List of products by brand SecSun

Founded with the goal of elevating safety standards in the renewable energy sector, SecSun represents Italian technological excellence in wiring and electrical protection. Every SecSun product is designed, assembled, and tested in Italy, providing installers and end users with the assurance of a compliant and durable system.

Key points of the SecSun offering:

  • Certified Safety: Interface and field panels compliant with CEI 0-21 and CEI 0-16 standards, complete with electrical diagrams and declarations of conformity.

  • Tailor-Made Solutions: A wide range of AC, DC, and combined panels (Singlebox), ready to use and optimized to reduce installation time on site.

  • Advanced Protection: Integration of the best components (surge protectors, disconnectors, and circuit breakers) to protect inverters and batteries from faults or lightning.

  • Reliability Made in Italy: Robust enclosures with IP65 protection rating, ideal for installations in outdoor or challenging environments.

From small domestic strings to large solar parks of 1000 kW, SecSun is the beating heart that ensures the integrity of your photovoltaic system.

QCM1101 | Photovoltaic Field Panel 1 String – MR WATT
QCM1101
Field combiner box 1 string 1000 Vdc Dimensions 340 x 282 x 141 mm (WxHxD)
€238.50 Tax escl.
SecSun QCM1601
QCM1601
Field panel 1 string 600 Vdc Measurements 340 x 282 x141 (WxHxD)
€134.91 Tax escl.
QCM2102 | Photovoltaic Field Panel 2 Strings – MR WATT
QCM2102
FIELD COMBINER BOX WITH 2 INDEPENDENT STRINGS 1000VDC Dimensions 340 x 432 x 161 (WxHxD)
€470.38 Tax escl.
QCM2602 | Photovoltaic Field Panel 2 Strings – MR WATT
QCM2602
FIELD PANEL WITH 2 INDEPENDENT STRINGS 600VDC Dimensions 340 x 432 x 161 (W x H x D)
€356.43 Tax escl.
QIT3L | Single-Phase 3 kW Photovoltaic AC Panel – MR WATT
QIT3L
Single-phase interface panel 3kW Dimensions 164 x 200 x 116 mm
€130.04 Tax escl.
SecSun QIT5L
QIT5L
Single-phase Interface Panel 5kW Measurements 164 x 200 x 116 mm
€130.04 Tax escl.
QIT6L SECSUN | 6kW Single-phase AC Panel IP65 | MR WATT
QIT6L
Single-phase AC electrical panel 6 kWp for photovoltaic systems — SECSUN QIT6L. Includes residual current circuit breaker 1P+N 300mA class A — 6kA and surge arrester class II 20kA. Protection rating IP65 class II. Dimensions 164x200x116 mm. Light version without CEI 0-21 interface relay: pure AC protection for 1 single-phase inverter.
€130.04 Tax escl.
QIT3 SECSUN – Single-Phase AC Panel 3kW for PV Systems | MR WATT
QIT3
Single-phase AC panel SECSUN QIT3 for 3 kWp photovoltaic systems with 1 inverter. Protection with 1P+N 300mA cl.A 6kA RCBO and class II 20kA surge protection device. IP65 class II — 164×200×116 mm. Pre-wired, ready for installation. Compliant with CEI EN 61439-1/2.
€217.30 Tax escl.
QIT5 | Single-phase 5 kW Photovoltaic AC Panel – MR WATT
QIT5
Single-phase Interface Panel 5kW Dimensions 164 x 200 x 116 mm
€217.30 Tax escl.
SecSun QIT6 AC Panel 6kW with IP65 Isolator
QIT6
Single-phase AC electrical panel 6 kWp for photovoltaic systems — SECSUN QIT6. Standard version with double-pole load-break isolator for safe isolation during maintenance, RCBO 1P+N 300mA class A — 6kA and surge protection device class II 20kA. IP65 class II, 164x200x116 mm. Without CEI 0-21 interface relay. Compliant with CEI EN 61439-1/2.
€217.30 Tax escl.
QACT10L | Three-phase 10 kW Photovoltaic AC Panel – MR WATT
QACT10L
Three-phase interface panel 10kW - Dimensions: 448 x 282 x 141 mm
€287.53 Tax escl.
QACT6L | Three-Phase Photovoltaic AC Panel 6 kW – MR WATT
QACT6L
Three-phase interface panel 6kW Dimensions 448x 282 x 141 mm
€287.53 Tax escl.
SecSun QACT10
QACT10
Three-phase interface panel 11kW Dimensions 448x 282 x 141 mm
€409.43 Tax escl.
QACT6 | Three-Phase Photovoltaic AC Panel 6 kW – MR WATT
QACT6
Three-phase interface panel Pro 6kW Dimensions 448x 282 x 141 mm
€404.13 Tax escl.
QIT40-2 | PV Interface Panel 40 kW – MR WATT
QIT40-2
40kW Three-Phase Interface Panel (No. 2 Inverters) With Test Report
€3,250.00 Tax escl.
QIT50-2 | Photovoltaic Interface Panel 50 kW – MR WATT
QIT50-2
Three-Phase Interface Panel 50kW (No. 2 Inverters) With Test Report
€2,926.93 Tax escl.
20kW Interface Panel 2 Inverters CEI 0-21 with Test Report | MR WATT
QIT20-2
Three-phase photovoltaic interface panel of 20kW for 2 inverters, compliant with CEI 0-21, protection rating IP65. Complete with test report and declaration of conformity CEI EN 61439-1/2. Ideal for advanced residential and commercial systems over 11.08 kW.
€1,929.20 Tax escl.
20kW Interface Panel 1 Three-phase Inverter CEI 0-21 SECSUN QIT20-1
QIT20-1
Interface electrical panel SECSUN QIT20-1 for three-phase photovoltaic systems up to 20 kWp with 1 inverter. Compliant with the CEI 0-21 standard and Annex A.70 of the Terna Grid Code. Protection rating IP66 Class II, integrated interface relay (SPI), class II surge arrester Imax 20 kA, 4×40A differential circuit breaker. Supplied with test report, wiring diagram, CEI EN 61439-1/2 declaration of conformity, and unique serial number. Mandatory for PV systems with a power greater than 11.08 kW connected to the national LV grid.
€1,857.65 Tax escl.