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PV DC Protection
DC protection, isolation and connection equipment for solar installations. Select a product family below and send us your application, rating, quantity or existing product details.
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HOW TO ORDER- Select the product family
- Share rating and application
- Receive options and quotation
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Browse the pv dc protection range.
Availability, exact make, model, price and lead time are confirmed against each enquiry.
0101
DC Miniature Circuit Breakers
String and circuit protection designed for photovoltaic DC systems.
1P / 2P / 4PHigh DC voltageMultiple current ratingsDIN-rail mounting
Request options & quotation ↗0202
DC Moulded Case Breakers
Higher-current DC protection for combiner, inverter and battery circuits.
2P / 3P / 4PAdjustable trip optionsHigh breaking capacityAuxiliary accessories
Request options & quotation ↗0303
PV Fuses & Holders
Fast string protection against reverse current and DC faults.
gPV fuse links10×38 holdersTouch-safe designIndication options
Request options & quotation ↗0404
DC Isolator Switches
Safe local isolation of PV arrays, inverters and battery circuits.
High DC voltageEnclosed/door mountedLockable handleWeatherproof options
Request options & quotation ↗0505
DC Surge Protection Devices
Transient overvoltage protection for solar DC circuits.
Type 1+2 / Type 2Replaceable cartridgesRemote alarm contactMultiple voltage levels
Request options & quotation ↗0606
PV Combiner Boxes
Integrated string combining, isolation and protection assemblies.
Fuse/MCB protectionDC SPDString monitoring optionsIP-rated enclosure
Request options & quotation ↗0707
PV Connectors & Accessories
Field connection components for secure solar DC cabling.
PV connectorsBranch connectorsCrimp toolsSolar cable accessories
Request options & quotation ↗CAN’T FIND THE EXACT PRODUCT?
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Share the application, electrical rating, dimensions, connection and quantity. PCM Engineering will help identify suitable options.
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