This Voltacon DC isolator switch gives 4-pole disconnection for solar PV strings rated up to 1200VDC. It can be fitted directly to a din rail or ordered with an optional IP66 enclosure, so it suits inverter cabinets and outdoor combiner boxes alike. The 63A rating covers residential and commercial PV arrays needing a dependable disconnection point.

Key features of this din rail DC isolator

• Rating, 63A, 4-pole, 1200VDC maximum
• Enclosure, optional IP66 enclosure available, selected at checkout
• Handle, lockable in the off position for safe isolation
• Mounting, din rail or enclosure mounted, depending on the option chosen
• Systems, suited to residential and commercial PV installations

Applications

Use it for 4-pole DC string isolation on PV systems up to 1200VDC, and for maintenance disconnection at the inverter or combiner box. It gives installers a single point to isolate strings safely before working on the array or the inverter side of the system.

Installation and safety notes

DC solar circuits carry dangerous voltages, so this isolator must be installed by a qualified electrician. Always match the isolator to the maximum open circuit voltage of the array. Never operate it under load.

Note: product colour may vary depending on stock.