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
Volta-Switch DC Isolator For Solar PV Up To 1000V/32A
Volta-Switch DC Isolator 32A 1000V Solar PV, IP66 Enclosure, IEC60947The Volta-Switch V-Switch 32A 1000VDC DC isolator in IP66 enclosure provides safe DC string isolation for residential and commercial solar PV systems. IEC60947-3 and AS60947.3 DC-PV2 certified with 3ms arc suppression and lockable handle.Key Features...- €29,72
- €29,72
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Vendor:Voltacon
Pylontech Special Battery Cable RS232 To USB Solar Assistant
RS232 to USB Cable for Solar Assistant and Pylontech Battery MonitoringThis 1.5-metre USB to RJ45 RS232 cable connects Solar Assistant to a Pylontech battery bank via the RS232 console port on the master battery. A single cable reads detailed data from all batteries in...- €37,31
- €37,31
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Vendor:Voltacon
Special Cable RS232 To USB Solar Assistant & Voltacon Inverter Compatible
RS232 to USB Cable for Solar Assistant and Voltronic Off-Grid InvertersThis 2-metre RS232 (RJ45) to USB cable connects Voltacon, Axpert, Kodak, MPP Solar, and other Voltronic-based off-grid inverters to a Solar Assistant monitoring controller via the inverter RS232 port. One cable per inverter is...- €37,31
- €37,31
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Vendor:Voltacon
Solar Assistant Raspberry Pi 4 Online Monitoring Solar Inverter
Solar Assistant Raspberry Pi 4 – Solar Inverter Online Monitoring System A Solar Assistant monitoring system pre-installed on a Raspberry Pi 4 alternative (Orange Pi) and housed in an aluminium enclosure. Ready to use out of the box with no subscription or renewal fees....- €204,58
- €204,58
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Vendor:Voltacon
BMS RS485 Box - Pylontech and Hybrid and Off Grid Inverters
BMS RS485 External Box for Pylontech and Voltronic InfiniSolar Hybrid InvertersThis external BMS RS485 interface box enables communication between Voltronic InfiniSolar hybrid inverters and a Pylontech lithium battery bank. Unlike the internal BMS card, this external box connects via the inverter RS232 port and...- €101,32
- €101,32
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Vendor:Voltacon
Modbus Card For Energy Meter Solution
Modbus Card for Energy Meter Solution – Voltasol and InfiniSolar InvertersThe PVM-MCN-EN Modbus communication card enables energy meter integration with Voltasol and InfiniSolar Plus 3kW single phase and InfiniSolar 3-phase 10kW hybrid inverters. It establishes Modbus communication between the inverter and a connected energy...- €94,57
- €94,57
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Vendor:Voltacon
PV Combiner DC Switch Box 2-way Input 2-way Output
Solar PV DC Combiner Box 2-In 2-Out – 600V for Dual MPPT InvertersThis pre-wired 2-input 2-output solar PV DC combiner box is designed for inverters with two independent MPPT inputs, including the Conversol MAX 8kW, 11kW, and all dual-input inverters. The IP65 enclosure contains...- €193,00
- €193,00
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Vendor:Voltacon
Volta-Switch DC Isolator For Solar Panel String Up To 1200V 32A
Volta-Switch DC Isolator 32A 1200V Solar PV – IP66 Enclosure, IEC60947The Volta-Switch BYT Series 32A 1200VDC DC isolator in IP66 enclosure provides safe DC string isolation for residential and commercial solar PV systems from 1kW to 20kW. IEC60947-3 and AS60947.3 DC-PV2 certified with 3ms...- €48,76
- €48,76
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Vendor:Voltacon
BMS RS485 CARD - Pylontech & Voltacon Lithium Batteries
BMS RS485 Card for Pylontech and Voltronic InfiniSolar Hybrid InvertersThis BMS RS485 communication card installs inside compatible Voltronic InfiniSolar hybrid inverters and enables direct communication between the inverter and a Pyloantech lithium battery bank. Once installed, the inverter can read battery parameters in real...- €88,78
- €88,78
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Vendor:Victron Energy
Victron RS485 to USB interface 5m - ASS030572050
RS485 to USB Interface Cable 5m — ASS030572050 The Victron RS485 to USB interface cable provides a direct serial communication link between RS485-enabled Victron devices and a PC or laptop via USB. At 5 metres in length, it gives installers enough reach to connect...- €32,79
