1-Gang Explosion-Proof Feed-Thru Malleable Iron Tumbler Switch w/ 1/2" Hub (1P, 20A, 120-277V)
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$298.81 each
In Stock
Get 2 Fri, Jul 10 - Mon, Jul 13
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Product Highlights
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20 Amps
120/277V
Malleable Iron
Description
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This item is a 1-Gang Explosion-Proof Feed-Thru Malleable Iron Tumbler Switch w/ 1/2" Hub (1P, 20A, 120-277V) manufactured by Appleton.
Features:
Features:
- Explosionproof, Dust-Ignitionproof. Ideal for installation in chemical and petrochemical plants, refineries and other process industries
- Factory sealed switches are designed to a UL Standard so that any arcing devices are contained within an explosionproof labyrinth switch (standard switch and sealing chamber on select models).
- 20 Amp 4-way and all 30 Amp models utilize a switch enclosed in separate sealing chamber. Smooth double-face, accurately ground surfaces on sealing chamber flange mate with cover and body to provide positive flame-tight construction
- 1/2#8221; and 3/4#8221; 1-gang units suitable for Class I, Group B, in addition to Class I, Groups C and D; Class II, Groups E, F and G; and Class III
- Sealing chamber has prewired factory sealed pigtail leads to switch
- 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
- Corrosion resistant, strong stainless steel hex head cap screws attach cover/body/sealing chamber assembly for approved flame-tight construction
- Threaded stainless steel operating handle provides positive corrosion resistant operation
- Choice of front-operating or side rocker arm handle; each may be locked in ON or OFF position
- Custom units are available. See catalog pages for details
Specs
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| Product Type: | Switch |
|---|---|
| Amperage: | 20 |
| Poles: | 1 |
| Voltage: | 120/277V |
| Number of Gangs: | 1 |
| Material: | Malleable Iron |
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