SKU: 82666930482

Newmar Pt40u 12v 40amp Charger 115/230v Input

Sale price$574.65 Regular price$638.50
Save 10%

Pay in installments of $159.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Newmar Pt40u 12v 40amp Charger 115/230v InputThree Stage "Smart" Chargers Phase Three "Smart" battery charging technology is now available in a wide range of power levels, allowing you to select the right size, features and flexibility you require for virtually any application from small recreational craft to large live aboards, workboats and other commercial vessels. These chargers interact with batteries to put them through the optimum three stage charge process which provides for fastest

Three Stage "Smart" Chargers

Phase Three "Smart" battery charging technology is now available in a wide range of power levels, allowing you to select the right size, features and flexibility you require for virtually any application from small recreational craft to large live-aboards, workboats and other commercial vessels. These chargers interact with batteries to put them through the optimum three stage charge process which provides for fastest recovery and ideal conditioning, maximizing battery performance and extending battery life.

A selector switch adjusts output voltage to adapt for gel-cell/flooded lead-acid/AGM battery types. An optional temperature compensation sensor also adjusts output for ideal voltage based on changes in the batteries' ambient temperature. All models are housed in a rugged stainless steel case with a durable white powder coat finish, and the internal circuitry is polyurethane coated for maximum corrosion resistance.

Features

  • "Smart" circuitry provides three stage charging bulk, absorption, float.

  • Wide model range covers battery system ratings from 14-950 amp-hours

  • Gel-Cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages.

  • Multiple isolated output banks; ammeter indicates total output current. (except PT-7)

  • Optional sensor adjusts output voltage based on battery temperature. (except PT-7)

  • Current limiting-prevents damage from overloading.

  • Charger status clearly displayed with L.E.D. and/or audible indicators or optional remote panel.

  • Use as a power supply; can power loads without a battery in line.

  • Built to last rugged stainless steel case with a durable white powder coat finish with an optional drip shield and marinized internal circuitry.

  • Numerous Safety and EMC CompliancesTwo year parts and labor warranty

Models
 

12 Volt

24 Volt

32 Volt

PT-7

PT-24-8W

PT-32-25W

PT-14W

PT-24-13W

 

PT-25W

PT-24-20U

 

PT-40U

PT-24-45U

 

PT-80

PT-24-60W

 
 

PT-24-95U

 

Detailed specifications below.

 

Specifications
 

12 Volt Models

PT-7

PT-14W

PT-25W

PT-40W

PT-80

Input VAC (50-60 Hz.)

88-132 or
176-264

85-264

90-132 or
180-264

85-135 or
170-270

90-264

Input Amps @ Full Load

 

@ 115 VAC

2

2.8

6.5

8.5

12

@ 230 VAC

1

1.4

4

4.3

7

P.F. Rating

>.65

.93@230V
.98@115V

.7

.7

.95@230V
.98@115V

Max Output Amps

7

14

25

40

80

Output Banks

2

3

3

3

3

Battery Capacity (Amp-Hours)

14-70

28-140

50-250

80-400

160-800

Operating Temp.
Rating Reference

T-1

T-2

T-4

T-5

T-7

Case Size Ref.

A-1

A-2

A-2

A-3

A-5

Weight; Lbs./Kg.

3.2/1.5

8/4

8.2/4

12/6

15.2/7

Optional Temp.Sensor Model

N/A

TCS-12/24

TCS-12/24

TCS-12/24

TCS-12/24

Remote Panel Model

N/A

RP

RP

RP

RP

Equalize Option

No

Yes

Yes

Yes

Yes

Output Indicator Ref.

M-1

M-3

M-3

M-3

M-3

Compliance Ref.

CG, CE

CG, CE

CG

CG, CE

CE


 
 24 Volt Models

PT-24-8W

PT-24-13W

PT-24-20U

PT-24-45U

PT-24-60W

PT-24-95U

Input VAC (50-60 Hz.)

