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Use the sunlight with photovoltaics

Electricity safely made by yourself

If you are looking for fuses, extension cables or fuses for your photovoltaic system, you will certainly find it here. In this category, We offer you everything you need for the installation, maintenance and servicing of photovoltaics. Benefit from our extensive range, high-quality products and our reliable customer service.

Electricity safely made by yourself If you are looking for fuses, extension cables or fuses for your photovoltaic system, you will certainly find it here. In this category, We offer you... read more »
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Use the sunlight with photovoltaics

Electricity safely made by yourself

If you are looking for fuses, extension cables or fuses for your photovoltaic system, you will certainly find it here. In this category, We offer you everything you need for the installation, maintenance and servicing of photovoltaics. Benefit from our extensive range, high-quality products and our reliable customer service.

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Solar PV Anschlusskasten DC 32A 1000V 2-Strings Photovoltaik 8-Module IP65
Solar PV string box DC 32A 1000V 2 strings photovoltaic 8 modules IP65
by APV
€157.79 * €157.89 *
Versandkostenfrei
Solar PV Anschlusskasten DC 32A 1000V 1-String Photovoltaik 8-Module IP65
Solar PV string box DC 32A 1000V 1 strings photovoltaic 8 modules IP65
by APV
€90.89 * €91.02 *
Versandkostenfrei
Überspannungsableiter C (T2) 2-polig 1000V DC 40kA PV DIN-Schienenmontage
Surge arrester C (T2) 2-pole 1000V DC 40kA PV DIN rail mounted
by ADELID
€26.39 * €34.79 *
Solar Sicherungseinsatz 20A 1000V DC 10x38mm 2-polig
Solar fuse link 20A 1000V DC 10x38mm 2-pole
by APV
€3.29 * €9.49 *
Solar Sicherungseinsatz 10A 1000V DC 10x38mm 2-polig
Solar fuse link 10A 1000V DC 10x38mm 2-pole
by APV
€5.79 * €10.79 *
Überspannungsableiter B+C (T1+T2) 3-polig 1000V DC 40kA PV DIN-Schienenmontage Kontrollkontakt
Surge arrester B+C (T1+T2) 3-pole 1000V DC 40kA PV DIN-rail mounting Control...
by ADELID
€63.29 * €68.19 *
Solar Sicherungseinsatz 15A 1000V DC 10x38mm 2-polig
Solar fuse link 15A 1000V DC 10x38mm 2-pole
by APV
€5.79 * €10.79 *
Überspannungsableiter B+C (T1+T2) 4-polig 1000V DC 60kA PV Kontrollkontakt
Surge arrester B+C (T1+T2) 4-pole 1000V DC 60kA PV Control contact
by ADELID
€45.39 * €56.79 *
Solar Sicherungseinsatz 25A 1000V DC 10x38mm 2-polig
Solar fuse link 25A 1000V DC 10x38mm 2-pole
by APV
€3.49 * €9.49 *
Solar Sicherungseinsatz 12A 1000V DC 10x38mm 2-polig
Solar fuse link 12A 1000V DC 10x38mm 2-pole
by APV
€3.29 * €9.49 *
Überspannungsableiter C (T2) 3-polig 1000V DC 40kA PV DIN-Schienenmontage
Surge arrester C (T2) 3-pole 1000V DC 40kA PV DIN rail mounting
by ADELID
€36.29 * €48.49 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 4mm² 1500V DC Rot/Schwarz 20m IP67
1 pair solar cable extension MC4 plug 4mm² 1500V DC red/black 20m IP67
by APV
€47.39 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 6mm² 1500V DC Rot/Schwarz 8m IP67
1 pair solar cable extension MC4 plug 6mm² 1500V DC red/black 8m IP67
by APV
€27.09 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 4mm² 1500V DC Rot/Schwarz 5m IP67
1 Pair Solar Cable Extension MC4 Plug 4mm² 1500V DC Red/Black 5m IP67
by APV
€16.89 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 4mm² 1500V DC Rot/Schwarz 8m IP67
1 pair solar cable extension MC4 plug 4mm² 1500V DC red/black 8m IP67
by APV
€22.99 *
PV Sicherungshalter 2-polig 1000V DC für 10x38mm Sicherung
PV fuse holder 2-pole 1000V DC for 10x38mm fuse
by APV
€5.59 * €12.89 *
1 Paar Solarkabel Y-Verteiler Solarpanel-Kabel MMF-FFM Y-Abzweig Rot/Schwarz
1 pair solar cable Y-distributor solar panel cable MMF-FFM Y-branch red/black
by ADELID
€4.59 *
Versandkostenfrei
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 6mm² 1500V DC Rot/Schwarz 5m IP67
1 pair solar cable extension MC4 plug 6mm² 1500V DC red/black 5m IP67
by APV
€24.09 *
Überspannungsableiter Überspannungsschutz B+C (T1+T2) 4-polig 1000V DC 60kA PV
Surge arrester Surge arrester B+C (T1+T2) 4-pole 1000V DC 60kA PV
by ADELID
€38.49 * €47.79 *
Überspannungsableiter B+C (T1+T2) 2-polig 1000V DC 40kA PV DIN-Schienenmontage
Surge arrester B+C (T1+T2) 2-pole 1000V DC 40kA PV DIN rail mounting
by ADELID
