Solar PV Combiner Box 9-In 3-Out IP65 with Surge Protection | Voltacon

This pre-wired solar PV DC combiner box takes 9 fused string inputs and splits them across 3 independent outputs, each with its own surge protection. Built into an IP65 three-row plastic enclosure, it suits systems needing 3 separate MPPT charger inputs and accepts string voltages from 100VDC to 1000VDC.

Key features of this solar pv combiner box

• Inputs and outputs, 9 fused string inputs, 3 independent outputs with configurable allocation
• Voltage range, configurable string voltage from 100V to 1000VDC
• Fault indication, LED fuse fault indicators fitted per string
• Surge protection, DC SPD fitted per output
• Isolation, DC isolator included
• Enclosure, IP65 rated three-row plastic housing

Applications

Suited to DC string protection on 3-MPPT off-grid and hybrid solar inverters, and to commercial solar PV systems that need 3 independently protected DC outputs.

Installation and safety notes

DC solar circuits carry dangerous voltages. This unit must be installed by a qualified electrician, and all PV strings should be isolated before anyone works on the internal connections.