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
Solar PV DC Switch Disconnector Din Rail 32A 1200V
DC PV Switch Disconnector DIN Rail 32A 1200V – Lockable, IEC60947A DIN rail-mounted DC PV switch disconnector rated to 32A and 1200VDC with a lockable handle for safe isolation and maintenance. Certified to IEC60947.3 and AS60947.3 DC-PV2 standards. Configurable for single or double solar...- €33,65
- €33,65
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Vendor:Voltacon
Waterproof Manual Reset DC Circuit Breaker Inline Fuse Invert 30-300Amp 12V-24V
Waterproof DC Manual Reset Circuit Breaker – 30A to 300A, 12V and 24VThis waterproof DC circuit breaker with manual reset provides overload and short circuit protection for 12V and 24V solar systems, off-road vehicles, winches, yachts, and marine electrical control applications. Using a bimetal...- €11,45
- €11,45
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Vendor:Mersen
NH Fuses Protection - Batteries DC Voltages
Mersen NH Fuses 80A to 250A – Battery and DC Protection for Off-Grid SolarMersen NH fuses in the 80A, 100A, 160A, 200A, and 250A ratings provide high current protection for deep-cycle solar batteries and inverters in off-grid and hybrid photovoltaic systems. The gR-curve ultrarapid...- From €6,74
- From €6,74
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Vendor:Voltacon
Solar PV String Protection Fuses 1000V GPV 2A, 4A, 6A, 8A, 10A, 12A, 15A, 20A
Solar PV String Protection Fuses gPV 1000V – 10x38mm, 2A to 20AA comprehensive range of gPV cylindrical DC fuses in the standard 10x38mm format, rated to 1000VDC for solar PV string protection. These fuses are specifically designed to interrupt low overcurrents caused by reverse...- From €1,28
- From €1,28
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Vendor:Victron Energy
Victron SolarSense 750 - SLS300175100
Victron SolarSense 750 Wireless PV Installation Monitor – SLS300175100 The Victron SolarSense 750 is a self-powered, wireless monitor that measures solar irradiance, estimated available PV power and panel temperature in real time. It connects to the VictronConnect app, VRM portal and Node-RED, making it...- €83,62
- €83,62
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Vendor:Solis
Solis S5-WiFi-ST WiFi Stick Data Logger (4-Pin) for up to 10 Inverters
Solis WiFi Stick for up to 10 Inverters (4-Pin Port) - S5-WiFi-ST The Solis S5-WiFi-ST data logger connects your Solis inverter system to SolisCloud using your local WiFi network. Monitor performance, view clear real-time data, and troubleshoot remotely from anywhere, anytime. One logger can...- €37,31
- €37,31
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Vendor:Voltacon
Optical Energy Storage Solar PV Combiner Box Off-Grid Hybrid EV Charger 7kW
Solar PV Combiner Box – All-in-One AC and DC Energy Enclosure for Hybrid and Off-Grid Systems This Voltacon all-in-one combiner box brings AC and DC energy paths together in a single IP65-rated enclosure. It is designed for hybrid and off-grid solar systems up to...- €450,32
- €450,32
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Vendor:Voltacon
Growatt SPF Solar Off Grid Inverter Monitoring Solar Assistant Raspberry Pi4
REAL-TIME SOLAR MONITORING SYSTEM – NO MONTHLY FEES – READY TO USE - Raspberry PI 4 & Solar Assistant - SPF Growatt Inverters PROFESSIONAL ONLINE MONITORING FOR SOLAR PV SYSTEMS Take full control of your solar energy system with this powerful, plug-and-play monitoring solution, based...- €230,31
- €230,31
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Vendor:Voltacon
Web Server II Modbus 5Vdc - Monitoring Energy Meters Hybrid Inverters Infinisolar
Web Server Box with Modbus Card - Hybrid Systems Energy Monitor This server is used to read and send data between hybrid inverters that communicate with the Modbus communication protocol. In hybrid installations with 2-3 or more inverters in parallel, the Webserver II...- €88,78
- €88,78
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Vendor:Solis
Growatt Wi-Fi USB Stick for Hybrid & Off Grid Inverters
Growatt Shine WiFi-F USB Monitoring Stick for Hybrid and Off-Grid Inverters The Growatt Shine WiFi-F is a USB WiFi monitoring stick for hybrid and off-grid Growatt solar inverters. It plugs into the USB monitoring port on the inverter and connects to the local WiFi...- €47,61
- €47,61
