---
product_id: 465171490
title: "[2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump"
brand: "bluestars"
price: "€ 29.93"
currency: EUR
in_stock: true
reviews_count: 13
category: "Blue Stars"
url: https://www.desertcart.fi/products/465171490-2025-upgraded-bluestars-590-708-uf-mfd-110-125-vac
store_origin: FI
region: Finland
---

# 590-708 µF capacitance range 110-150 VAC operating voltage Operating temp -40℃ to +65℃ [2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump

**Brand:** bluestars
**Price:** € 29.93
**Availability:** ✅ In Stock

## Summary

> ⚡ Start Strong, Last Long – Power Your Pumps Like a Pro!

## Quick Answers

- **What is this?** [2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump by bluestars
- **How much does it cost?** € 29.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/465171490-2025-upgraded-bluestars-590-708-uf-mfd-110-125-vac)

## Best For

- bluestars enthusiasts

## Why This Product

- Trusted bluestars brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Operates flawlessly from freezing -40℃ to scorching 65℃, engineered for extreme conditions.
- • **Lifetime Peace of Mind:** Backed by 100% lifetime protection, guaranteeing durability and worry-free performance.
- • **Plug & Play Replacement:** Direct-fit design means zero rewiring—upgrade your motor start capacitor in minutes.
- • **Powerful Precision Start:** Optimized 590-708 µF capacitance ensures your motor kicks off with unmatched reliability.
- • **Universal Voltage Compatibility:** Seamlessly supports 110-150 VAC ±20%, perfect for diverse AC motor applications.

## Overview

The 2025 Upgraded BlueStars Motor Start Capacitor delivers a robust 590-708 µF capacitance at 110-150 VAC, engineered to meet stringent US and Australian safety standards. Its durable round design fits most single-phase AC motors, pool pumps, and well pumps, operating reliably across a wide temperature range (-40℃ to +65℃). Easy to install with a snap-in mount and two-terminal top design, it’s a direct replacement for many popular models. With lifetime protection included, it’s the smart, cost-effective choice for professionals seeking dependable motor starts and long-term performance.

## Description

[2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump: desertcart.com: Industrial & Scientific

Review: Perfect Run Capicator for Pool pump - Worked great on my Super Hayward 1 HP pool pump. The original run capacitor is rated 50-400 uf. I read up a little and understood that original run capicator when burns out, makes a humming sound but impeller freely rotates when manually spun around. It may help others to know that you are good to go up a notch on microfarad but not down. I ordered the Upgraded Version 340-408 uf 110-125VAC BlueStar capicator. It was easy to install (I took one wire off at a time from old capacitor to make sure all three are similarly placed). BlueStar capacitor was perfectly sized. It seemed to have a better physical construct quality than the original. Btw I am not a super handy kind of guy but this was easy. Run capacitor is only two outside screws and one inside screw away on an Hayward super pump 1HP (gold). This cost me a little research and 13 bucks, replacement took me 10 minutes max —- saving me hundreds in service/ replacement costs! Few days in, it is going strong. Easy, fast reliable start. Would definitely recommend!!
Review: Perfect fit and fixed my issue - Fixed the problem on my lift. Just be sure the number on your old one exactly matches the new one. And check measurements. Price was a fraction of the cost anywhere else! Other than that I am very pleased and back to lifting cars on the rack!

## Features

- WHAT YOU GET: 590-708 mfd 110-150VAC ±20% Volts Round Motor Start Capacitor 50/60 Hz AC Electric
- PREMIUM QUALITY: Compliant with the TOUGHEST US and Australian Standards for AC motor run capacitors, including UL & CUL, CEL and TÜV SÜD
- SPECIFICATIONS - Capacitance: 590-708 uf; Rated voltage: 110-150V; Tolerance: +/-20%; Shape: Round Motor Start; Capacitor Dimensions: 1.8124 x 3.3884 inch (46 x 86 mm); Operating temperature range: -40℃ to +65℃/ -40℉ to 149℉; No PCBs. Engineered for safety 10000 AFC anti explosion pressure switch
- REPLACEMENT FOR - Dayton 5X673A Grainger Packard PMJ590A PMJ590 11027 11927 Mars Jard Packard Temco SC0041 NTE Electronics MSC125V590 , Mepco , Vanguard BC-590-S , BC-590 and other Start Capacitors with this uF/Mfd & VAC Rating.
- EASY TO REPLACE: Direct replacement, No wiring or adapter changes required. Capacitor has two terminals on the top.
- 100% LIFETIME PROTECTION: Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7VR1PM8 |
| Best Sellers Rank | #2,661 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Industrial Electrical Capacitors |
| Capacitance Tolerance | 20 |
| Date First Available | February 28, 2022 |
| Item Weight | 5 ounces |
| Item model number | 590-708 uf/MFD 110-125 VAC ±20% Volts |
| Manufacturer | BlueStars |
| Maximum Voltage | 150 Volts |
| Mounting Type | Snap-In Mount |
| Operating Voltage | 150 Volts |
| Product Dimensions | 1.81"W x 3.35"H |
| Upper Temperature Rating | 65 Degrees Celsius |

## Product Details

- **Brand:** BlueStars
- **Capacitance:** 708 Microfarad
- **Material:** 590-708 MFD
- **Maximum Storage Temperature:** 65 Degrees Celsius
- **Shape:** Round

## Images

![[2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump - Image 1](https://m.media-amazon.com/images/I/418GxHP8v6L.jpg)
![[2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump - Image 2](https://m.media-amazon.com/images/I/41eVuqjiY+L.jpg)
![[2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump - Image 3](https://m.media-amazon.com/images/I/51ATmZywtfL.jpg)
![[2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump - Image 4](https://m.media-amazon.com/images/I/51QPnA1uY8L.jpg)
![[2025 Upgraded] BlueStars 590-708 uF MFD 110-125 VAC ±20% 50/60 Hz Volts Round Motor Start Capacitor CD60 Single Phase Capacitors for AC Motors Starting or Pool Pump or Well Pump - Image 5](https://m.media-amazon.com/images/I/51h+1g6UHJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Run Capicator for Pool pump
*by J***K on August 2, 2025*

Worked great on my Super Hayward 1 HP pool pump. The original run capacitor is rated 50-400 uf. I read up a little and understood that original run capicator when burns out, makes a humming sound but impeller freely rotates when manually spun around. It may help others to know that you are good to go up a notch on microfarad but not down. I ordered the Upgraded Version 340-408 uf 110-125VAC BlueStar capicator. It was easy to install (I took one wire off at a time from old capacitor to make sure all three are similarly placed). BlueStar capacitor was perfectly sized. It seemed to have a better physical construct quality than the original. Btw I am not a super handy kind of guy but this was easy. Run capacitor is only two outside screws and one inside screw away on an Hayward super pump 1HP (gold). This cost me a little research and 13 bucks, replacement took me 10 minutes max —- saving me hundreds in service/ replacement costs! Few days in, it is going strong. Easy, fast reliable start. Would definitely recommend!!

### ⭐⭐⭐⭐⭐ Perfect fit and fixed my issue
*by F***L on January 13, 2026*

Fixed the problem on my lift. Just be sure the number on your old one exactly matches the new one. And check measurements. Price was a fraction of the cost anywhere else! Other than that I am very pleased and back to lifting cars on the rack!

### ⭐⭐⭐⭐⭐ perfect
*by K***E on January 23, 2026*

Worked as expected. My brother said it was very easy to install

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---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-19*