SuperPro 12725 round run capacitor rated 50 MFD 370VSuperPro 50 MFD 370V Round Run Capacitor, 12725 In stock$4599
SuperPro 12725 round run capacitor rated 50 MFD 370V
Shop all SuperPro

SuperPro 50 MFD 370V Round Run Capacitor, 12725

Ask a questionMPN 12725
$4599
In stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Rated 50 MFD at 370V The capacitance and voltage rating are printed on the can, and a replacement has to match both.
  • Round can This is the round body style, not the oval style, so check the shape of the one you are pulling out.
  • Run capacitor It stays in the circuit while the motor runs, unlike a start capacitor that drops out after the motor comes up to speed.
  • Common failure part A swollen, leaking or open capacitor is one of the first things to check on a motor that hums without turning.
  • SuperPro part 12725 Ordered by part number rather than by motor model.
  • Inexpensive fix Replacing a capacitor is far cheaper than replacing the motor it sits on.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About SuperPro 50 MFD 370V Round Run Capacitor, 12725, SKU SPG-101-2725. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item SuperPro 50 MFD 370V Round Run Capacitor, 12725
SuperPro

50 MFD 370V Round Run Capacitor, 12725

$4599
SuperPro Superflo / Supermax Pump Repair Kit, GO-KIT78
SuperPro

Superflo / Supermax Pump Repair Kit, GO-KIT78

$2299
SuperPro Viton Whisperflo Pump Seal Rebuild Kit, GO-KIT32V-9
SuperPro

Viton Whisperflo Pump Seal Rebuild Kit, GO-KIT32V-9

$3899
SuperPro Jandy SHPF and SHPM Series Viton Seal Kit, GOKIT82V-9
SuperPro

Jandy SHPF and SHPM Series Viton Seal Kit, GOKIT82V-9

$4999
SuperPro Jandy JHP Pump Seal Kit, GO-KIT77-9
SuperPro

Jandy JHP Pump Seal Kit, GO-KIT77-9

$3999
SuperPro Hayward® Matrix Pump Seal Kit, GO-KIT74
SuperPro

Hayward® Matrix Pump Seal Kit, GO-KIT74

$2199
SuperPro Sta-Rite P2R Pump Seal Kit after 1997, GO-KIT54-9
SuperPro

Sta-Rite P2R Pump Seal Kit after 1997, GO-KIT54-9

$5099
Subtotal

Similar products

Other products people compare with this one.

SuperPro 12717 round run capacitor, 30 MFD 370V SuperPro 30 MFD 370V Round Run Capacitor, 12717$3399 U.S. Seal RD-25-370 round run capacitor, 25 MFD 370V U.S. Seal Run Capacitor 25 MFD 370V Round, RD-25-370$2699 U.S. Seal RD-50-370 run capacitor, 50 MFD 370 volts U.S. Seal Run Capacitor 50 MFD 370V, RD-50-370$4099 Century 628318-308 run capacitor, 30 MFD 370 VAC, for pool pump motors Century Run Capacitor, 30 MFD, 370 VAC, 1-3/4" x 2-7/8", 628318-308$5699 Century 628318-307 capacitor rated 25 MFD at 370 volts Century Capacitor 25 MFD 370V, 628318-307$3099 U.S. Seal 30 MFD 370 VAC run capacitor for pool pump motors U.S. Seal Run Capacitor, 30 MFD, 370vac, 5VR0303$2999 Century 629002-001 stationary single speed starter switch for A.O. Smith pump motors Century Stationary Single Speed Switch, 629002-001$3599 Century motor switch assembly for BN frame pool and spa motors Century OEM Motor Switch Assembly, 1576815$4999 Pentair R221016 protective pool pump motor cover, B8200C Pentair Protective Pool Motor Cover, R221016$3699 SuperPro 11914 start capacitor, 161/192 MFD at 125V SuperPro 125V Start Capacitor, 161/192 MFD, 11914$1599
Century 610807-007 start capacitor, 189/227 MFD at 125 VAC Century Start Capacitor, 189/227 MFD, 125 VAC, 1-7/16" x 2-3/4", 610807-007$1699 Century motor capacitor rated 161-193 MFD at 125V, BC161 Century Motor Capacitor 161-193 MFD 125V, 11914$1699 Century UST1102 1 HP up rated 56J round flange pool pump motor, front right view Century 1 HP Pump Motor, 230/115 Volt, 3450 RPM, Round Flange, 56J Frame, ODP, UST1102$28799 Century Motors AO Smith Threaded Shaft Motor 1HP 115V/230V 56 Round Frame | ST1102 Century Motors AO Smith Threaded Shaft Motor 1HP 115V/230V 56 Round Frame | ST1102$33399 Century Motors A.O. Smith Keyed Motor 1HP 115V-230V Full-Rate 56 Round Frame | SK1102 Century Motors A.O. Smith Keyed Motor 1HP 115V-230V Full-Rate 56 Round Frame | SK1102$34099 Century Motors AO Smith Threaded Shaft Motor 1HP 115V/230V 56 Round Frame Full-Rate Energy Efficient | CT1102 Century Motors AO Smith Threaded Shaft Motor 1HP 115V/230V 56 Round Frame Full-Rate Energy Efficient | CT1102$39599 Century Motors Magnetek Threaded Shaft Motor 1 HP 115-208-230V 56 Round Frame | B654 Century Motors Magnetek Threaded Shaft Motor 1 HP 115-208-230V 56 Round Frame | B654$42899 Century Motors Magnetek Keyed Motor 1.5HP 115V 230V Full-Rate 56 Round Frame | B123 Century Motors Magnetek Keyed Motor 1.5HP 115V 230V Full-Rate 56 Round Frame | B123$45599 Century Motors Magnetek Keyed Motor 2HP 230V Full-Rate 56 Round Frame | B124 Century Motors Magnetek Keyed Motor 2HP 230V Full-Rate 56 Round Frame | B124$53499 Century Motors Magnetek Threaded Shaft Motor 2HP 115 230V 56 Round Frame Full-Rate | B836 Century Motors Magnetek Threaded Shaft Motor 2HP 115 230V 56 Round Frame Full-Rate | B836$57799

Product details

The SuperPro 12725 is a round run capacitor rated 50 MFD at 370 volts. It is the replacement for a pool pump motor that uses a capacitor of that value.