85-264

90-132 or
180-264

85-135 or
170-270

90-264

207-253

90-264

Input Amps @ Full Load

 

@ 115 VAC

2.8

6.5

8.5

12

NA

26

@ 230 VAC

1.4

4

4.3

7

13

14

P.F. Rating

.93@230V
.98@115V

.7

.7

.95@230V
.98@115V

.7

.95@230V
.98@115V

Max Output Amps

8

13

20

45

60

95

Output Banks

3

3

3

3

3

3

Battery Capacity (Amp-Hours)

16-80

26-130

40-200

90-450

120-600

180-950

Operating Temp.
Rating Reference

T-2

T-3

T-5

T-8

T-6

T-8

Case Size Ref.

A-2

A-2

A-3

A-5

A-6

A-6

Weight; Lbs./Kg.

8/4

8.2/4

12/6

12.2/6

24.1/11

24.5/11

Optional Temp.Sensor Model

TCS-12/24

TCS-12/24

TCS-12/24

TCS-12/24

TP

TCS-12/24

Remote Panel Model

RP

RP

RP

RP

N/A

RP

Equalize Option

Yes

Yes

Yes

Yes

No

Yes

Output Indicator Ref.

M-3

M-3

M-3

M-3

M-2

M-3

Compliance Ref.

CG, CE

CG

CG, CE

EN, CE

EN, CE

EN, CE


 
32 Volt Model 

PT-32-25W

Input VAC (50-60 Hz.)

104-126

Input Amps @ Full Load 

 

@ 115 VAC

15

@ 230 VAC

N/A

P.F. Rating

.7

Max Output Amps

25

Output Banks

3

Battery Capacity (Amp-Hours)

50-250

Operating Temp.
Rating Reference

T-6

Case Size Ref.

A-4

Weight; Lbs./Kg.

12.2/6

Optional Temp.Sensor Model

TP

Remote Panel Model

N/A

Equalize Option

No

Output Indicator Ref.

M-2

Compliance Ref.

EN, CE


Case Size
 
 

Inches

Centimeters

Ref

H

W

D

H

W

D

A-1

10.5

5.0

2.8

26.7

12.7

7.1

A-2

12.5

7.7

4.3

31.8

19.6

10.9

A-3

13.85*

9.5

4.8*

35.2*

24.1

12.2*

A-4

13.8A

9.8

5A

35A

24.9

12.7A

A-5

14.8B

9.6

5.6B

37.6B

24.4

14.2B

A-6

17.5C

12

7.2C

44.5C

30.5

18.3C

* Add .75" (1.9 cm) to height and 1.35" (3.4 cm) to depth
A Add 1.27" (3.2 cm) to height and 1.1" (2.8 cm) to depth
B Add 1" (2.54 cm) to height and .5" (1.27 cm) to depth
C Add 2" (5.08 cm) to height and 1" (2.54 cm) to depth


Temperature Rating References:
 

T-1

-10°C to +45°C; Derate linearly from 100% @ 0°C to 80% @ -10°C

T-2

-10°C to +60°C; Derate linearly from 100% @ 40°C to 60% @ 60°C

T-3

-10°C to +60°C; Derate linearly from 100% @ 50°C to 60% @ 60°C

T-4

-10°C to +60°C; Derate linearly from 100% @ 40°C to 60% @ 60°C

T-5

-40°C to +60°C; Derate linearly from 100% @ 50°C to 75% @ 60°C

T-6

-20°C to +50°C; Full output

T-7

-20°C to +70°C; Derate linearly from 100% @ 45°C to 50% @ 70°C

T-8

-20°C to +70°C; Derate linearly from 100% @ 50°C to 50% @ 70°C


Output Indicator References
 
M-1
Total output ammeter
M-2
Charge/Float L.E.D.
M-3
Total output ammeter and charger status L.E.D.'s/Alarms

Compliance References*
See matrix for applicable models
CG USCG CFR 183.410 (Ignition protected)
EN EN 60335-1, EN 60335-2-29
CE Carries the CE Mark
* Numerous other Safety and EMC compliances may also apply. Contact factory if further compliance
  information is required.

