‹ back to overview page

Steca Solsum 6.6F - 6A Solar Charge Controller

sku: 1-03-002305

Out of stock

Shipping weight per item: 150.00 g
shipping with: DHL Paket
Incl. 16% Tax, excl. Shipping Cost
Mo – Fr: 08.00 – 18.00 Uhr

Fragen oder Änderungswünsche?


The Steca Solsum-F-generation is one of the most used charge controllers in the field of solar home systems.
A multifunctional LED-display allows the quick and easy use of the device.

- serial-controller
- voltage regulation
- automatic voltage adjustment
- PWM-regulation
- multistep charge technology
- current compensated shutdown threshold (loads)
- automatic load restart
- temperature compensation
- joint positive or negative grounding of one clamp
- monthly maintenance charge

Protection functions:
- overload
- deep discharge
- reverse polarity of module, load and battery
- automatic electronical fuse
- short-circuit
- overvoltage at module input
- no-load protection without battery
- current reflow at night
- overtemperature and overload protection
- shutdown at battery overvoltage

NOTE: Battery type can only be changed with optional equipment (Steca PA RC100).
The default battery type is AGM-/gel-battery.
If you want to use this controller to charge a lead-acid battery please let us know via emai or phone.

data sheet

SKU 1-03-002305
Manufacturer's Unit Number 6.6F
Product Type Laderegler
Manufacturer Steca
Charge Controller Type PWM
System Voltage 12V DC, 24V DC
Charging Current (A) 6A
Deep Cycle Protection 11,2V-11,6V (22,4V-23,2V)
Connection Clamps 4mm² / 6mm² - AWG 12 / 9 (fein- / einzeldrahtig)
Protection IP IP32
Restart Voltage 12,4V - 12,7V (24,8V-25,4V)
Charging Voltage 13,9V (27,8V)
No-Load Voltage Solar Module < 47 V
Boost Charging Voltage 14,4V (28,8V)
Self-Consumption Under Load < 4mA
Load Current max. 6A
Ambient Temperature -25°C - +50°C
Application Area Innenbereich
Dimensions (LxWxH)) 145mm x 100mm x 30mm
Weight ca. 150 g
EAN 4250852802192

eKomi ratings

14.06.2020 at 19:29
05.09.2017 at 10:55
31.05.2016 at 07:13
23.04.2016 at 10:02
02.03.2016 at 07:14
06.11.2015 at 17:34
30.09.2015 at 17:27
15.07.2015 at 17:13
4.75 / 5 stars (8 ratings)
8 of 8 customers (100%) rated this product as positive.