Low fixed freight for AK, HI, Canada & Mexico *Excludes heavy and bulky items.
CHRISTMAS SHUTDOWN: Orders placed from Dec 23rd to Jan 2nd will not be shipped until Jan 3rd
FREE SHIPPING on orders over $99 in Contiguous US* All orders shipped from North Carolina Low fixed freight for AK, HI, Canada & Mexico
*Excludes heavy and bulky items.

Manager30 Battery Sensor Assembly

USD $162.00
In stock
Australian Made Premium Quality
Free Tech Advice Market-Leading Testing
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Product details
The BMS1230S3-SK battery sensor assembly monitors battery conditions and state of charge even while The Manager30 is in standby mode.
Product manuals and brochures

The battery sensor monitors current, voltage and temperature of the house batteries.

This is a spare part only. The Manager30 battery management system comes with the battery sensor assembly included as standard.

This replacement battery sensor assembly is compatible with the BMS1230S2-NA and BMS1230S3-NA Manager30 models.

More Information
brand REDARC
Warranty 2 Years

REDARC offers customers free freight on orders within the contiguous US states on all orders placed over $100 via the REDARC website. Alaska, Hawaii, Canada and Mexico have low fixed freight rates. All products have a 5 day lead time before shipment after which it will be shipped via our preferred shipping method.

Please note that your order will require a signature on delivery. Please monitor your tracking details to ensure you are present at your delivery address when your order is delivered.

Orders will be shipped from our distribution center in North Carolina, USA with delivery timeframes dependant on location.

Customers can contact REDARC at power@redarcelectronics.com for additional freight options and pricing. The REDARC site can only be used to ship orders to the US contiguous states, as well as orders to Alaska, Hawaii, Canada and Mexico.


The terms and conditions relating to ‘Return of goods’ set out in our Trading Terms will apply to all good purchased by you via the site. All goods purchased by you via the site also come with a manufacturer’s warranty found here.

A 100% Australian-owned company, we have met the needs of customers in transport and other industries through exciting, innovative thinking. We believe in total customer satisfaction and practice this by offering our customers: 

• Technical advice free of jargon and free of charge

• Prompt turnaround of orders 

• Friendly, personalized, professional service and product support In the unlikely event that a technical issue arises with a REDARC product, customers are encouraged to initially contact the REDARC Technical Support Team. 

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Still not sure? Don't stress, you can contact our helpful Tech Support Team by phone or email too.