Nominal Output Voltages at Gel/Flooded Switch Settings
(Without Temperature Compensation option installed or at 22.2˚C (72˚F) with Temperature
Compensation option installed.)
 
 
12 Volt Models
24 Volt Models
32 Volt Model
Charge
Float
Charge
Float
Charge
Float
Setting
@ 50% load
@ .5 amp load
@ 50% load
@ .5 amp load
@ 50% load
@ .5 amp load
Gel-Cell
14.0 VDC
13.6 VDC
28.0 VDC
27.2 VDC
37.3 VDC
36.2 VDC
Flooded/AGM
14.2 VDC
13.4 VDC
28.4 VDC
26.8 VDC
37.8 VDC
35.7 VDC
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82666930482

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 25 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
DEM3DOM2017
Los Angeles, US
★★★★★ 5
Great addition!!!
Color: White
I love Rita! (Yes our name for her) we had a shark for years and from day 1 it had issues. RITA is amazing! We have three dogs who always bring dirt in and she keeps our floors dirt free! Her select zone abilities allows me to set and go. She has a 30 min disposal option I use because of my dogs and actually didnt really need to use it unless I go a couple days without running her. I usually run her once a day but have gone at least 3 days without running her lol. The mopping capabilities is good and gets the job done in between manually mopping which i do maybe MAYBE Once a week lol. Shes a lot quieter than the shark and kicks its butt 3 times over. Hands down best additional to our cleaning care routine. I love her and will stick to this brand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
M
Verified Purchase
Matthew Jackson
Lake Worth, US
★★★★★ 5
Good product, great value
Color: White02
I've had this robot vacuum cleaner for about a month now, and I'm super happy with it! This is my third robot vacuum, the first two are roomba then based on the reviews being so good for this one and so bad for Roomba, I wanted to give it a chance and I'm glad I did. Set up an integration with Alexa and Google home was very easy. I haven't really figured out the mapping function cuz that seems a little janky in the app, but it vacuums my entire house and does a very good job of getting everywhere because of the mapping and the back and forth pattern that it follows instead of random. I don't use the mopping function so I can't comment on that. The way this docks is much better than the Roomba because the contacts for charging are on the side of the unit rather than on the bottom. The Roomba just doesn't always make good connection. The vacuum always finds its way back to the base when it's done cleaning which is nice. I usually have to go hunt for my Roomba to get it back to the charger. One last positive thing. For some reason it was missing the filter. I contacted roborock through the Amazon vendor contact. They asked for a photo of everything that came in the box, and sent me the pieces I was missing with no hassle at all. Okay, one more thing it's also really quiet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
D
Verified Purchase
Duane C.
Natrona Heights, US
★★★★★ 4
Impressive, with a minor shortfall
Color: White
I’m replacing a Neato that lost online support as the company caved. This one has some impressive performance for the price. First, I have no use for the ”mop” function that just drags a wet mat behind it. But for vacuum it works well. I don’t think it took more than 10 minutes to completely map my 1700 sq ft house. I can select what rooms it should clean, and other choices for cleaning. One big pain in the butt, however, is (a) it sometimes ends, returns to home and claims to be charging when it’s not. Then the battery discharges, and it notifies you it’s shutting down. Now we get the resulting problem - (b) it forgets your network login info and you have to try multiple times with their klugy process to get it back on your network. Otherwise,than that hassle, I’m pleased with this vac.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
R
Verified Purchase
Robert Jay
Bozeman, US
★★★★★ 5
The only Robo Vacuum Cleaner I liked!
Color: Black01
When the pandemic and stay at home orders hit, my wife wanted me to vacuum the house. I immediately started looking for Robo Cleaners. Over the past six weeks, I have tried four different models. It was something I did not like about each of the first three. I have a two story house with an elevated entry level that Robot cleaners cannot climb up to. That means I have in effect three floors on the house. In spite of promises, none of the other three could map and retain the maps for more than one floor at a time. The S6 pure can. Also, the S6 maps using a laser guidance system, not a camera. I think it may be more accurate in navigating and finding things, and of course could do the job in total darkness since lasers