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Curt Battery Box for Breakaway Kits - 6" Long x 3-1/4" Wide x 5-1/2" Tall - Top Load

Curt Battery Box for Breakaway Kits - 6" Long x 3-1/4" Wide x 5-1/2" Tall - Top Load

Item # C52090
Retail:$39.58
Our Price: $21.25
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Shipping Weight: 1.45 lbs
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Replace your trailer breakaway kit's damaged battery case with this new one. This top-loading case's mounting bracket has an integrated lockable bar that lets you lock the case with a padlock (sold separately). Mounting hardware not included. 1-800-940-8924 to order CURT accessories and parts part number C52090 or order online at etrailer.com. Free expert support on all CURT products. Great prices and Fastest Shipping for Curt Battery Box for Breakaway Kits - 6" Long x 3-1/4" Wide x 5-1/2" Tall - Top Load. Accessories and Parts reviews from real customers.
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  • Reviews (12)
  • Q & A (0)
  • Videos (1)
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CURT Accessories and Parts - C52090

  • Trailer Breakaway Kit
  • Battery Box
  • CURT

Replace your trailer breakaway kit's damaged battery case with this new one. This top-loading case's mounting bracket has an integrated lockable bar that lets you lock the case with a padlock (sold separately). Mounting hardware not included.


Features:

  • Replacement battery case houses and protects your breakaway battery and charger
  • Top-loading case is easy to access from above
  • Locking design deters theft
    • Integrated bar slides over lid to keep it from being opened and locks in place with a padlock (sold separately)
  • Mounting bracket bolts onto your trailer's frame (hardware not included)
    • Durable steel construction with rust-resistant gloss black finish
  • Weather-resistant polyethylene case protects your battery from moisture and debris


Specs:

  • Dimensions: 5-7/8" long x 3-1/2" wide x 5-3/8" tall
  • 1-Year limited warranty


52090 Curt Replacement Battery and Charger Case with Metal Bracket and Lock Bar for Break Away Systems

Compare to Tekonsha TK2051





Video of Curt Battery Box for Breakaway Kits - 6" Long x 3-1/4" Wide x 5-1/2" Tall - Top Load

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Curt Trailer Breakaway Kit C52090 Review

Speaker 1: Today we're taking a look at a Curt battery box for break way batteries. This replacement battery case houses and protects your break away battery and charger. It is a top loading case so it's easy to access from above, and it has locking design. So it comes with this integrative bar that slides over the lid to keep it from being opened. And it can lock in place with a padlock. Lock is sold separately.

And the diameter of the lock hole right here is a quarter inch.So to gain access you can remove that top bar and then you can just pop open the lid, the bracket. Just has these holds here in the back, which allows the battery box to slide right into so it holds it pretty securely. This is your battery box. It's a weather resistant polyethylene case that protects your battery from moisture and debris. The mounting bracket would simply bolt to your trailer's frame.

Mounting hardware is not included. And it is made from a durable steel construction with rust resistant gloss black finishing on it. The lid is tethered to the housing so you don't have to worry about misplacing that or losing it. It does have a cut out right here so your wiring can run through, and it's got a couple holes on the bottom there, so that way if moisture does get in, it does have a way to escape.Now I took some internal measurements for you and the overall link that we have internally, that gave a measurement of about five and seven eighths of an inch long. The opening width measures about three inches wide.

And then the over all depth, to the very bottom of the box is five and three sixteenths of an inch, so from the bottom to the top. But you'll notice down there there's a couple tabs, almost like a shelf, which keeps your battery from sitting on the very bottom. So from the top of those tabs or from the top of that shelf to the opening right here, measures four and one quarter. The overall length of the box edge to edge going this direction measures about six and three eighths of an inch. Overall width is about three and a half inches.

Overall height is about five and three eighths of an inch tall.When it comes to the bracket, again, nice durable steel construction. The box simply just slides in. The overall bracket length, not including the locking tabs, so just measuring this portion here, that's about six and three quarter inches. Top to bottom I about five and three quarter inches. The mount holds on the unit are separated on center going this direction by five and a half inches. Up and down, they're separated on center by two inches, and they have a quarter inch diameter. So when you're ready to lock it up, simply take the bar, place it into the old, rotate it into place until the holes line up and then you can install a pin or a padlock. That's going to do it for today's look at the Curt battery box for break away batteries.


