Protection Monitoring
Complete Range Of DC And AC Protection Devices
Safety is paramount in solar photovoltaic systems. We have meticulously selected reliable devices that will protect yourself, your solar inverter and all the peripheral equipment (batteries and solar panels).
PV Combiner Boxes
These boxes are loaded with DC fuses, DC isolators and cable glands. They are used to protect multiple parallel strings in solar arrays. There are standard DIN rails for mounting fuse holders or terminals.
PV String Fuses And Holders
GAVE Electro DIN rail mounting fuse holders are made for Photovoltaic & DC applications. They are rated at 1000V and come in 12A, 15A and 20A. Terminals accept up to 10mm2 flexible cable or 16mm2 solid wire.
DC Isolators. Kraus & Naimer
The DC isolator is the safest means of manual isolation between PV arrays and inverters. It is suitable for all grid-tied and off-grid installations. The DC switch is installed close to the inverter. As a rule of thumb, the switch voltage rating is calculated if you multiply the 1.15 x Voc open circuit voltage of the string. The current rating is 1.25 x Isc the string Isc short circuit.
AC Isolator. Kraus & Naimer
All solar installations must have one of these switches. They provide the perfect means of manually isolating the solar inverter from the AC supply (Grid Voltage) or your AC loads if we are referring to an off-grid system. The right position for the AC isolator is next to the consumer unit.
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Vendor:Voltacon
PV Protection Fuses GPV 2A, 4A, 6A, 8A, 10A, 12A, 15A, 20A
Protection Fuse gPV for DC strings up to 1000V for photovoltaics, cylindrical A range of fuses in a 10x38mm package specifically designed for the protection and isolation of photovoltaic strings. The DC fuses are capable of interrupting low overcurrents associated with faulted PV (reverse...- £2.90
- £2.90
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Vendor:Voltacon
PV Combiner DC Switch Box 2-way Input 2-way Output
Suitable for solar inverters with 2 independent MPPT trackers, up to 600V, 2ways in, 2ways output. Matches the Conversol Max 8kW, 11kW, and all the inverters with dual input. SPD, fuse terminals, DC isolator, IP65 box. Why do I need a combiner box? First...- £179.00
- £179.00
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Vendor:Voltacon
Volta-Switch DC Isolator For Solar PV Up To 1000V/32A
Solar PV DC-isolator that is compliant with IEC60947-3 and AS 60947:3:2018. The switch is encapsulated in the IP66 enclosure and provides safe isolation for voltages up to 1000V at 32A. Suitable for commercial and residential photovoltaic systems The V-Switch is a configurable DC isolator...- £24.00
- £24.00
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Vendor:Victron Energy
Victron GX Touch 50 - BPP900450100
The GX Touch 50 are display accessories for our Cerbo GX. The five-inch touch screen displays give an instant overview of your system and allow you to adjust settings in the blink of an eye. Simply connected to the Cerbo GX with one cable,...- £145.00
- £145.00
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Vendor:Voltacon
Solar PV Panel String Fuse & Holder Dc Protection 12/15/20Amps With Led Indicator
Solar PV Panel String Fuse & Holder DC protection 12A,15A, 20A with LED Indicator for fast diagnostics when an array of panels is not working. A pair of solar PV fuses protect your precious solar panels from short circuits. Rated at 12A, 15A or...- From £4.50
- From £4.50
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Vendor:Solis
Solis Data Logger S3-WiFi-ST
Every solar system, regardless of size and complexity benefits from monitoring and this data logger is the gateway to the informative online platform, SolisCloud. SolisCloud intelligent software enables systems to be commissioned, monitored and maintained remotely saving time and money for installers and empowering...- £39.90
- £39.90
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Vendor:Voltacon
Waterproof Manual Reset DC Circuit Breaker Inline Fuse Invert 30-300Amp 12V-24V
DC12-24V Solar System Waterproof Circuit Breaker Reset Inline Fuse Inverter SPECIFICATIONS: High-current circuit breaker, using bimetal structures, when the circuit is overloaded, quickly power protection. Widely used in special vehicles, off-road vehicles winch, yachts and ships electrical control. Surface mount and protective stud insulators...- £8.90
- £8.90
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Vendor:Mersen
NH Fuses Protection - Batteries DC Voltages
When designing level 2 array junction connection boxes higher currents appear requiring NH knife fuse protection. We can use ultrarapid gR-curve fuses that will protect against overload. The characteristic of the NH 80A, 100A, and 160A, fuse protect the deep-cycle solar batteries and the...- £4.99
- £4.99
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Vendor:Mersen