€45.99 * €54.39 *
Überspannungsableiter B+C+D (T1+T2+T3) 4-polig 1000V DC 65kA PV Photovoltaik
Surge arrester B+C+D (T1+T2+T3) 4-pole 1000V DC 65kA PV Photovoltaic
by ADELID
€54.49 * €61.79 *
Solar PV Anschlusskasten DC/AC 32A 1000V 2-Strings Photovoltaik 18-Module IP65
Solar PV string Box DC/AC 32A 1000V 2-Strings Photovoltaic 18-Modules IP65
by APV
€201.49 * €202.39 *
Versandkostenfrei
Überspannungsableiter C (T2) 4-polig 1000V DC 40kA PV Photovoltaik
Surge arrester C (T2) 4-pole 1000V DC 40kA PV Photovoltaic
by ADELID
€27.69 * €33.79 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 4mm² 1500V DC Rot/Schwarz 25m IP67
1 pair solar cable extension MC4 plug 4mm² 1500V DC red/black 25m IP67
by APV
€79.79 *
Überspannungsableiter B+C (T1+T2) 3-polig 1000V DC 40kA PV DIN-Schienenmontage
Surge arrester B+C (T1+T2) 3-pole 1000V DC 40kA PV DIN rail mounting
by ADELID
€45.29 * €60.79 *
Überspannungsableiter C (T2) 1-polig 1000V DC 40kA PV Photovoltaik
Surge arrester C (T2) 1-pole 1000V DC 40kA PV Photovoltaic
by ADELID
€7.79 * €13.59 *
1 Paar Solardiodenstecker 10A 1000V DC MC4 2,5/4/6mm² IP67 wasserdicht
1 pair solar diode plug 10A 1000V DC MC4 2,5/4/6mm² IP67 waterproof
by ADELID
€8.29 * €14.79 *
1 Paar Solardiodenstecker 15A 1000V DC MC4 2,5/4/6mm² IP67 wasserdicht
1 pair solar diode plug 15A 1000V DC MC4 2,5/4/6mm² IP67 waterproof
by APV
€8.29 * €14.79 *
1 Paar Solar-PV-Sicherung Sicherungshalter 32A DC 1000V 2,5/4/6/10mm² IP67 wasserdicht
1 pair solar PV fuse holder 32A DC 1000V 2.5/4/6/10mm² IP67 waterproof
by APV
€8.59 * €13.59 *
1 Paar Solar Kabelstecker Solarpanel MC4 Stecker männlich/weiblich IP67 wasserdicht
1 pair solar cable connector solar panel MC4 male/female IP67 waterproof
by APV
€1.00 * €8.39 *
PV Sicherungshalter 1-polig 1000V DC für 10x38mm Sicherung
PV fuse holder 1-pole 1000V DC for 10x38mm fuse
by APV
€3.29 * €10.39 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 4mm² 1500V DC Rot/Schwarz 10m IP67
1 pair solar cable extension MC4 plug 4mm² 1500V DC red/black 10m IP67
by APV
€27.09 *
Solar Sicherungseinsatz 32A 1000V DC 10x38mm 2-polig
Solar fuse link 32A 1000V DC 10x38mm 2-pole
by APV
€3.19 * €9.49 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 6mm² 1500V DC Rot/Schwarz 10m IP67
1 pair solar cable extension MC4 plug 6mm² 1500V DC red/black 10m IP67
by APV
€31.19 *
1 Paar T-Stecker 3-fach Abzweigbuchse Abzweigverbinder T-Abzweig Solarpanel MC4
1 pair T-connector 3-way branching socket branching connector T-branch solar...
by APV
€14.69 * €19.73 *
1 Paar T-Stecker 4-fach Abzweigbuchse Abzweigverbinder T-Abzweig Solarpanel MC4
1 pair T-connector 4-way branching socket branching connector T-branch solar...
by APV
€20.19 * €25.07 *
1 Paar 3-fach Solarkabel Y-Verteiler Solarpanel-Kabel MMMF-FFFM Y-Abzweig Rot/Schwarz
1 pair of 3-way solar cable Y-distributor solar panel cable MMMF-FFFM...
by ADELID
€4.59 *
Versandkostenfrei
1 Paar 4-fach Solarkabel Y-Verteiler Solarpanel-Kabel MMMMF-FFFFM Y-Abzweig Rot/Schwarz
1 pair 4-fold solar cable Y-distributor solar panel cable MMMMF-FFFFM...
by ADELID
€4.59 *
Versandkostenfrei
5 Paar Solarstecker 2,5/4/6/10mm² PV MC4 Stecker männlich/weiblich
5 pair solar connectors 2,5/4/6/10mm² PV MC4 male/female connector
by APV
€11.19 * €16.09 *
1 Paar Y-Stecker 2-fach Abzweigbuchse Abzweigverbinder Y-Abzweig Solarpanel MC4
1 pair Y-plug 2-fold branch connector Y-branch solar panel MC4
by APV
€8.49 * €14.09 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 4mm² 1500V DC Rot/Schwarz 1m IP67
1 Paar Solarkabel Verlängerungskabel Stecker 4mm² 1500V DC Rot/Schwarz 1m IP67
by APV
€4.79 * €14.19 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 4mm² 1500V DC Rot/Schwarz 15m IP67
1 Paar Solarkabel Verlängerungskabel Stecker 4mm² 1500V DC Rot/Schwarz 15m IP67
by APV
€41.39 * €46.42 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 6mm² 1500V DC Rot/Schwarz 1m IP67
1 Paar Solarkabel Verlängerungskabel Stecker 6mm² 1500V DC Rot/Schwarz 1m IP67
by APV
€5.49 * €14.69 *
1 Paar Solarkabel Verlängerungskabel MC4 Stecker 6mm² 1500V DC Rot/Schwarz 15m IP67
1 Paar Solarkabel Verlängerungskabel Stecker 6mm² 1500V DC Rot/Schwarz 15m IP67
by APV
€57.19 * €62.12 *
Solar PV Anschlusskasten DC 32A 1000V 2-Strings Photovoltaik 12-Module IP65
Solar PV string box DC 32A 1000V 2-strings photovoltaic 12-modules IP65
by APV
€225.69 * €225.79 *
Versandkostenfrei

