Enclosure: Class I Div 1 and 2 Group B C D, Class II Div 1 and 2 Group E F G, Class III, NEMA 3/7C/7D/9E/9F/9G
Approval: UL 508/698/1203
Additional Information: Number of Circuit 4
Catalog Number: EFKB637SRC
Model: EF
Type: Knob
Size: 1/2 Inch
Contact Rating: 600 VAC 10 Ampere
Operation Type: Maintained
Contact Configuration: 2NO-2NC
Number Of Positions: 3
Catalog Description: EXPLOSIONPROOF SELECTOR SWITCH ASSEMBLY AND COVER, TYPE KNOB, SIZE 1/2 INCH, CONTACT RATING 600 VAC 10 AMPERE, OPERATION TYPE MAINTAINED/MAINTAINED/MOMENTARY, CONTACT CONFIGURATION 2NO-2NC, NUMBER OF POSITIONS 3, THROW LEFT-CENTER-RIGHT, ACTUATOR MATERIAL ALUMINUM, ENCLOSURE CLASS I DIV 1 AND 2 GROUP C D, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III, NEMA 3/7CD/9EFG, CONSTRUCTIONAL FEATURE EXPLOSIONPROOF, DUST IGNITIONPROOF
Category: Control Station Cover Assemblies
Full Technical Description: Copper-Free Aluminum Material; Efdb Factory Sealed Selector Switch Control Station Used on; Maintained/Maintained/Momentary Operation Type; UL 508/698/1203, UL (Canada and Us) Approval; Class I Div 1 and 2 Group B C D, Class II Div 1 and 2 Group E F G, Class III, NEMA 3/7CD/9EFG Enclosure; Explosionproof, Dust Ignitionproof; 3 Position(S); 4 Circuit(S); Legend Stop-Run-Start; Includes Internal Ground Screw; Application Chemical/Petrochemical Plant, Refinery, Process Industry; Applicable Standard Nec/Cec
Manufacturer: Appleton Electric
Manufacturer Brand: Appleton Electric
Sub Category: Explosionproof Selector Switch Cover