Appleton Group EFS175R1

Name: EFS Non-Sealed Tumbler Switches - PN
Brand: Appleton Group
SKU: EFS175R1

EFS Non-Sealed Tumbler Switches - PN

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Manufacturer catalogue image

Product Description

The EFS Series non-sealed tumbler switches are specifically constructed to operate safely in environments with potential ignition hazards. These switches are suitable for classified areas that may contain ignitable vapors, gases, or combustible dust, making them ideal for application in industries such as chemical processing and petrochemical plants.

Constructed from a malleable iron body, the switches feature a durable nylon 6/6 handle and an optional corrosion-resistant stainless steel nameplate mounting bracket. The standard finish includes a triple-coat process comprising zinc electroplate, chromate, and epoxy powder coat, enhancing durability and resistance to environmental conditions.

These devices meet various NEC certifications and compliances, including Class I, Division 1 and 2, Groups C and D; Class II, Division 1 and 2, Groups E, F, and G; Class III; and NEMA 7CD, 9EFG standards. Optional 1- or 2-gang copper-free aluminum bodies and covers are available, which support further adaptability for specific installation needs. This switch design simplifies circuit identification by accommodating circuit description nameplates without the need for additional field installation efforts.

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Specifications

Brand: Appleton Group
NEC Certifications and Compliances: Class I, Division 1 and 2, Groups C, D; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 7CD, 9EFG
Standard Materials: Malleable iron body and covers. Nylon 6/6 handle. Corrosion resistant stainless steel nameplate mounting bracket (optional)
Standard Finishes: Tumbler switches have a triple-coat finish (1) zinc electroplate, (2) chromate, and (3) epoxy powder coat
Option Materials: 1- or 2-gang copperfree (4/10 of 1% max.) aluminum bodies and covers available. See catalog pages for details
Nameplate Mounting Bracket: Make circuit description/identification easy and eliminate costly field installation (drilling/tapping) to accommodate circuit identification nameplates by using our bracket accessory. See catalog.