Jual Killark LCS explosion proof / explosion proof Local Control Station / Push button Explosion Proof/ Selector Switch Explosion Proof

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C ONT R OL S TAT I ONS E X T E R NA L S E A LI NG R E QUI R E D
FE AT UR E S - S P E C I FI C AT I ONS
Applications
• Hazardous locations due to the presence of flammable gases or vapors,
combustible dusts or easily ignitable
fiber or flyings
• Installations at petroleum refineries,
chemical and petrochemical plants
and other processing or storage facilities where similar hazards exist
• Use in conjunction with magnetic
starters or contactors for remote control
of motors
Features
• Device bodies and covers are cast copperfree Aluminum alloy and provide a
wide assortment for custom assemblies
• Cast conduit hubs 1/ 2" , 3/ 4" and 1"
either dead end or feed thru standard
in both single and two gang, SWB-1
thru SWB-12 device bodies
• SWB-13 thru SWB-38 are designed for
custom drilled and tapped conduit
openings on all four sides and the back
• Ground flange joint between bolted
cover and box provide required flame
path
• Push button, selector switches and pilot
light operator bodies are copper-free
aluminum
• Operating shaft in both push buttons
and selector switches are stainless
steel
• Open space between gangs for easy
wiring from one cover to another
Listed - File E53360
Certified - File LR11714, LR11712
See files for details or call Killark.
Class I, Div. 1 & 2, Groups C, D
Class l, Zones 1 & 2, Groups llB, IIA
Class II, Div. 1 & 2, Groups E, F, G
Class Ill
NEMA 7( C, D) 9( E, F, G)
• Miniature and standard size push buttons. ( Miniature 3/ 4" overall diameter,
standard 1-3/ 8" overall diameter.)
• Contact blocks are rated heavy duty,
600 VAC max
• Internal ground screw
Electrical Rating
Push button stations, selector switches
heavy duty 600 VAC max.
Pilot lights 120 VAC.
XCS Special Assemblies
To order XCS cover assemblies for use
with multi-gang or 1" hub type SWB Series
splice boxes, simply order as follows:
Example: XCS-0B1 — Cover Assembly
SWB-6 — Splice box with
1" feed thru hubs
Example: XCS-0B1 — Cover Assembly
XCS-0B24RL— Cover Assembly
SWB-12 — Double gang
splice box

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