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Appleton LAB21 Tumbler Switch
Part Number # LAB21
SKU # 2357955
$198.71 / Each
Appleton LAB21 Key Features
Brand: Appleton
Part Number # LAB21
SKU #2357955
Actuator: Toggle
Amperage Rating: 20, 20 A
Dimensions: 4.63 in H x 3 in W x 1.6 in D
Enclosure: NEMA 7C/7D/9E/9F/9G, NEMA 7CD/9EFG
Number of Poles: 1
Power Rating: 1 to 2, 1 to 2 hp
Type: 1-Gang Explosionproof
Voltage Rating: 120 to 277, 120 to 277 VAC
Country of origin: MX
Material: Malleable Iron
Manufacturer Name: Emerson Electric
UNSPSC: 39122211
UPC: 00781381925792
$198.71 / Each
Appleton LAB21 Tumbler Switch
Brand: Appleton
Part Number: LAB21
Appleton Tumbler Switch, 1-Gang Explosionproof, 120 to 277 VAC, 20 A, 1 to 2 hp Power, 1 Pole, Toggle Actuator, NEMA 7C/7D/9E/9F/9G Enclosure, Malleable Iron, 4.63 in H x 3 in W x 1.6 in D
Additional Description: APLE-LAB21 TOGGLE SWITCH ASSY SINGLE POLE
Catalog Description: 1-Gang Toggle Switch Assembly, Voltage Rating: 120 - 277 VAC, Amperage Rating: 20 AMP, Number Of Poles: 1, Action: Toggle, Enclosure: NEMA 7CD, 9EFG, Material: Malleable Iron, Height: 4.63 IN, Width: 3 IN, Depth: 1.6 IN, Standard: UL 894, U
LAB21 Application
Classified Areas Where Ignitable Vapors, Gases or Highly Combustible Dusts are Present, Installed in Chemical Plants, Petrochemical Plants, Refineries and Other Process Industries ApplicationsLAB21 Item Features
- 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
- Factory sealed switches are designed to a UL standard so that any arcing devices are contained within an explosionproof labyrinth switch
- Tumbler switch devices are approved for installation without additional external sealing fittings
- Sealing chamber has prewired factory sealed pigtail leads to switch
- Corrosion resistant, strong stainless steel hex head cap screws attach cover or body or sealing chamber assembly for approved flame-tight construction
- Threaded stainless steel operating handle provides positive corrosion resistant operation
- Designed to prevent arcing of enclosed switches in ignitable atmospheres during connect and disconnect operation of light
LAB21 Standards
Class I, Div 1 and 2, Groups C, D Class II, Div 1 and 2, Groups E, F, G Class III|UL 894|UL 1203/E10523/E81751SKU #2357955Part Number #LAB21UNSPSC39122211UPC00781381925792