Appleton Group
Appleton™ EFS Non-Sealed Tumbler Switches - PN EFS250A2023GFI
MFG #EFS250A2023GFI
$1,736.25 / E
Each
Each
Product Description:
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.
HESCO Part Number
APPEFS250A2023GFI
Manufacturer Part Number
EFS250A2023GFI
Manufacturer
Appleton Group
Appleton Group
Appleton™ EFS Non-Sealed Tumbler Switches - PN EFS250A2023GFI
MFG #EFS250A2023GFI
Product Description:
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.
HESCO Part Number
APPEFS250A2023GFI
Manufacturer Part Number
EFS250A2023GFI
Manufacturer
Appleton Group
$1,736.25 / E
Each
Each
- Features
- Specifications
- Resources
- Explosionproof, Dust-Ignitionproof. Ideal for installation in chemical and petrochemical plants, refineries and other process industries
- Enclosures have external mounting lugs for ease of mounting
- Smooth, rounded integral bushing in each hub protects conductor insulation
- Enclosures furnished with internal ground screw
- 20 Amp and 30 Amp units available for use with 120-277 Vac
- Smooth ground mating surfaces assure flame-tight joint between cover and mounting enclosure
- Stainless steel hex head cap screws for attaching cover to mounting enclosure
- Choice of front-operating or side rocker arm handle; each may be locked in ON or OFF position
- Each handle has close-tolerance threaded stainless steel shaft to meet explosionproof requirements
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 |
- Explosionproof, Dust-Ignitionproof. Ideal for installation in chemical and petrochemical plants, refineries and other process industries
- Enclosures have external mounting lugs for ease of mounting
- Smooth, rounded integral bushing in each hub protects conductor insulation
- Enclosures furnished with internal ground screw
- 20 Amp and 30 Amp units available for use with 120-277 Vac
- Smooth ground mating surfaces assure flame-tight joint between cover and mounting enclosure
- Stainless steel hex head cap screws for attaching cover to mounting enclosure
- Choice of front-operating or side rocker arm handle; each may be locked in ON or OFF position
- Each handle has close-tolerance threaded stainless steel shaft to meet explosionproof requirements
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 - Catalogs
Catalog: EFS Non-Sealed Tumbler Switches | Appleton