Appleton® Contender™ EDSC2129SA 1-Gang Feed-Through Sealed Tumbler Switch Control Station, 120/277 V AC, 20 A, NEMA 3/7CD/9EFG NEMA Rating
Sku #78138173778
MFG #EDSC2129SA
Attributes
| Type: | 1-Gang Feed-Through Sealed |
| Voltage Rating: | 120/277 V AC |
| Number of Poles: | 1 |
| Series: | EDS |
| Amperage Rating: | 20 A |
| Legend: | On/Off |
- Internal Ground Screw
- Used in classified areas where ignitable vapors, gases or highly combustible dusts are present, installation in chemical plants, petrochemical plants, refineries and other process industries
- Corrosion resistant, pad lockable in the on or off position
- 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
- Smooth ground mating surfaces assure flame-tight joint between cover and mounting enclosure
- Stainless steel hex head screws attach sealing chamber to cover and mounting enclosure
- Each handle has close-tolerance threaded stainless steel shaft to meet explosion proof requirements
- Designed to prevent arcing of enclosed switches in ignitable atmospheres during connect and disconnect operation of lighting and light power loads
- Explosion proof dust-ignitionproof
- 1 Year
- Class I, Div 1 and Groups C D, Class I, Div 2 and Groups B C D, Class II, Div 1 and 2 Groups E F G, Class III|UL 508/698/1203/1604