don’t need the lights on to work. This mapping function actually divides the floor into multiple rooms, this is a function I had to perform manually on other models I tested. If one wants to of course one can of further combine or divide the rooms or set the boundaries anywhere you want manually. One thing I miss on this model that other models that is that other models allowed you to label the names of the room, where is this as he does not. This may be improved on a future software update. However, I can still figure out which is the living room and which is the dining room on the map it draws. We have oriental rugs in some of the rooms. One of the other cleaners I tried promptly chewed up the fringes on the rug and curled it off. It sucked it into its apparatus and stopped and I had to freeze it. No matter what I tried to do or how low I placed the strings, , it constantly choked and had to be rescued every time it crossed the border of the oriental rug. (That one was returned in about two days.) The S6 nibbles the fringes a bit, but passes all of them OK. My wife did not like even that. On previous models, some allowed exclusion zones or no cross lines. This did not work. The no cross line did not work, because I want the vacuum to work on both sides of the line rather than just walling off a corner of the room. One of the other cleaners allowed you to map off a non-entry area. When I tried, the minimum width was something like 6 feet, which was way too large to use just on a fringe of an oriental carpet. Finally I tried the S-6 Pure. This is a brand new model from this company. I usually don’t like to buy things just as they are released, but the clock was ticking and I had no choice. However, I am extremely pleased with the product. As I said, it is brand new so I assume that everything is as up-to-date and improved as possible. It does indeed map more than one floor, and it has map three floors in my house. It has also made a pretty good guess as to how to divide all the rooms on the floor. These are modifiable if you wish. As I said, so far you cannot label the rooms, but that is not really necessary. I tried the no-go zone on this one. Unlike the other cleaner I try it, this cleaner allows a no go zone of perhaps 1 foot in width. This is perfect for the fringes on the carpet. I selected a no go zone around the fringes of the oriental rug and let the cleaner loose. One was pretty much perfect and one just nipple devoid of a little bit. I adjusted the border of the no go zone to include completely the fringes. Now the robot zooms around the living room but avoids the fringes of the oriental rug. I also set little no go zones around the vents which are on the floor in this room, so that the Robot cleaner does not go over the metal grating. This cleaner also has an option, which I have not tried yet, where it will vacuum at a lower strength on hard floors, but will sense when it is on a carpet or rug and increase the vacuum strength to vacuum these areas more heavily. This unit will also mop floors, obviously just smooth non-carpeted floors, but I really did not care about this function (though it is nice to have!). I am glad it is there because it might be of some use in the future, especially for kitchen and bathrooms. This unit has the largest battery size of the various sizes that are available in different manufacturers machines, so they charge more to list out as long as anybody else’s. It also has a vacuum setting which is among the strongest of the ones available in different models you might find. One additional thing I should say is that their customer service appears to be excellent. I have emailed them multiple times with various dumb questions, and I usually get a response within a day. Another nice thing is that they actually appear to read my question and do not give a boilerplate response. This is not the cheapest Robo vacuum cleaner on the market (not the most expensive), but if these features sound interesting to you, I have not found another cleaner even at a higher price that is it’s equal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2020
A
Verified Purchase
ASim
Carnegie, US
★★★★★ 5
Helping hand
Color: White02
After looking at more expensive models, I decided to go with this one, and I’m really impressed with how well it performs. It cleans my entire house effortlessly, moving over bathroom rugs, high-pile carpet, area rugs, and hardwood floors without any trouble. The mapping feature works extremely well, and if a door is closed or something blocks its path, it easily navigates around it. It truly feels like having an extra helping hand with cleaning. I absolutely love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

recommand products