VOD1 load-break isolation for photovoltaic arrays, inverters and DC equipment with panel, DIN-rail, enclosed and door-clutch mounting options.
Use the VOD1 selector to combine the mounting method and pole arrangement required by the photovoltaic circuit.
VIOX DC isolator switches provide a defined disconnection point for photovoltaic circuits during operation, inspection and maintenance.
Use these values for initial sourcing. Final ratings and order references are confirmed in the approved quotation.
| Reference | Available range | Selection note |
|---|---|---|
| A2 | 800V/32A; 1000V/13A; 1200V/13A; 1500V/6A | Two-pole circuit arrangement. |
| A4 | 800V/32A; 1000V/15A; 1200V/13A; 1500V/6A | Four-terminal circuit arrangement. |
| 4T / 4B / 4S | 800V/32A; 1000V/45A; 1200V/45A; 1500V/25A | Use the approved wiring diagram for the selected arrangement. |
Final suitability should be confirmed against the electrical design, protection study and local requirements.
Disconnect the DC circuit between the photovoltaic array and inverter for installation, inspection and maintenance.
Provide load-break isolation in photovoltaic combiner boxes, DC panels and supporting equipment.
Use the IP66 enclosed option where the installation requires an outdoor protective enclosure.
VIOX supports mounting, pole arrangement, marking, packaging and controlled-document selection against the confirmed project order code.
Electrical ratings, application conditions and product configuration are reviewed before quotation.
The selected reference, available options and controlled documents are aligned to the order.
Private labeling, product marking and packaging requirements can be reviewed for repeat supply.
Confirmed product identity, quantity and documentation move into controlled production and inspection.
The rated insulation voltage is 1500V. The listed 1500V DC operating current is 25A for 4T, 4B and 4S arrangements.
VOD1 supports PM panel mounting, DB 35 mm DIN-rail mounting, EL enclosed mounting and DC door-clutch operation.
The source document identifies the switch as non-polarized. Positive and negative polarity can be interchanged when the selected wiring arrangement is followed.
IP66 applies to the enclosed installation configuration.
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