What is photovoltaics?

Photovoltaics refers to the direct conversion of (sun) light into electricity. "Photo" is derived from the Greek word for "light". The second component refers to volts, the unit of voltage. Photovoltaics is a technology that allows homeowners to generate climate-friendly green electricity themselves and use it directly. Photovoltaics have long been considered the most expensive form of electricity generation from renewable sources. Drastic reductions in the cost of system components have now made this view obsolete. In 2020, the International Energy Agency found that photovoltaic systems built in favorable geographic locations and favorable institutional conditions are now the cheapest form of electricity generation in history.

Difference photovoltaic and solar systems

There are many and sometimes confusing concepts associated with solar energy. The two most important are photovoltaic and solar thermal. Both are technologies that use the sun's energy to generate power - in different ways. With a photovoltaic system, solar energy is converted into electricity that can then be used in the home. Solar thermal systems are different: Instead of solar panels, solar collectors capture the sun's rays. This heats the liquid in the thin tube, creating steam. In this way, the solar heat reaches storage tanks in the house, where it can be used. This describes the main differences: photovoltaic generates electricity, solar thermal generates heat. But which of the two systems has the advantage? After all, each square meter of roof or facade surface can be used only once, and the advantage of photovoltaics is its versatility: electricity can be used for all household appliances, including electric vehicles. It can also power a heat pump heating system. Solar thermal systems, on the other hand, can only do one thing: generate heat. Theoretically, it is also possible to use heat exchangers for cooling, but this is rarely economical - compared to modern heat pumps, which can do both in combination with comfort ventilation. In addition, only photovoltaics can feed energy into the grid.

How big should my photovoltaic system be?

Recommended PV system sizes for single-family homes range from 4 to 10 kWp or even higher. Homeowners should get the most out of their roofs. This way, the house's electricity needs are well covered in the fall. It's best to think about an electric car or heat pump right away - even though it may be years before you actually buy them.

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