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Fronius DC+ Busbar Connector Kit Z0122738 | 42,0201,4479
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SKU 42,0201,4479

Fronius DC+ Busbar Connector Kit Z0122738 | 42,0201,4479

$25.88 - $25.88
$25.88
$25.88 - $25.88
$25.88

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Questions? Ask an Expert
Buy with confidence. Contact our experts today.

Fronius DC+ Busbar Connector Kit Z0122738

The Fronius DC Connector Kit allows for combining multiple PV strings at the array and using a single pair of conductors back to the inverter. This is especially useful when installing a combiner box at the array, as reducing the number of conductors helps lower installation costs. The kit is designed for safe and efficient connections, with a copper “comb style” busbar encased in plastic to minimise safety concerns. It accommodates conductors ranging from 10 AWG to 2 AWG and ensures secure clamping for reliable long-term performance.

Features

  • Combines multiple PV strings into a single conductor pair

  • Helps reduce wiring runs and overall installation costs

  • Compatible with string configurations of even numbers of modules

  • Supports adjustment of inverter MPPT settings when combining strings

  • Accepts wire sizes from 10 AWG to 2 AWG

  • Copper “comb style” busbar encased in plastic for added safety

Specifications

  • Maximum Current Rating: 100 A (DC)

  • Maximum Voltage Rating: 1,000 V (AC/DC)

  • Supported Cable Sizes: 10 – 2 AWG (6–35 mm²)

  • Clamping Torque: 5.5 Nm (50 lb-in)

  • Clamping Area Range: 8–13 mm

  • Materials: Copper busbar, plastic enclosure

  • Certifications: IEC 60999:2000, UL 508, UL 486A, CSA C22.2

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