What's New

Mainstream Engineering: Contactor Closer

April 18, 2003
/ Print / Reprints /
ShareMore
/ Text Size+
The Contactor Saver™ is designed to reduce the chattering or humming noise of air conditioning units caused by vibration of the contacts or, in extreme cases, an intermittent opening and closing of the contactor. The Contactor Saver can be added to the control circuit of the contactor coil, thereby increasing the closing force, the company says. This product conditions and improves the electrical signal to the contactor’s electromagnetic coil. This results in noise reduction, eliminates the contactor voltage losses due to contactor chatter, helps prevent point pitting, and extends the life of the contactor, states the company. The Contactor Saver can be used on any control circuit up to 400 V and 3 A.

Mainstream Engineering, 200 Yellow Place, Rockledge, FL 32955; www.qwik.com.

eProduct #182

Did you enjoy this article? Click here to subscribe to The NEWS Magazine

You must login or register in order to post a comment.

Multimedia

Videos

Image Galleries

2014 ACI Home Performance Conference

The 2014 ACI National Home Performance Conference & Trade Show was held in Detroit.

Podcasts

NEWSMakers: Michael Willburn

Michael Willburn, president, Infloor Heating Systems, joins the program to discuss his company, radiant heating, industry trends, and whether contractors are becoming more interested in radiant heating. Posted on July 11.

More Podcasts

ACHRNEWS

NEWS 07-21-14 cover

2014 July 21

Check out the weekly edition of The NEWS today!

Table Of Contents Subscribe

R-22 PHASEOUT POLL

Some in the industry are calling for the EPA to halt production of R-22 as of 2015. What do you think?
View Results Poll Archive

HVACR INDUSTRY STORE

plumbing-hvac.gif
2014 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

More Products

Clear Seas Research

 

Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications, Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

DON'T MISS A THING

Magazine image
 
Register today for complete access to ACHRNews.com. Get full access to the latest features, Extra Edition, and more.

STAY CONNECTED

facebook icontwitter iconyoutube iconLinkedIn i con