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The seller is away until 10 Sep, 2025. If you buy this item, expect a delay in shipping.
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Kickstart KS1 RectorSeal 96506 Compressor Hard Start Device 2Wire 3.5-5HP 330VAC

US $49.95
ApproximatelyC $68.64
Condition:
New
More than 10 available5 sold
Hurry before it's gone. 1 person is watching this item.
Popular item. 5 have already sold.
Shipping:
Free USPS Ground Advantage®.
Located in: Novi, Michigan, United States
Delivery:
Estimated between Thu, Sep 11 and Thu, Sep 18 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Payments:
     Diners Club

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eBay item number:226866335669
Last updated on Aug 24, 2025 09:10:01 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Tolerance Rating
±2 %
UPC
0021449965064

About this product

Product Identifiers

Brand
RectorSeal
MPN
96506
GTIN
0021449965064
UPC
0021449965064
eBay Product ID (ePID)
22019864398

Product Key Features

Termination Style
Connector
Maximum Operating Voltage
265 V
Material
Metal
Type
Hard Start Kit

Dimensions

Item Length
13.5 in
Item Height
10 in
Item Width
11.5 in
Weight
1lbs.

Item description from the seller

About this seller

laregia2012

99.2% positive feedback97K items sold

Joined Mar 2012

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (30,979)

All ratings
Positive
Neutral
Negative
  • n***b (5277)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Gr8 service! Prompt order processing and mailing of item with secure protective packaging. Shipping is reasonable! Seller was professional and timely in responding to all my questions. Item exactly as described in the Auction Description. I recommend this ebay seller! ⭐️⭐️⭐️⭐️⭐️
  • l***e (510)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Thank you for prompt shipping of brand new item as described at a very good price in original packaging. Received them and plugged in today. Hope they work as well here as they did in my previous home. Recommend Seller A+++++
  • r***_ (151)- Feedback left by buyer.
    Past month
    Verified purchase
    Fantastic seller! Item exactly as described, packaged securely, and shipped quickly. Great communication and overall a smooth, easy transaction. Highly recommend and would happily buy from again!

Product ratings and reviews

4.7
17 product ratings
  • 15 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

  • Top favourable review

    Easy to install and seems to work as advertised.

    Easy to install and seems to work as advertised. Our lights used to dim when the AC compressor started up, now they don't.

    Verified purchase: YesCondition: NewSold by: plumbingheatingdepot

  • Top critical review

    Did not help my Daikin 4-ton A/C system

    This kickstart did not work on my 4-ton Daikin system. The system is only one year old but needed some help to get below the recommended inrush current set by the manufacturer. It was about 25A over. I got the same inrush measurements w/o the Rectorseal unit and w/ the unit installed. No help at all. I ended up using a 5-2-1 hardstart system, which brought the inrush well below the recommended current requirement. This unit may work for other systems but it did not help mine. Yes, the unit was correctly installed. I made several attempts.

    Verified purchase: YesCondition: NewSold by: plumbingheatingdepot

  • cutting in rush amperage??

    It's in the outside unit of my heat pump. I've had 2 techs recommend it, but neither said it was urgent. I don't have a means to measure in rush current, but will assume it has lessened it. The units hold down was a nylon strap with hole for mounting screw. It broke during installation so I used some nylon strapping I had on hand. It has been in for 4 days with no problems so I believe it is working as expected.

    Verified purchase: YesCondition: NewSold by: royalequipment

  • Works perfectly!

    I have a York 3.5 ton unit that would click on for a second then shut down. I installed the one and only kickstart ks-1 and she started right up. Beats paying a serviceman!!!

    Verified purchase: YesCondition: NewSold by: metalbul

  • Lowers Inrush Current

    Installed this kit to lower inrush current on my 25 y/o a/c unit. Before installation, current was measured @ 89 amps using a Fieldpiece SC440 clamp meter. After installation inrush current dropped to 40 amps. Product did what it is designed to do.

    Verified purchase: YesCondition: NewSold by: plumbingheatingdepot