Appleton Group
EFSC275R3W
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Descripción
Appleton™ explosionproof, dust-ignitionproof EFS Series non-sealed tumbler switches are designed to prevent arcing of enclosed switches in ignitable atmospheres during connect and disconnect operation of lighting and light power loads. They are designed for use in classified areas where ignitable vapors, gases or highly combustible dusts are present such as chemical and petrochemical plants, refineries and other process industries.- Part Number
- EFSC275R3W
- Consigue plazos de pago de hasta 90 días de 500+ proveedores.
- Descuentos de reventa de hasta el 40%!
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Specifications
- 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.
Certifications and Compliances
- 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
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