Accurately tapped, tapered hubs for tight, rigid joints and ground continuity
Contacts are silver cadmium oxide which are sealed in lower phenolic chamber isolated from corrosive elements, assures positive contact and long, trouble-free operation
Enclosed stainless steel helper spring prevents accidental operation of push button in severe vibration installations
Supplied with lockout type guards as standard, hole in guard will accept locks with up to 1/4 Inch hasp and permits locking of push button to prevent unauthorized operation
Clearly marked terminals with brass screws assure quick, easy wiring
Furnished with internal ground screw
Detailed Description: Appleton Heavy-duty, explosion proof, dust-ignition proof, 1-Gang, 1 circuit universal factory sealed pushbutton in red color is made of malleable iron. It has current rating of 10 Amps and has 1 NO/1 NC contact configuration. Pushbutton can be used in conjunction with contactors or magnetic starters for remote control of motors. It provides circuit control and/or selection. Elimination is essential that helps for adding sealing fittings and compound at each conduit entrance. It is featured with smooth, rounded integral bushing in each hub protects conductor insulation. Stainless steel push button shaft operates within stainless steel bushing assuring long, maintenance free operation. It can be used in classified areas where flammable vapors, gases or highly combustible dusts are present, installation in chemical and petrochemical plants, refineries and other process industries. Pushbutton is UL listed.
Application | For Remote Control Of Motors |
Brand | Appleton |
Catalog Description | EFDB Series 1-Gang 1 Circuit Push Button Switch, Action: Maintained, Contact Configuration: 1 NO/1 NC, Contact Rating: 10 AMP At 600 VAC, Actuator: Red Mushroom Head, Enclosure: NEMA 3, 7CD, 9EFG, Mounting: Surface Mount With 3/4 IN De |
Enclosure | NEMA 3, 7CD, 9EFG |
GTIN |
00781381701310 |
Height | 5.2000 |
Height Unit | IN |
Item Status | A |
Length | 7.2000 |
Length UOM | IN |
Mfr. # | EFDB175UM1 |
Mounting | Surface Mount With 3/4 IN Dead-End Hub |
Special Features | Eliminate need for adding sealing fittings and compound at each conduit entrance; Accurately tapped, tapered hubs for tight, rigid joints and ground continuity; Stainless steel push button shaft operates within stainless steel bushing assuring long, maintenance free operation; Push button switch contacts are silver cadmium oxide which are sealed in lower phenolic chamber isolated from corrosive elements. Assures positive contact and long trouble-free operation; Enclosed stainless steel helper spring prevents accidental operation of push button in severe vibration installations; Push button models also available with dust cap for use in areas where excessive dust, moisture or corrosive conditions are encountered |
Standard | UL 508, UL 698, UL 1203, E10449, E81751 UL Listed, Class I, Division 1, Groups, C, DClass I, Division 2, Groups B, C, D, Class II, Division 1 And 2, Groups E, F, G And Class III |
Type | EFDB Series 1-Gang 1 Circuit Push Button Switch |
UNSPSC | 39121565 |
Width | 6.8000 |
Width UOM | IN |