Battery Fuses & DC Disconnector 250A. Mersen High Current Protection
Essential equipment for all off-grid solar systems with batteries. The fuses provide protection between the inverter and batteries. The isolator (disconnector) will help you to isolate the batteries from the inverter avoiding any risk of electric shock. The fuses are necessary devices for protecting...- £145.00
- £145.00
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Vendor:Voltacon
Solar Assistant Advanced Monitoring Platform For Off-grid & Hybrid Inverters
Monitor and control your solar investment with our low-cost, robust, powerful platform. You can access the installation globally. Ideal for installers and private users, with no monthly fees, and no maintenance. Real-time analysis, dynamic graphs and access via web browser, Android and iPhone. Monitor online: Inverters,...- £199.00
- £199.00
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Vendor:Voltacon
Solar PV DC Switch Disconnector Din Rail 32A 1200V
A din rail mounting DC switch up to 1200V 32A, lockable handle for safe using and maintenance. A reliable DC switch according to IEC60947.3 and AS60947.3 DC-PV2 standards, with zero failure in millions of solar installation and DC circuits. Highlights : 1200Vdc 32A 3ms...- £24.90
- £24.90
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Vendor:Mersen
Battery Fuses & DC Disconnector 160A. Mersen
NH00 160A fuses. DC Disconnector. This device provides a means of protecting the entire battery bank and the inverter. Suitable for off-grid solar systems. FUSES AND DISCONNECTOR UP TO 160A FOR BATTERIES Protection for deep cycle lead acid and lithium-ion batteries for off-grid photovoltaic...- £67.00
- £67.00
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Vendor:GAVE Electro
Fuse Holder For PV Strings
Fuse Holders for 12A, 15A and 20A Solar Photovoltaic Panels. Protection for PV Strings. This holder is suitable for PV fuses rated 12A, 15A and 20A. The maximum voltage is 1000V. Technical Specifications 1000V DC-20B Modular 45mm cut out - 1 module (17,5mm) X...- £4.50
- £4.50
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Vendor:Voltacon
Surge Protection Device Type 2 Solar Panel 550V And Inverters
The inverters and solar panels must be protected against surge voltages. The PV-Guard-500 is rated to 40kA and 150V, ideal for low-voltage solar off-grid inverters. The device is compliant with PV standard EN50539-11. The din rail mounted SPD is widely used in solar combiner...- £58.00
- £58.00
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Vendor:Voltacon
Modbus Card For Energy Meter Solution
MODBUS Communication card for solar inverters. Quick and easy connection between multiple inverters and computers. Control the energy for self-consuption and battery charging. External Modbus card for Energy Meter solution for Voltasol and InfiniSolar Plus 3KW, lnfinisolar 3P 10KW. MODBUS PVM-MCN-EN This card will...- £70.00
- £70.00
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Vendor:Victron Energy
Victron Energy Meter ET112 - 1 phase - max 100A - REL300100000
Carlo Gavazzi three phase energy meter, works Victron Cerbo products or as a general meter with RS485 interface. Energy Meters are typically used in an Energy Storage System, to measure the power and energy of the whole application at the distribution box. Also they can...- £59.00
- £59.00
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Vendor:Victron Energy
Digital Multi Control 200/200A GX (Right Angle RJ45) - DMC000200010R
Digital Multi Control 200/200A GX (Right Angle RJ45) The Digital Multi Control is used to remotely view and adjust AC input currents, and turn on and off the Multi or Quattro. It is designed to integrate cleanly with your boat, vehicle or house system...- £105.00
- £105.00
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Vendor:Victron Energy
MEGA-fuse 200A/58V for 48V products (1 pc) - CIP137200010
Victron MEGA fuses for protection between batteries and inverters. They are available in current ratings from 125A to 300A. Rated up to 58V, they can be used in 48V systems.- £24.00
- £24.00
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Vendor:Victron Energy
MEGA-fuse 125A/58V for 48V products (1 pc) - CIP137125010
Victron MEGA fuses for protection between batteries and inverters. They are available in current ratings from 125A to 300A. Rated up to 58V, they can be used in 48V systems.- £24.00
- £24.00
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Vendor:Voltacon
PV Combiner DC Switch Box 4-way Input 4-way Output
4Ways photovoltaic combiner box with fused terminals and LED indicators, IP65 waterproof box for outdoor use. The combiner box is designed for straight in/out connections of up to 4 strings of solar panels. The current rating of each string is from 12A, 15, 20A,...- £390.00
- £390.00
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