Customer Reviews

Curt Battery Box for Breakaway Kits - 6" Long x 3-1/4" Wide x 5-1/2" Tall - Top Load - C52090

Average Customer Rating:  4.7 out of 5 stars   (12 Customer Reviews)

Replace your trailer breakaway kit's damaged battery case with this new one. This top-loading case's mounting bracket has an integrated lockable bar that lets you lock the case with a padlock (sold separately). Mounting hardware not included.

by:

I got it for a 12v 7AH sealed rechargeable battery I was adding to my kayak. It was a tight fit on all the sides and the bottom standoffs had to be trimmed down. I'll be attaching it to my portable gear storage box.



by:

Delivered on time , on price and installed easily.



by:

I watched the video and the man lists the inside measurements as well. The inside length is much smaller than he described. The battery that I purchased your box for is too long and it's much smaller than the inside measurements listed in your video.



by:

Arrived really quickly and was just what I wanted. Was packaged very well and looks great. Was really a pleasure to purchase from etrailer.com. I recomend them very hidhly.

Ralph T.

3/15/2020

It is working out great I am still very happy with this product.



by:

This battery case will last for many years to come. At a decent price as well.



by:

PERFECT REPLACEMENT FOR OLD, CRACKED BATTERY BOX.



by:

Great product and price, easy to instal l.

Robert G.

1/27/2018

Holding up like a champ, no ploblems



by:

Perfect match to original it replaced.



by:

Very good job, everything was done good.
Thank
you very much.
Randy



by:

quick shipping and easy install



by:



by:


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See what our Experts say about this CURT Accessories and Parts

  • Battery Box Recommendation for Battery Sized 6" Long x 3-1/4" Wide x 5-1/2" Tall
    For a battery box that would match your dimensions pretty closely we have the Curt Battery Box part # C52090 which measures 6" Long x 3-1/4" Wide x 5-1/2" Tall.
    view full answer...
  • Best Mounting Method for Curt Battery Box # C52090
    I went out to the warehouse and measured the bolt dimensions on the Curt Battery Box for Breakaway kits # C52090 and found that the diameter of the mounting holes are 17/64th of an inch in diameter. The hole spacing is 2 inches by 5-1/2 inches, I have linked a diagram to this page for you to better see these. Since this is a bolt-on application I would instead suggest directly bolting this to the frame of your trailer, because you will likely have a tough time finding u-bolts to fit these...
    view full answer...
    Image 1 for
  • Battery Box that Can Fit a Battery Sized 5-7/8 wide 5-1/8 tall 3-3/8 deep
    Internally the box of the Curt breakaway part # C52090 is 5-7/8 inches wide, the width is 3 inches, and the height is 5-3/16 inches. So it would seem to still be too small for your battery. You'd have to go with a larger battery box like the # DW03009 which has internal dimensions of 10-3/4" long x 7" wide x 8-1/4" deep.
    view full answer...
  • Internal Dimensions of Tekonsha Breakaway Battery Box
    We do have a battery box though the Curt battery box you referenced does not have the correct length for your battery, which is just over 5-3/4" long. Instead, you will need the Replacement Clamp-On Battery Box for Tekonsha Trailer Breakaway Kit # TK2018 because it measures 5-15/16" long x 5-1/16" tall x 3-3/8" wide. I have added a link to a video review of this battery box for you to check out as well.
    view full answer...
    Image 1 for
  • Will a Car Battery Fit in Curt Battery Box for Breakaway Kits C52090
    In all likelihood the Curt battery box # C52090 will not be large enough to hold a car battery. This box is only 5-7/8" long x 3-1/2" wide x 5-3/8" tall which is the size of the average 5 amp breakaway battery for a trailer. We do have larger boxes such as # 329-HM318BKS. Inside it is 14" long x 7-1/8" wide x 9-5/8" deep. If you can tell me the size of your battery and where you want to mount it I can make other recommendations.
    view full answer...
  • Universal Replacement Breakaway Battery Box for Trailer
    I do have an option for you but the replacement breakaway battery boxes that you were looking at like the Replacement Battery Box for Titan Gel Cell Breakaway Kit part # TN65117 are designed for specific breakaway batteries. Therefore, a better option for you would be to purchase a matching breakaway battery and box, like part # TK2023 and part # TK2051. The Curt Battery Box for Breakaway Kits part # C52090 may work for you as it measures 5-7/8" long x 3-1/2" wide x 5-3/8" tall but again...
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Chelsea B
Written by:
Chelsea B
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Isabelle B
Updated by:
Isabelle B
Employee Sabrina W
Updated by:
Sabrina W

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