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Mars Air Systems 99-014 Item#E-065 <br /> Door Limit Switches Mars <br /> `I/ <br /> NEMA1 to NEMA9 Models <br /> atmosphere is everything <br /> 14716 S.BROADWAY,GARDENA,CA 90248•Ph:(310)532-1555 Fax:(310)-532-3030•www.marsair.com <br /> ©Copyright Mars Air Systems,LLC 2014 <br /> Door Limit Switches <br /> Door Switch <br /> Number Description Voltage Phase HP Amperage Poles NEMA Rating <br /> 99-013 Standard Roller Type 250V 1 1 20 1 NEMA 1 <br /> 99-014 Standard Combination Plunger/Roller Type 250V 1 1 20 1 NEMA 1 <br /> 99-270 Washdown RollerType 250V 1 1 20 1 1 1 NEMA 4X <br /> 99-016 Explosion Resistant 1 Roller Type 250V 1 3/4 15 1 1 1 NEMA 7&9 <br /> Note: DO NOT GROUND the COM terminal.This is the common terminal and not ground or neutral. Please see the wiring <br /> instructions for the switches. <br /> Features: <br /> UR(UL Recognized)and rated for NEMA 1(field installed by others) <br /> 3 11/32" <br /> Combination plunger/Roller(99-014)&Roller Type(99-013)door limit switches <br /> available to suit various applications <br /> z1/sa" <br /> Only available for 115V,208V or 230V,10 power(If any of the ratings are <br /> exceeded,an optional motor control panel must be used) p <br /> Maximum ratings of 1 HP,250V and 20A.See model specs � <br /> Single pole terminal(113)normally closed(NC)and normally opened(NO)contact. 3„ 3/1'4,. MARSOAIR DOORS] <br /> Only the NC terminals are used and provided with terminal screws o <br /> Used when automatic control of an air curtain(s)is required <br /> Turns the air curtain on when the door opens and off when the door closes <br /> 1 year parts warranty 11/64" casket <br /> Requires less than 1/8"of travel or 2 lbs.of force on the switch plunger to energize and de- DIA. TYP* 7/8" 1" <br /> energize the air curtain 99-014—Combination Plunger/Roller Type <br /> 1/2"FPT conduit connection(field wired by others) 311/32- <br /> (2) <br /> 11/32•(2)11/64"mounting holes provided* 1/2" <br /> *Do not use a fastener larger than a#6 sheet metal screw or a#8 Machine screw to mount this 3/4" <br /> door limit switch.Forcing larger screws through the mounting holes may destroy the switch and DIA. <br /> void the warranty. <br /> ® ® a� MARS®AIR DOORS <br /> VIII <br /> Options and Accessories:(see Accessories Brochure) 11/64" <br /> et <br /> Washdown <br /> Washdown DIA. TYP• 7/8" 1" <br /> UR(UL Recognized)and rated for NEMA4X/IP55(field installed by others) 99-013-Roller Type <br /> Roller Type 99-270 are rated for 250V,20A,1 HP <br /> —6 X116 <br /> 11n <br /> 0 0 <br /> 1 !0 —T 2 114 <br /> / I <br /> 11/8 3 518 <br /> 0 0 e 1 15116 <br /> 0 99-270—Washdown Roller Type <br /> G <br /> 3 16 <br /> 2 16 <br /> Explosion Resistant 0 <br /> UR(UL Recognized)and rated for NEMA 7&9(Class 1,Division 1,Group D) o 0 <br /> (field installed by others) <br /> Roller Types 99-016 are rated for 250V,15A,%HP 99-016—Explosion Resistant Roller Type <br /> NOTE:MARS AIR SYSTEMS,LLC reserves the right to change specifications and product design without notice.Such revisions do not entitle the buyer to corresponding changes,improvements,additions,or replacements <br /> for previously purchased equipment. <br /> MARS AIR SYSTEMS, LLC.GARDENA, CA.USA VM,05/29/20 <br /> Den-Stockton 03/03/2022 ADVANTAGE EQUIPMENT SALES-LLC <br />