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Discontinued

Dometic Büttner MT MPP440

Solar charge controller, 440 W, MPPT
Art nr: 9620000161

This high-quality 440 W solar charge controller ensures that your onboard batteries are optimally recharged with the power coming from your solar panel. It automatically adapts to the temperature conditions and to the type of battery you have: liquid, gel, AGM or LiFePO4. Advanced Maximum Power Point Tracking (MPPT) technology guarantees high performance in a small area.

Optimal charging – longer battery life and full battery capacity utilisation

Universal use – suitable for all types of batteries (liquid, gel, AGM or LiFePO4)

Starter battery mode: automatically charges the starter battery when onboard battery charging is complete

MPPT charging technology – ideal for 40- and 44-cell solar modules (POWER LINE, CDS POWER LINE, FLAT LIGHT 40-cell)

Use your existing equipment – battery chargers or alternator can be connected in parallel

Long-term activation programme – protects wet/acid batteries during longer parking periods

Premium quality – guarantees a high level of reliability and a long service life

SKU number

9620000161

Model

MPP

Model on label

n/a

SKU replaced by

9620013162

Scope of delivery

MPP solar charger,Temperature sensor,Installation and Operating Manual

Product Description

Solar charge controller, 440 W, MPPT

Dimensions product depth, [mm]

130

Dimensions product height, [mm]

40

Dimensions product width, [mm]

77

Net weight, [kg]

0.30

Input voltage (DC), [V]

12

Battery type

AGMLithium Iron Phosphate (LiFePO<sub>4</sub>)Gel

IP class

IP20

Operating temperature min, [°C]

-20

Operating temperature max, [°C]

45

Colour

Silver

Certificates

UKCACE

EAN-13

4260397963913

Dometic Büttner MT MPP 170, MT MPP 260, MT MPP 440 - Installation and Operating Manual EMEA8

Installation and Operating Manual

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Maximum solar yield with MPPT technology

Maximum solar yield with MPPT technology

Dometic Büttner MT MPP charge controllers come with Maximum Power Point Tracking technology. Thanks to this smart charging algorithm, they are up to 25% more energy efficient than conventional solar controllers. That means you will get more solar yield in less space! The prerequisite is that you have a solar panel with a high power output (POWER LINE, CDS POWER LINE or FLAT LIGHT 40-cell).

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