltage class used in many commercial and industrial lighting installations in North America.

Before ordering, verify the following in your facility:

• Outlet voltage: Your receptacles must be wired for 277V. A 277V twist-lock cord cannot be safely plugged into a 120V or 240V receptacle even if the physical connector fits.
• Receptacle type: The cord uses a twist-lock receptacle configuration. Confirm your wall outlets or overhead drops use a compatible twist-lock format at 277V.
• Fixture requirement: Confirm your specific Gavita fixture model calls for a 277V power cord input. Gavita offers multiple voltage options across its product line — consult the fixture’s specification sheet or visit the Gavita website to confirm the correct cord variant.

If you are also setting up your grow environment and need additional infrastructure — for example, a grow tent for a smaller enclosed space — note that tent setups typically run on lower-voltage residential circuits where a different cord voltage would apply.

Sources & Further Reading