- €32,79
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Vendor:Voltacon
Modbus For Off Grid & Hybrid Inverters. RS-485 & RS232/RS-485
Modbus RS485 and RS232 Card for Off-Grid and Hybrid Solar InvertersThis Modbus RTU communication card establishes RS485 and RS232/RS485 communication between compatible off-grid and hybrid solar inverters and a computer or building management system. It supports reading and writing inverter registers, enabling real-time monitoring,...- €93,21
- €93,21
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Vendor:Voltacon
Wi-Fi Module For New Conversol/King Inverters
Wi-Fi Module for Conversol and Axpert King V3 and V5 Off-Grid InvertersThis Wi-Fi monitoring module connects Conversol V5 and V3 5kW and Conversol A8 and A9 3kW off-grid inverters (also known as Axpert King) to the internet, allowing remote monitoring and control via iOS...- €74,31
- €74,31
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Vendor:Victron Energy
Victron SmartShunt 500A/50mV IP65 - SHU065150050
Victron SmartShunt 500A/50mV IP65 — SHU065150050 The Victron SmartShunt 500A/50mV IP65 is a standalone battery monitor designed for professional solar, off-grid and marine installations where accurate state-of-charge data is essential. It connects directly to a smartphone or tablet via Bluetooth, removing the need for...- €104,20
- €104,20
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Vendor:Voltacon
DC-DC Power Supply Input 10-65Vdc To 5V USB-C 3Amps
DC-DC USB-C 5V 3A Power Supply – 10V to 65V Input for Solar Assistant Orange PiThis DC-DC step-down converter with USB-C output powers the Solar Assistant Orange Pi 3 LTS monitoring controller directly from a 12V, 24V, or 48V battery bank. No mains socket...- €16,90
- €16,90
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Vendor:Victron Energy
Victron Cerbo GX MK2 - BPP900451100
Victron Energy Cerbo GX MK2 | BPP900451100 The Cerbo GX MK2 is Victron Energy's second-generation GX communications device, designed to monitor and control Victron systems via the VRM online portal, local touchscreen displays, and third-party integrations. It suits professional installers building off-grid, hybrid, and...- €234,16
- €234,16
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Vendor:Acrel
Acrel Three Phase Smart Energy Meter for Solis Inverters - DTSD1352-C + 3CT
Acrel DTSD1352-C Three Phase Smart Energy Meter for Solis Inverters – with 3 CTsThe Acrel DTSD1352-C (also listed as ADL3000-E) is a multifunctional three phase energy meter designed for use with Solis hybrid solar inverters. It calculates electricity consumption, manages power flow, and communicates...- €159,54
- €159,54
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Vendor:Voltacon
Surge Protection Device Type 2 Solar Panel Strings Up 150V
PV Surge Protection Type 2 150V 40kA – PV-Guard-150 for Low Voltage Off-Grid InvertersThe PV-Guard-150 is a Type 2 DC surge protection device rated to 150VDC and 40kA for low voltage solar PV and off-grid inverter protection. Compliant with EN-61643-31, it uses a high...- €33,93
- €33,93
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Vendor:Voltacon
SNMP Web Card Control & Monitoring Inverters
SNMP Web Card for Remote Monitoring of Conversol Axpert Solar InvertersThis SNMP web card enables remote monitoring and management of Conversol Axpert KS, MKS, EX, MEX 1–5kW, and Alfa 3kW inverters over the internet. Compatible with ViewPower monitoring software, it allows multiple inverters to...- €87,81
- €87,81
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Vendor:Victron Energy
Victron GX Touch 70 - BPP900455070
Victron GX Touch 70 The GX Touch 70 is a 7-inch touchscreen display for Victron GX devices, giving installers and system owners a clear, real-time view of system status without requiring a phone, tablet or laptop. It is designed for permanent panel or wall...- €340,95
- €340,95
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Vendor:Voltacon
Industrial Grade Usb Hub, Extending 4x USB 2.0 Ports, Switchable Dual Hosts
Waveshare 4-Port Industrial USB 2.0 Hub – Dual Host for Solar AssistantThis Waveshare industrial grade 4-port USB 2.0 hub with switchable dual host inputs expands the USB connectivity of a Solar Assistant Orange Pi or Raspberry Pi controller. It allows multiple inverters and other...- €32,43
- €32,43
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