What a run capacitor does

Single phase motors need a phase shifted current to get turning and to keep turning efficiently. The run capacitor provides it, and unlike a start capacitor it stays in the circuit the whole time the motor is running. When it weakens or fails, the motor draws more current, runs hot, or sits there humming without turning at all.

Matching the replacement

Go by the rating printed on the capacitor you are removing, not by the pump model. This one is 50 MFD at 370V in a round can. If yours reads a different capacitance, or is oval rather than round, it is a different part. Capacitors hold a charge after power is off, so discharge the old one before handling it.

Specifications
Brand SuperPro
Manufacturer part number 12725
UPC 685744127253
Type Run capacitor
Capacitance 50 MFD
Voltage 370V
Shape Round
Shipping weight 0.4 lb
Ships Parcel

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

Customer reviews

More from SuperPro

SuperPro GO-KIT78 pump repair kit with AS-200 shaft seal and o-rings for Pentair SuperFlo and Sta-Rite SuperMax SuperPro Superflo / Supermax Pump Repair Kit, GO-KIT78$2299 SuperPro GO-KIT32V-9 Viton Whisperflo pump seal rebuild kit SuperPro Viton Whisperflo Pump Seal Rebuild Kit, GO-KIT32V-9$3899 Super-Pro 25215-001-000 gray fiberglass Hi-Flo suction fitting with 6 in. cover, wall fitting and nut SuperPro Gray Fiberglass Hi-Flo Suction Fitting Complete with 6" Cover, Wall Fitting and Nut, 25215-001-000$3599 SuperPro 200V-9 Viton PS-200 pump shaft seal SuperPro Viton PS200 Shaft Seal, 200V-9$2199 GLI 99-20-9100003 brass safety cover anchor for concrete decks GLI Brass Anchor for Concrete Decks, 99-20-9100003$1399 SuperPro LAD100SS three step pool ladder with stainless steel treads SuperPro 3-Step Pool Ladder with Stainless Steel Treads, LAD100SS$46799 Dunn-Rite B600 Splash and Shoot pool basketball hoop with stainless steel rim Dunn-Rite Splash and Shoot Adjustable Pool Basketball Set with Stainless Steel Rim, B600 STAINLESS$38499 SuperPro stainless steel safety cover installation tool with black handle SuperPro Safety Cover Installation Tool$2799 SuperPro GOKIT82V-9 Viton gasket and o-ring kit for Jandy SHPF and SHPM Stealth pumps SuperPro Jandy SHPF and SHPM Series Viton Seal Kit, GOKIT82V-9$4999 IPS Controllers FC100G Blue/Clear complete flow cell with flow switch IPS Controllers Blue/Clear Complete Flow Cell with Flow Switch, FC100G$24500
Super-Pro GO-KIT77-9 seal kit for Jandy JHP series pool pumps SuperPro Jandy JHP Pump Seal Kit, GO-KIT77-9$3999 Trendium Magnus oval above ground pool with resin top ledge Trendium Magnus 18' x 33' Oval, 54 in. Deep Above Ground Pool, PMAGELL-YE183354RSRSRSB11-TS$4,20199 SuperPro SG6404720 V 12 in. square white anti-vortex main drain frame and grate SuperPro 12" x 12" Square White Anti-Vortex Main Drain Frame and Grate, SG6404720 V$10399 Trendium Magnus round above ground pool with resin top ledge Trendium Magnus 15' Round, 54" Deep Above Ground Pool, PMAGELL-1554RSRSRSB11-TS$1,89699 SuperPro GO-KIT74 seal and gasket kit for Hayward Matrix pumps SuperPro Hayward® Matrix Pump Seal Kit, GO-KIT74$2199 SuperPro 311-8300 seal plate for a Waterway booster pump SuperPro Seal Plate, Booster Pump, 311-8300$14399 SuperPro 805-0268 volute housing o-ring, size 268 SuperPro Volute O-Ring #268, 805-0268$1299 SuperPro GO-KIT88V-9 pump repair kit for Jandy FloPro FHP series pumps SuperPro Jandy FloPro FHP Series Pump Repair Kit, GO-KIT88V-9$4899 SuperPro GO-KIT54-9 seal kit for Sta-Rite P2R pumps built after 1997 SuperPro Sta-Rite P2R Pump Seal Kit after 1997, GO-KIT54-9$5099 SuperPro 25098-000-000 1 in. S white air control assembly for gunite and fiberglass spas SuperPro 1" S White Air Control Assembly for Gunite/Fiberglass Spa, 25098-000-000$2299

Questions and answers

What people ask about this product, answered by our pool techs.

What rating is this capacitor?
50 MFD at 370 volts. Both numbers have to match the capacitor you are replacing.
Is this a start capacitor or a run capacitor?
A run capacitor. It stays in the motor circuit the whole time the motor is running.
Will it fit my pump?
It fits any motor that calls for a 50 MFD 370V round run capacitor. Read the rating printed on the old capacitor rather than going by the pump model.
How do I know the capacitor has failed?
A motor that hums but will not spin, or that only starts when you nudge the shaft, usually points at the capacitor. A bulged top or leaking case confirms it.
Ask your own question