EFKF34WQ Appleton Explosionproof Switch Front Cover - 3-Way/4-Way, 120-277 VAC, Malleable Iron

EFKF34WQ

EFKF34WQ Appleton Explosionproof Switch Front Cover - 3-Way/4-Way, 120-277 VAC

The EFKF34WQ is an explosionproof, dust-ignitionproof switch front cover manufactured by Appleton, built for 3-way and 4-way non-sealed EFS tumbler switches at 120 to 277 VAC. The malleable iron cover is listed to UL 894/1203 for Class I, Division 1 and 2, Groups C and D; Class II, Division 1 and 2, Groups E, F, and G; and Class III locations, carrying a NEMA 7CD, 9EFG enclosure rating.

Designed for use with EFD type single-gang outlet boxes, the cover ships complete with device mounting screws, an internal ground screw, and stainless steel hex head cap screws. Smooth, ground mating surfaces provide a flame-tight joint between the cover and the mounting enclosure. This listing is for the cover only; the switch mechanism is ordered separately.

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Common Applications

• Chemical and petrochemical processing plants
• Oil and gas refineries
• Grain handling and other combustible dust environments
• Multi-way lighting circuits in classified areas

Key Features

• Explosionproof, dust-ignitionproof: Contains internal arcing to prevent ignition of surrounding atmospheres.
• Malleable iron construction: Built for demanding industrial environments.
• Flame-tight joint: Ground mating surfaces maintain explosionproof integrity.
• Complete mounting hardware: Includes device mounting screws, ground screw, and stainless cap screws.
• Lockable operation: Handle can be padlocked ON or OFF.

Specifications

• Catalog Number: EFKF34WQ
• Manufacturer: Appleton
• Product Type: Explosionproof switch front cover (cover only)
• Switch Type: 3-Way and 4-Way
• Gangs: 1
• Voltage: 120-277 VAC
• Material: Malleable iron
• Enclosure Rating: NEMA 7CD, 9EFG
• Hazardous Location Rating: Class I, Division 1 and 2, Groups C, D; Class II, Division 1 and 2, Groups E, F, G; Class III
• Standard: UL 894/1203
• For Use With: EFD type single-gang outlet boxes

Product Identification

• UPC: 781381277358

FAQ

What is the EFKF34WQ used for? It is an explosionproof switch front cover used to enclose a 3-way or 4-way, non-sealed EFS tumbler switch in classified hazardous locations such as chemical plants and refineries.

Does the EFKF34WQ include the switch? No. It is a cover only, designed for use with a separately ordered EFS non-sealed tumbler switch and EFD type outlet box.

What hazardous location classifications is it rated for? It is listed to UL 894/1203 for Class I, Division 1 and 2, Groups C and D; Class II, Division 1 and 2, Grou

Specifications

• Part Number: EFKF34WQ

Product Data

• Weight : 1.8 lb