01
PV inverter DC input
Provide a visible load-break isolation point between the photovoltaic array and inverter.
VOD1 Series
VOD1 1500V DC Isolator Switch
1500V photovoltaic DC isolation for solar arrays, inverters, combiner boxes and DC distribution equipment.
1500 VRated insulation voltage
45 ARated thermal current
1500V DC/25A; 1200V DC/45AMaximum operating ratings
IP66Enclosed protection degree
01 / PRODUCT VIEWVOD1 is a compact load-break DC isolator platform for photovoltaic circuits. It combines fast stored-energy switching, non-polarized wiring, multiple mounting formats and five pole arrangements in one configurable product family.
02 / TECHNICAL DATA
VOD1 technical data and operating ratings
Current capacity depends on both operating voltage and pole arrangement. Use the table and selector for initial selection, then confirm the controlled wiring diagram and order code.
Core electrical and mechanical specifications
Rated insulation voltage1500 V
Rated thermal current45 A
Maximum operating ratings1500V DC/25A; 1200V DC/45A
Enclosed protection degreeIP66
Rated impulse withstand voltage8 kV
Short-time withstand current1000 A / 1 s
Utilization categoriesDC-21B; PV1; PV2
Pole arrangementsA2; A4; 4T; 4B; 4S
Mounting optionsPM; DB; EL; DC
Operating temperature-40°C to +85°C
Mechanical life10,000 operations
Electrical life1,000 operations
Maximum conductor size4–6 mm²
Terminal tightening torque3.0–5.0 Nm
Panel / DIN unit dimensions71.5 × 102.5 × 88 mm
Enclosed unit dimensions110 × 190 × 110 mm
Installation dimensions
Dimension drawing
Request the current dimension drawing for this model.
Configure the VOD1 order code
04 / APPLICATIONS
Where VOD1 fits
02
PV combiner and distribution equipment
Integrate panel or DIN-rail configurations into solar DC control equipment.
03
Outdoor photovoltaic isolation
Use the enclosed IP66 configuration for exposed rooftop and field installations.
05 / RESOURCES
VOD1 controlled documents
Request documents carrying the confirmed VOD1 order code; the source XZD1 document is retained internally and is not published.
What does the VOD1 order code contain?
The complete order code identifies the frame, installation method and pole arrangement. For example, VOD1-63DB/4T identifies DIN-rail mounting with a 4T circuit arrangement.
Can VOD1 operate at 1500V DC and 45A?
No. The listed 1500V DC rating is 25A for 4T, 4B and 4S. The 45A rating applies at 1000V DC and 1200V DC for these arrangements.
Which arrangements are available?
The listed circuit arrangements are A2, A4, 4T, 4B and 4S. Each has its own voltage/current table.
Which version is suitable for outdoor installation?
The EL enclosed configuration provides the listed IP66 protection.
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