English
English French German Portuguese Spanish Russian Japanese Korean Arabic Turkish Italian Indonesian Polish Hindi Dutch Malay Persian Thai Vietnamese
Leave Your Message
PV Combiner Box,3 In 1 Out PV Combiner Box
GACIA SCBP Series PV Combiner Box,PV Combiner Box with DC Switch Disconnector

SCBP-3/1 SCBP Series 3 INPUT 1 OUTPUT 1000VDC PV Combiner Box with DC Switch Disconnector

Tailored for PV systems, this solution integrates surge protection and isolation to deliver reliable isolation, leakage, and grounding protection.

It incorporates a Type 2 DC surge arrester (SPD-T2-DC/3P) with a 1000V max operating voltage and 40kA discharge capacity, meeting IEC/EN 61643-31 standards. The DC fuse (NRD-30) is rated at 1000V, available with optional LED indication, and uses a 10×38mm 16A fuse link. The DC switch disconnector (GAC PV-32) ensures safe isolation with a 1200V insulation voltage and 32A rated current.

    Contact us

    Key Features

    • Integrated PV System Safeguarding

      - Continuous protection against leakage and grounding

      - Combines surge suppression and isolation

      - Specifically designed for PV installations

    • Strong Surge Resilience

      - 1000V DC rated surge arrester

      - Absorbs up to 40kA surge current

      - IEC/EN 61643-31 Type 2 compliant

    • Maintenance-Friendly and Safe Design

      - Optional LED on DC fuse for instant status check

      - 10×38mm, 16A fuse link for easy replacement

      - Disconnector rated 1200V insulation, 32A current for safe isolation

    Tech Specs

    General Enclosure
    Input 3 strings Material PC
    Output 1 strings Degree of Protection IP65
    Max Voltage 1000V Impacts IK09
    Max DC Short Circuit Current Per Input 16A(Changeable) Cable input Entry PG09 Cable Gland,2.5-16mm2
    Max Current Output 32A Output Cable Gland PG21,2.5-16mm2
    Environment
    Operating temperature -20℃ -+60℃ Altitude 2000M
    Humidity 99% Installation Wall Mounting

    Download

    Catalog
    PDFjmg
    PV Combiner Box.pdf
    download_icon

    FAQs

    • Q1：Why is a 3P surge arrester more effective than single-phase alternatives?

    • Q2：How does this design reduce long-term maintenance costs?