Magnum Energy PT-100 Charge Controller


SKU: PT-100 Category:

Volume discount pricing

MPPT controllers ship free (cont. U.S. only), call for volume pricing when ordering multiple controllers

The Magnum Energy PT-100 Charge Controller delivers 100 Amps of charging current. With a maximum output power of 6600W, it is one of the largest MPPT charge controllers available today. It comes with a 5-year warranty in parts and labor.

Configure the controller for 12V, 24V or 48V operation, and the advanced MPPT charging algorithms will keep your solar panel operating at maximum capacity. Use Magnum’s online PV Array Calculator to know the best way to configure your solar panels.

The PT-100 controllers will limit the output to 100 Amps allowing for oversized solar arrays. This type of setup will guarantee that there will be enough solar power during periods of lower irradiation, such as winter months, cloudly afternoons, or overcast mornings.

The PT-100 MPPT charge controller comes with an external temperature sensor to compensate for drastic temperature changes. It also includes built-in PV ground fault detection and interruption (GFDI) and integrated arc-fault circuit interrupter (AFCI) to meet the requirements of the NEC.

The front face of the PT-100 features LED indicators and a large digital display showing the system performance at any given moment.

The unique wiring box of the PT-100 charge controller can be installed and fully wired before mounting the charge controller unit. It is compatible with Magnum Panels and Magnum Mini Panels, and it provides access to PV and battery disconnect breakers.

Magnum Energy PT-100 Charge Controller Specs:

Maximum PV input voltage: 200VDC
Maximum array short circuit current: 100 Amp DC
Nominal voltage: 12V, 24V, 48V
Output voltage range: 10-66 VDC
Maximum output power: 6600 Watts
Peak efficiency: 99%
Night-time consumption: 2 Watts
Regulation method: MPPT, bulk, absorption, float

Use the ME-ARC Remote or ME-ARTR Router to go over the menu settings of the PT-100 controller. You will also find the setting for the programmable auxiliary relay for device control. The controller’s internal data logging functionality keeps energy harvest information and battery data up to 255 days. Use the optional remote to display this information.

Order an MP or MMP (Magnum Panels) to integrate the PT-100 charge controller to the Magnum ME-PAE inverters/chargers and benefit from the 5-year warranty extension offered by Sensata.



Magnum Energy

Magnum Energy is a manufacturer of inverters and inverter/chargers for off-grid applications and grid applications that require backup power. Magnum has over 150 years of combined experience in the design and manufacturing of energy equipment and has incorporated new design and manufacturing techniques to build some of the most reliable inverters in the industry. The Magnum-Dimensions brand began as two well-known inverter companies, Dimensions Inverters and Magnum Energy. Dimensions Inverters joined Sensata Technologies in 2007 and Magnum Energy in 2014. Under the Magnum-Dimensions brand, Sensata Technologies continues to manufacture exceptional inverters, inverter/chargers, and accessories. Manufactured in Everett, Washington, and St. Paul, Minnesota, Sensata products are shipped worldwide and operated in extreme conditions and climates.    

PT-100 Charge Controller Datasheet


Datasheet for Magnum Energy PT-100 MPPT Charge Controller

PT-100 Charge Controller Manual


User manual for Magnum Energy PT-100 Charge Controller