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Vendor:Victron Energy
Victron GX Touch 70 flush - BPP900455170
Victron GX Touch 70 Flush Mount Display The GX Touch 70 Flush is a 7-inch touchscreen display for Victron GX devices, designed for flush panel mounting. It gives installers and system operators a clean, permanent interface for monitoring and controlling Victron energy systems without...- €379,54
€360,26- €379,54
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Vendor:Voltacon
Fire-Fighter Safety Switch Solar Panel 6-string Level Rapid Shutdown
Solar PV Rapid Shutdown Combiner Box – 6 String, 1500V DC, 50A (BHT-5/5 Series) DC Isolation for Rooftop Fire Safety The BHT-5/5 Series PV Combiner Box with rapid shutdown is a DC isolation solution for solar rooftop fire safety. It allows manual disconnection of...- €347,39
- €347,39
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Vendor:Voltacon
Fire-Fighter Safety Switch Solar Panel 5-string Level Rapid Shutdown
Solar PV Rapid Shutdown Combiner Box – 5 String, 1500V DC, 50A (BHT-5/5 Series) DC Isolation for Rooftop Fire Safety The BHT-5/5 Series PV Combiner Box with rapid shutdown is a DC isolation solution for solar rooftop fire safety. It allows manual disconnection of...- €321,66
- €321,66
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Vendor:Victron Energy
Victron GX Touch 50 Wall Mount - BPP900465050
GX Touch 50 Wall Mount The GX Touch 50 Wall Mount is a dedicated mounting bracket for the Victron GX Touch 50 display, allowing it to be fixed directly to a wall or panel surface. It is suited to installations where a permanent, accessible...- €16,38
- €16,38
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Vendor:Voltacon
Automatic ATS Transfer Switch 100A 4-Pole Solar Inverters / Back Up 3-Phase
Automatic Transfer Switch 100A 4-Pole – ATS for Solar Inverter, Grid and Generator A 100A 4-pole automatic transfer switch (ATS) for dual-source AC power systems operating at 400V AC. Used in solar PV systems to switch automatically between a solar inverter output and grid...- €122,23
- €122,23
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Vendor:Voltacon
Solar Panel PV Combiner Box 600V 4Ways In 4Ways Out - Surge Protection
Solar PV Combiner Box – 4 String In / 4 String Out, 600V DC, Surge Protection Pre-wired solar panel combiner box with 4 string inputs and 4 string outputs, rated to 600V DC. Consolidates multiple PV strings into a single output while protecting each...- €501,79
- €501,79
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Vendor:SunSynk
Special Cable Solar Assistant For Deye / SunSynk / Sol-Ark
Solar Assistant Communication Cable Set for Deye, SunSynk and Sol-Ark Inverters A set of communication cables for connecting Deye, SunSynk and Sol-Ark inverters to Solar Assistant for live monitoring. Includes three cable types: RS485 USB cable (most common), RS232 USB cable and a dedicated...- €47,61
- €47,61
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Vendor:Mersen
Battery Fuses & DC Disconnector 400A Mersen High Current Protection - W1002129
Mersen MULTIBLOC 400A NH Fuse Switch Disconnector – Battery and DC Protection W1002129 The Mersen MULTIBLOC series 2.ST8 is a 400A NH fuse switch disconnector for bottom-fit and panel mounting. Available in triple pole and quadruple pole configurations. Used for battery protection and high-current...- From €243,18
- From €243,18
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Vendor:Voltacon
Solar Assistant Orange PI Controller & 32GB Micro SD Card - Online Monitoring Inverters
Solar Assistant Orange Pi Controller – Solar Inverter Online Monitoring Solar Assistant pre-installed on an Orange Pi LTS single-board computer. Ready to use out of the box with no subscription or annual fees. Monitors inverters, battery systems and Victron SmartShunt resistors in real time,...- €212,30
- €212,30
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Vendor:Eastron
Eastron Single-phase Multifunction Din Rail Meter - SDM120CTM /100mA Modbus with CT-100mA
Eastron SDM120CTM 100mA Modbus Single Phase DIN Rail Energy MeterThe Eastron SDM120CTM is a single phase multifunction DIN rail energy meter supplied complete with a 100mA CT current transformer. It measures a wide range of electrical parameters and communicates via RS485 Modbus RTU, making...- €75,91
- €75,91
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