Skip to content

Orders over $100 ship free within the contiguous USA

Kussmaul SKU: 445-5262-0

Kussmaul 445-5262-0 EV 40 Series Battery Charger, 12V 40A with 15A Auxiliary Output

Kussmaul EV 40 – 12V, 40A low-profile 3-stage battery charger with a 15A auxiliary output for accessory loads. Selectable Gel / Flooded / AGM profiles, clean radio-safe output, only 3.2" high. 3-year warranty.

On backorder: ships when back in stock
Free Delivery Orders over $100
Tech Support USA based

The Kussmaul 445-5262-0 EV 40 Series Charger is a 40 amp, 12 volt three-stage battery charger built for emergency vehicles. It quickly replenishes batteries at up to 40A, then drops to a lower float voltage to maintain them without overcharging – with clean output that won't interfere with radios and other mobile electronics.

A 15A auxiliary output with power-source selector switch runs accessory loads such as air compressor pumps, hand lights and portable radio chargers while the vehicle is on shoreline. At just 3.2 inches high it fits where taller chargers won't, and a heavy-duty terminal block and powder-coat finish stand up to apparatus duty.

Key Features:

  • 40A, 12V three-stage charging
  • Clean output – no interference with radios and mobile electronics
  • Battery type selector: Gel, Flooded lead acid, AGM
  • 15A, 12 VDC auxiliary output with power-source selector switch
  • Low-profile design, only 3.2" high
  • AC OK, DC OK and Auxiliary Power OK indicator lights
  • Optional remote bar graph display
  • Heavy-duty terminal block
  • Durable powder-coat finish
  • 3-year Kussmaul warranty

Specifications:

Output 12 VDC, 40A
Battery Banks 1
Charging Profile 3-stage
Battery Types Gel, Flooded, AGM
Input 120 VAC, 50/60 Hz, 6.2A max
Auxiliary Output 12 VDC, 15A
Output Fuse 50A (Kussmaul P/N 090-0050-0)
Indicators AC OK, DC OK, Auxiliary Power OK
Remote Display Optional bar graph
Height 3.2"
Weight 7 lb
Warranty 3 Years

Optional Accessories (sold separately):

  • Optional remote bar graph charge indicator

Applications:

  • Fire apparatus and rescue trucks
  • Ambulances and EMS units
  • Police and command vehicles

Low profile, radio-quiet and with a built-in accessory circuit, the EV 40 keeps apparatus batteries ready to respond.

Only logged in customers who have purchased this product may leave a review.

Same-Day Shipping

Most orders placed before 1:00 PM PDT on business days ship same day from our California warehouse. Expedited overnight and 2-day options available at checkout.

Free Delivery

Take advantage of free standard shipping on orders over $100. Only available for shipping addresses in the Contiguous United States.

Returns & Warranty

We offer a 30-day return policy for unused items in original packaging. Manufacturer warranties apply to all products.

Not sure this is the right product?

Our USA-based technical team can help you size your system. Mon-Fri 7:30AM to 4:00PM PST.

Batteries
Charge & Convert
Accessories
Wire & Cable
Terminals & Connectors
Solar
Communications

Trade Partner Program

Account approval typically within: 24 hours

Apply for Trade Account
(657) 571-6768 Mon-Fri 7:30AM to 4:00PM PST