SRD-30: authenticated series view with original rating markings preserved, not a photograph of the selected 30 A · 1100 V DC configuration. Selected ratings come from the manufacturer document; the delivered configuration is identified in the quote.
    SRD-30: authenticated series view with original rating markings preserved, not a photograph of the selected 30 A · 1100 V DC configuration. Selected ratings come from the manufacturer document; the delivered configuration is identified in the quote.
    SuntreeBudget

    Suntree SRD-30 · 1P · 30 A max · 1100 V DC

    Exact reference · SRD-30

    SRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load.

    Rated current
    30 A
    Operating voltage
    1100 V DC
    Conditional short-circuit withstand
    30 kA · coordinated protection

    The separately selected fuse link provides interruption, not the holder. No breaker, surge or residual-current protection is built in. Conditional short-circuit withstand is not a fuse-link breaking capacity or permission to switch a live load.

    Pricing confirmed by quote

    Quote confirms reference and commercial terms; installation selection remains the installer’s responsibility.

    Availability confirmed in your written quote

    1

    01 · Product role

    What this product does in the system.

    SRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load.

    Relevant applications

    • Selected photovoltaic DC protection circuits.

    Why ReneWave may shortlist it

    • SRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load.

    System position

    Fuse holder: link required separately.

    The separately selected fuse link provides interruption, not the holder. No breaker, surge or residual-current protection is built in. Conditional short-circuit withstand is not a fuse-link breaking capacity or permission to switch a live load.

    The DC source supplies the conversion equipment through the closed protection path. Protective earth remains connected outside the interruption path.

    SRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load. Fit a compatible gPV 10 × 38 mm link rated no more than 30 A. Its own voltage rating must cover the circuit: a 1000 V link does not create an 1100 V assembly. Isolate before opening or replacement; the link is separate. The DC source supplies the conversion equipment through the closed protection path. Protective earth remains connected outside the interruption path.PV DC sourceDC + / DC −SRD-30 1P · 30 A max30 A · 1100 V DCSeparately required fuse linkThe link fits inside; not a second protective deviceInverter DC inputSeparate conversionSRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load. Fit a compatible gPV 10 × 38 mm link rated no more than 30 A. Its own voltage rating must cover the circuit: a 1000 V link does not create an 1100 V assembly. Isolate before opening or replacement; the link is separate. The DC source supplies the conversion equipment through the closed protection path. Protective earth remains connected outside the interruption path.PV DC sourceDC + / DC −SRD-30 1P · 30 A max30 A · 1100 V DCSeparately required fuse linkThe link fits inside; not a second protective deviceInverter DC inputSeparate conversionSRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load. Fit a compatible gPV 10 × 38 mm link rated no more than 30 A. Its own voltage rating must cover the circuit: a 1000 V link does not create an 1100 V assembly. Isolate before opening or replacement; the link is separate. The DC source supplies the conversion equipment through the closed protection path. Protective earth remains connected outside the interruption path.PV DC sourceDC + / DC −SRD-30 1P · 30 A max30 A · 1100 V DCSeparately required fuse linkThe link fits inside; not a second protective deviceInverter DC inputSeparate conversion

    DC + · Fused conductorPE · Always connected, never switchedDC − · Connected return conductorInactive / conditional

    Conceptual system position, not an installation drawing. Separate equipment and commissioning must be verified.

    Read the technical explanation

    SRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load.

    Fit a compatible gPV 10 × 38 mm link rated no more than 30 A. Its own voltage rating must cover the circuit: a 1000 V link does not create an 1100 V assembly. Isolate before opening or replacement; the link is separate.

    The separately selected fuse link provides interruption, not the holder. No breaker, surge or residual-current protection is built in. Conditional short-circuit withstand is not a fuse-link breaking capacity or permission to switch a live load.

    02 · Specifications

    Ratings, dimensions and practical consequence.

    Device identity

    Manufacturer reference

    SRD-30

    Selected configuration

    1P · 30 A max · 1100 V DC · 10 × 38 mm

    Circuit application

    DC · PV

    Catalog configuration ID

    SRD-30-1P-30A-1100V

    Electrical ratings

    Rated current

    30 A

    Operating voltage

    1100 V DC

    Conditional short-circuit withstand

    30 kA · coordinated protection

    Ui / Uimp

    1200 V / 6 kV

    Utilization category

    PV-0 · IEC/EN 60947-1 / -3

    Fuse dimensions

    10 × 38 mm

    Maximum link power loss

    4 W

    03 · Selection points

    Four practical selection points.

    Match the circuit, device function and documented limits.

    1. 01

      DC circuit and connections

      Fit a compatible gPV 10 × 38 mm link rated no more than 30 A. Its own voltage rating must cover the circuit: a 1000 V link does not create an 1100 V assembly. Isolate before opening or replacement; the link is separate.

    2. 02

      Current and voltage

      SRD-30 one-pole photovoltaic fuse holder, 30 A maximum at 1100 V DC, for separately selected 10 × 38 mm gPV links. The holder alone does not interrupt fault current. PV-0: do not open under load.

    3. 03

      Protection coordination

      30 kA conditional short-circuit withstand in the manufacturer holder table, with coordinated protection. This is not an independent interrupting rating. The link’s gPV class, current, voltage and breaking capacity remain separate selection limits. The separately selected fuse link provides interruption, not the holder. No breaker, surge or residual-current protection is built in. Conditional short-circuit withstand is not a fuse-link breaking capacity or permission to switch a live load.

    4. 04

      Mounting and connections

      35 mm DIN rail; one-pole 10 × 38 mm holder. PV-0 utilization category; 4 W maximum acceptable fuse power loss and Uimp 6 kV. Follow the holder drawing and isolate before access.

    04 · Documentation

    Keep the exact reference traceable.

    Published documents for this exact reference support selection and handover.

    05 · Complete the system

    Accessories and adjacent equipment, in one request.

    Separate equipment is selected for the installation; no automatic companions are added to your request.

    No automatic companion selection. Separate protection and accessories are chosen for the installation.

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