Leviton Self-Test SmartlockPro Slim GFCI – Weather-Resistant, Tamper-Resistant, 20A Gray GFWT2-GY

Peace-of-mind protection for everyday spaces

The Leviton Self-Test SmartlockPro Slim GFCI is a compact, gray 20 amp receptacle designed to guard against ground faults without demanding extra effort from you. It combines a slim profile with robust protection, making it a practical upgrade for kitchens, bathrooms, garages, and outdoor-ready areas. The device supports back- and side-wiring and is ready to install with the wallplate kept separate, so you can tailor the look to your space while staying focused on safety and reliability.

Designed to stay one step ahead, this GFCI self-monitors and tests itself automatically. If wiring is off or damaged, a patented lockout prevents a reset, reducing the risk of improper operation. The result is a discreet, dependable safeguard that blends with most decors and stays out of the way when you’re not noticing it—until you need it.

Key benefits at a glance

• Self-test capability plus automatic internal checks for ground fault readiness.
• Continues to provide ground fault protection even during self-tests.
• LED status indicator offers intuitive feedback on power and protection status (including line/load reversal).
• Patented lockout protects against resetting if the device cannot respond to a ground fault.
• Slim, shallow design for easier installation in tight or shallow boxes.
• Monochromatic gray finish with back- and side-wiring options; wallplate sold separately.

Real-world uses and scenarios

Think of this GFCI as a quiet partner in the kitchen, laundry area, or workshop—places where moisture and appliances meet and where dependable protection matters. The self-test feature helps maintain readiness in busy spaces, while the slim form factor makes it feasible to retrofit in existing boxes without bulk. The weather-resistant and tamper-resistant construction adds an extra layer of assurance for outdoor entries, garages, or mudrooms where durability matters as much as convenience.

What to expect during installation and use

• 20 Amp, 125 Volt receptacle with 20 Amp feed-through for convenient load protection.
• Monochromatic gray aesthetic that pairs with most decors; wallplate is sold separately.
• Back- and side-wired connection options help simplify wiring in different environments.
• Acknowledge the LED indicator for quick status checks without removing covers.

With its focus on practical protection, quick installation, and a design that respects space and style, this Leviton GFCI offers a thoughtful upgrade for any area where reliable ground fault protection matters most. While results depend on proper installation and usage, the self-test and lockout features are designed to help keep protection in active status through daily use.