The Appleton EFS150-2023 Explosionproof Receptacle is a reliable, industrial-grade power outlet designed for use in hazardous locations where flammable vapors, gases, or dust may be present. This 20 Amp, 125V AC, single gang receptacle includes a 1/2" hub and is perfect for Class I and Class II division-rated areas such as refineries, chemical plants, and manufacturing facilities.

With a durable cast aluminum body and corrosion-resistant construction, the EFS150-2023 provides long-lasting protection and performance in tough environments.

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✅ Key Features & Specifications:

• Manufacturer: Appleton / Emerson

• Model Number: EFS150-2023

• Type: Explosionproof Single Gang Receptacle

• Electrical Rating: 20 Amp, 125 Volts AC

• Hub Size: 1/2 Inch

• Material: Heavy-duty cast aluminum with corrosion-resistant finish

• Cover Type: Spring-loaded self-closing cover for watertight seal

• Mounting: Surface mount

• Environmental Ratings:

  • Class I, Div. 1 & 2, Groups C, D

  • Class II, Div. 1 & 2, Groups F, G

  • NEMA 3, 7CD, 9FG – Suitable for outdoor and wet locations

• Ideal For:

  • Chemical processing plants

  • Oil & gas refineries

  • Grain handling facilities

  • Hazardous location power distribution