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Icierre QDC-05/05-1000V-16A-INT: DC combiner and protection box for 5 photovoltaic strings, with 5 isolator switches rated 1000 V 16 A, 5 surge arresters and numbered input and output terminal blocks.
5 IN / 5 OUT configuration: the strings stay separate all the way to the inverter, with no paralleling. Pre-wired enclosure. To check before ordering: string voltage within 1000 V and module Isc within 16 A.

IP65 DC field box for 4 strings at 1000 V, 16 A per string. Full protection on every string – isolator, gPV 32 A fuse and SPD surge arrester – in a 36-module DIN box.

QDC-04/04-1000V-16A INT PV DC Combiner Box — electrical protection or combiner panel. Check the model, rated values and system compatibility before ordering.

QDC-03/03-1000V-16A SEZ PV DC Combiner Box — electrical protection or combiner panel. Check the model, rated values and system compatibility before ordering.

QDC-03/03-1000V-16A INT PV DC Combiner Box — electrical protection or combiner panel. Check the model, rated values and system compatibility before ordering.

IP65 DC field box for 2 independent PV strings up to 800 V, 25 A per string. Load-break isolator and gPV fuse on each string – current rating sized for high-Isc TOPCon and HJT modules.

IP65 DC field box for 2 independent PV strings up to 600 V, 16 A per string. Load-break isolator and gPV fuse on each string – safe disconnection under load for systems with low-voltage MPPT inputs.

DC field combiner box for 2 independent strings (2 IN / 2 OUT) up to 1000 V with isolators, to be installed between the modules and the inverter. For each string it integrates a 32 A fuse holder, a 1000 V DC isolator and an SPD surge protector, with input and output terminal blocks.IP65 box with 24 DIN modules, components labelled on plastic-coated rails.

Single-string DC field combiner box (1 IN / 1 OUT) up to 800 V, 25 A, with isolator, to be installed between the modules and the inverter. It integrates a 32 A fuse holder, an 800 V DC isolator and an 800 V SPD surge protector, with input and output terminal blocks.IP65 box with 8 DIN modules, components labelled on plastic-coated rails.

Single-string DC field combiner box (1 IN / 1 OUT) up to 600 V with isolator, to be installed between the modules and the inverter. It integrates a 32 A fuse holder, a 600 V DC isolator and a 600 V SPD surge protector, with input and output terminal blocks.IP65 box with 8 DIN modules, components labelled on plastic-coated rails.

Single-string DC field combiner box (1 IN / 1 OUT) up to 1000 V with isolator, to be installed between the modules and the inverter. It integrates a 32 A 1000 V fuse holder, a 1000 V DC isolator and an SPD surge protector, with input and output terminal blocks.IP65 box with 8 DIN modules, components labelled on plastic-coated rails.

Total Box TBTF 2/2 1000V: a combined enclosure integrating both DC-side and AC-side protection of a three-phase PV system with two independent strings up to 1000 Vdc. Includes 1000V load-break isolator, Type 2 SPD 1000V, 1000V 32A fuse holder with gPV fuses, three-phase RCBO 25A 300mA type A, a production-meter in/out switch and a 400V SPD. IP65 enclosure, 36 DIN modules, compliant with CEI 0-21, CEI EN 61439 and CEI 64-8.

Total Box TBTF 1/1 1000V: a combined enclosure integrating both DC-side and AC-side protection of a three-phase PV system with one independent string up to 1000 Vdc. Includes 1000V load-break isolator, Type 2 SPD 1000V, 1000V 32A fuse holder with gPV fuses, three-phase RCBO 16/20A 300mA type A and a 400V SPD. IP65 enclosure, 36 DIN modules, compliant with CEI 0-21, CEI EN 61439 and CEI 64-8.

Total Box TBMF 2/2 600V: a combined enclosure integrating both DC-side and AC-side protection of a single-phase PV system with two strings up to 600 Vdc. Includes 600V load-break isolator, Type 2 SPD, 1000V fuse holder with 16/20A gPV fuses and a single-phase RCBO 300mA Class A. IP65 enclosure, 36 DIN modules, compliant with CEI 0-21, CEI EN 61439 and CEI 64-8.

Total Box TBMF 2/2 1000V panel: a combined solution integrating DC-side and AC-side protection of a single-phase photovoltaic system with 2 independent strings up to 1000 Vdc. It includes a 1000V load-break isolator, a Type 2 SPD surge arrester, 1000V fuse holder bases with 16/20A gPV fuses and a 32A single-phase class A residual current circuit breaker. IP65 enclosure with 36 DIN modules, compliant with the Italian CEI 0-21, CEI EN 61439 and CEI 64-8 standards.

Total Box TBMF 1/1 600V panel: a combined solution integrating DC-side and AC-side protection of a single-phase photovoltaic system rated up to 600 Vdc. It includes a 600V 25A load-break isolator, a Type 2 SPD surge arrester, a 1000V fuse holder base with 16/20A gPV fuses and a 16A single-phase class A residual current circuit breaker. IP65 enclosure with 24 DIN modules, compliant with the Italian CEI 0-21, CEI EN 61439 and CEI 64-8 standards.

Total Box TBMF 1/1 1000V panel: a combined solution integrating DC-side and AC-side protection of a single-phase photovoltaic system in one box. It includes a 1000 Vdc load-break isolator, a Type 2 SPD surge arrester, a 1000V fuse holder base with gPV fuses and a 20A class A residual current circuit breaker. IP65 enclosure, compliant with the CEI 0-21, CEI EN 61439 and CEI 64-8 standards.

Huawei DTSU666-FE Smart Power Sensor, class 1, single-phase and three-phase up to 100 A, with 3 current transformers included. 35 mm DIN-rail mounting, Modbus-TCP communication.It is the component that enables dynamic regulation and PV-preferred charging on Huawei Smart Chargers installed in systems without a Huawei inverter.

Huawei Smart Charger three-phase wallbox, power configurable from 1.4 to 22 kW at 400 V, Type 2 socket, IP54 and IK10.
PV-preferred charging, dynamic regulation to avoid tripping the supply, scheduled charging and Next Trip. Check your car first: most vehicles accept 11 kW AC, not 22.

Huawei Smart Charger single-phase wallbox, power configurable from 1.4 to 7.4 kW, Type 2 socket, IP54 and IK10.PV-preferred charging, dynamic regulation to avoid tripping the supply, scheduled charging and Next Trip mode. Managed from the FusionSolar app, with RFID, app or Bluetooth authentication. Installation stated at 15 minutes.