Supco SUPR Universal Potential Relais, Single Phase, 110 - 270 Betribsspannung, 30 A Laststroum

Brand:Supco

3.4/5

41.66

Dëse Supco SUPR universelle Potenzialrelais gëtt benotzt fir 1-Phase Kondensatormotoren an Klimaanlag a Kälteapplikatiounen ze starten. Et ass en Ersatzdeel mat 110 bis 270 VAC Pickup Spannung. Et huet e Sécherheets-Time-out vun 1 bis 1,5 Sekonnen, op deem Punkt d'Kontakter opmaachen wann de Motor net ufänkt. Et huet universell, net-positionell Montage an Adapter fir Schrauwen oder Push-On Klemmen. Dëse verstellbare Potentialrelais ersetzt 3- a 5-Klemm-Potentialrelais an ass gëeegent fir mat Eenphasmotoren oder Klimaanlag- a Kältekompressere bis zu 5 PS ze benotzen.Spezifikatioune Betribsspannung 110-270 VACLoad Stroum30 amp.Zeitstellungsberäich 0.05 – 100 sec Operatiounstemperatur-40 bis +150 Grad FDimensiounen * 1,5 x 2,25 x 1,75 (H x B x D) * H ass Héicht, déi vertikal Distanz vum niddregsten bis héchste Punkt; W ass Breet, déi horizontal Distanz vu lénks op riets; D ass Déift, déi horizontal Distanz vu vir bis hannen. Relaisschalter (och en elektresche Relais oder en elektresche Relaisschalter genannt) benotzen eng kleng Quantitéit u Kraaft fir eng méi grouss Quell vu Kraaft ze kontrolléieren verbonne mat elektreschen Apparater wéi Autosmotoren, Computeren a Beliichtungsinstallatiounen. E Basisrelaisschalter huet e Kontrollkrees mat enger elektromagnetescher Spule an e Laaschtschalter mat Kontakter an engem Hiewel. Wann de Stroum an de Relaisschalter fléisst, bewegt et duerch d'Spule an e Magnéitfeld entsteet, wat verursaacht datt den Hiewel am Laaschtkrees tëscht Kontakter beweegt, entweder den Apparat op oder aus. An engem normalen oppenen (NO) Relaisschalter, wann d'Kraaft un de Relais geliwwert gëtt, ass de Laaschtkrees zougemaach an d'Kraaftquell verbonne mat dem Relais gëtt ageschalt. An engem normalerweis zouenen (NC) Relaisschalter, wann d'Kraaft un de Relais geliwwert gëtt, ass de Laaschtschaltung op an d'Kraaftquell, déi mam Relais verbonnen ass, ass ausgeschalt. An aner Aarte vu Relaisschalter kënnen net-bewegt Deeler wéi Transistoren oder Hallefleit als Kontrollkrees benotzt ginn fir de Schaltmechanismus ze bedreiwen. Relaisschalter kënne mat engem externen Schalter kontrolléiert ginn, wéi zum Beispill e Liichtschalter, oder si kënnen un eng automatesch gewiesselt Kraaftquell verbonne sinn, wéi zB Auto Zündung. Ee Relais ka verschidde Schalter bedreiwen, a verschidde Relais kënne mat engem eenzege Schalter bedriwwe ginn, mat all Relais onofhängeg vun den anere Relais am System. Supco fabrizéiert Testinstrumenter an Ersatzdeeler fir Heizung, Belëftung, Klimaanlag a Kältesystemer. D'Firma, gegrënnt am 1945, huet säi Sëtz zu Allenwood, NJ.

Ersetzt 3- a 5-terminal Potenzialrelais. Adapter fir Schrauwen oder Push-On Klemmen. Universal, net-positionell Montage. Sécherheetszäit vun 1 bis 1,5 Sekonnen. Ersatzpotenzial Relais fir HVAC / R.
Brand Supco
Coil Resistance 30 Ohms
Coil Voltage 270 Volts
Contact Current Rating 30 Amps
Country of Origin USA
Current Rating 30 Amps
Domestic Shipping Item can be shipped within U.S.
International Shipping This item can be shipped to select countries outside of the U.S.
Is Discontinued By Manufacturer No
Item model number SUPR
Manufacturer Supco
Product Dimensions 2.75 x 2 x 2.25 inches; 3.36 Ounces

3.4

10 Review
5 Star
69
4 Star
15
3 Star
5
2 Star
6
1 Star
4

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Scritto da: mrahmani
ohm value
need to contact the vendor first
Scritto da: This guy
temporary fix use caution!
I bought two of these potential relays, and they both failed in just a couple days. At first, I thought it up the compressor wasn’t producing enough back EMF to keep the relay open, but after the first one failed, I decided to check before replacing it again. The second relay had the same issue only lasted a couple days. I replaced it with a different brand, and it’s been good ever since. I’m just glad the fridge compressor had a thermal overload switch cause this relay would have just fried the starting coils or started a fire.
Scritto da: Mark L. Shimonek
My motor finally works
I bought a surplus 743 RPM 115 Volt AC Inline Gearmotor several years ago but couldn't find a relay that would work with it. I resorted to using a 3 way DPDT toggle switch. I would flip the switch to one position to start the motor and another to remove the start capacitor. This worked but it was a huge kluge. This relay uses a timer to remove the start capacitor. The motor makes an awful noise when it starts but, hey, it starts!
Scritto da: Terje
3-phase equipment on 1-phase? No problem. Get a potential relay and a start capacitor.
My problem: how can I reliably run 3-phase 230VAC equipment on 1-phase power supply. This potential relay solved my headache. Unable to find this type relay in Europe. Wiring was easy. Youtube videos showed me how to configure and wire capacitors, run and start. Note - when operating 3-phase equipment on 1-pase you only get 2/3 of the rated power. This works fine as long as you factor in your power requirements. Happy woodworker in Norway.
Scritto da: William F Bonneau
It worked well
It worked well in the repair of an older bench grinder
Scritto da: Cliente de Amazon
Excelente producto
Me soluciono un gran problema Tenía un voltaje de 200v y este relé me funciono perfecto
Scritto da: Daniel Lunsford
Works great. Its been over a month and still running ...
Revived a dead York home AC unit. The numbered terminals are universal and matched my exsisting Potential relay but I did google it to make sure. It included extra electrical terminals so I would have been covered if one was lost. Works great. Its been over a month and still running great.
Scritto da: Amazon Customer
Great item
It fit my application and works good
Scritto da: john tierney
reccomened
fitted easily and working well since
Scritto da: Chuck
How long it can working good
It’s working good

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