Huell Industril Controls, Inc. 716 1600 Ampere 1500 Volt DC Contctor Ctlog 42716 Mrch 2013, Replces Septemer 2005 42716 Highlights Non-polrized rc chute (series lowout coil) design s stndrd Optionl polrized rc chute (permnent mgnet type) design ville Consult fctory Silver lloy min contcts Arc chute sfety interlock Trifurcted min contcts Silver-plted current-crrying prts High dielectric nd mechnicl strength For regenertive nd non-regenertive systems requiring limited interrupting cpcity, the 716 is idel. Applictions include gs nd oil well drilling equipment, trnsit nd ril systems, djustle speed drives, electric hul trucks, mining mchinery, fuel cells, uninterruptile power supplies, nd crne controls. A single pole, single throw normlly open power contctor, it is rted t 1600 Ampere continuous duty t 1500 VDC in still ir. 716 DC CONTACTOR Amzingly Relile Huell Industril Controls Devices The Huell ICD fmily of rugged, high-performnce DC devices re in gret demnd y industries needing relile, solid stte, djustle controls. Products include contctors, limit switches, crne controls, fire pump controls, trnsfer switches, motor controllers nd resistors. Huell ICD hs device idel for wide rnge of pplictions. And if it s from Huell, you know you re getting mzingly relile technology. HUBBELL huell industril controls, inc.
It hs mximum interrupting rting of 2400 kw (within the limits of 2400 V mximum nd 2400 A mximum) utilizing non-polrized rc interruption system. Highly relile nd consistent min contct closure is ssured y its tri-furcted sttionry min contct design, with wiping ction. Silver lloy min contcts provide long life. Silver-plted copper terminls llow for excellent electricl connections nd corrosion resistnce. Non-trcking molded glss polyester prts provide high dielectric nd mechnicl strength, nd zinc- dichromte plted non-current-crrying steel prts offer excellent corrosion resistnce. Operting coils re of molded construction for protection from corrosion, foreign mteril nd moisture contmintion, nd dmging physicl use. Front-ccessile wer prts ese inspection, mintennce, nd repir functions. A secure ltch spring closure for rc chute is esily removed without the use of tools, while mechnicl interlock prevents contct closure if rc chute is not properly instlled. An optionl four-circuit uxiliry contct lock (totl of eight uxiliry circuits re ville on specil order consult fctory) is ville in ny comintion of normlly open nd normlly closed circuits. Dul ifurcted, chisel-point movele (H-ridge design) contcts of fine silver provide exceptionlly high switching reliility nd re suitle for low power signls. Specil Purpose 716 Series Ordering Informtion Ctlogue Numer s follows: 14-193-221- Product Listing Next two digits specify coil voltge per coil voltge suffix tle. Lst digit specifies uxiliry contct rrngement. Specifictions 716 Min Pole Configurtion Single pole, normlly open (SPNO) Contctor Rting Continuous open ir rting = 1600 Amps @ 40 C mient Mximum rek current = 2400 Amps Mximum mke current = 10,000 Amps Mximum interrupting cpcity = 2400kW (within limits of 2400 Amps, nd 2400 V MAX) Thru-Current Cpility = 30,000 Amps Specil rtings ville. Consult fctory. Auxiliry Interlock Rting Resistnce Lod 125 VDC or less, 10 Amps 250 VDC, 2.5 Amps Arc Chute Clernce 3 in. min. (fce to nerest conductive surfce) Power Connections Top nd ottom of contctor Two 3 8 in. 16 tpped holes per terminl Coil Connections Four 1 4 in. fstons Two ts ech side of line Auxiliry Contct Connections Two 1 4 in. (6.35 mm) fston ts per terminls Weight 60 ls. (27 kg) Mounting Mounts on 3 in. (76.2 mm) wide support with three 3 8 in. (M8) screws
Coil Suffix Tle DC Volts Coil Voltge Suffix 12 51 28 52 36 55 48 54 74 56 96 57 125 58 250 59 Auxiliry Contcts Configurtion Code 1 NO & 3 NC 1 2 NO & 2 NC 2 3 NO & 1 NC 3 4 NO & 0 NC 4 0 NO & 4 NC 5 None 7 Approx. Wt. Illustrtion Description Configurtion Rted Voltge Ctlogue No. Ls (Kg) 716, 1600 Ampere Contctor Single pole, 1500 V 14-193-221-==-= 60 (27.2) without normlly open uxiliry contctor contct TYPE 716 A mximum of two 4 circuit uxiliries my e dded. Consult fctory. Specil configurtions ville. Consult fctory. Operting Coils Volts DC Ohms (20 C) 12 3.1 24 12 36 26 48 41 74 120 96 173 125 270 250 1044 Coil voltge tolernce 80% to 110% of rted voltge. Minimum pickup voltge is 60% of rted coil volts, with cold (20 ) coil nd 80% of rted coil volts with hot (140 ) coil. Dropout is from 5% to 25% of rted coil volts. All tempertures in C.
DC Contctor 716 Replcement Prts: Coils, DC, Cont. Coil Voltge Ctlog No. 12V 14-183-296-503 24V 14-183-296-502 36V 14-183-296-504 716 48V 14-183-296-505 74V 14-183-296-501 96V 14-183-296-506 125V 14-183-296-507 250V 14-183-296-508 Auxiliry Contct Blocks Size Arrngement NO NC Ctlog No. 1 3 14-192-890-524 2 2 14-192-890-523 716 1600A 3 1 14-192-890-513 4 0 14-192-890-522 0 4 14-192-890-525 Min Contcts Size Contct Ctlog No. 716 1600A - 14-192-908-801 Arc Chutes Size Polrity/ Cpcity Ctlog No. 716 1600A - 14-192-908-802
Outline Drwings Specil Purpose 716 ➀ Electricl clernce to ground 3.00 (76). All dimensions shown in inches. For reference purposes only. Not to e used for design or construction purposes. Huell Industril Controls, Inc. A susidiry of Huell Incorported 4301 Cheyenne Dr., Archdle, NC 27262 Telephone (336) 434-2800 Fx (336) 434-2803 http://www.huell-icd.com Sles@huell-icd.com