OPAS Electric — Solar Enclosure Series
Compact horizontal distribution board purpose-built for solar PV, hybrid, and battery storage systems. Premium Regal Grey finish with transparent breaker window, detachable DIN bar, and flexible cable entry — available 8 to 24-way SPN.
Built for Solar
Residential and commercial on-grid PV string distribution.
Off-grid and hybrid inverter distribution boards.
Inverter room and BESS circuit distribution panels.
VFD and pump controller distribution from PV source.
Grid tie and net metering circuit management boards.
Product Highlights
Low-profile horizontal orientation fits neatly beside inverters and combiner boxes in solar inverter rooms.
Identify circuit status and breaker positions without opening the enclosure — reduces maintenance time.
Removable DIN rail and end stoppers for fast breaker assembly and field replacement.
Corner and side knockouts offer flexible conduit and cable entry from multiple directions.
Designed specifically for solar string distribution and hybrid inverter panel wiring environments.
Why Prime Solar Series
The low-height horizontal form factor mounts cleanly alongside inverters, charge controllers, and combiner boxes without consuming excessive wall height.
The transparent breaker window lets technicians confirm circuit status at a glance during routine inspections — no tools needed, no panel opening required.
Four models cover small residential setups (P-20, 8-way) through to large commercial solar arrays (P-23, 24-way) — one product family for any project scale.
Regal Grey finish, premium material quality, and engineering standards identical to the Prime Series — purpose-adapted into a solar-optimised horizontal form factor.
Regal Grey · Premium GradeFull Model Range
OPAS Electric — Prime Solar Series · SPN · Horizontal · Regal Grey
| Code | Ways | SPN Size | Outer Size (mm) | Box Size (mm) |
|---|---|---|---|---|
| P-20 | 8 | 12 × 8.5 × 4 | 317 × 230 | 300H × 230W × 86D |
| P-21 | 11 | 14 × 8.5 × 4 | 370 × 230 | 355H × 230W × 86D |
| P-22 | 16 | 18 × 8.5 × 4 | 470 × 230 | 455H × 230W × 86D |
| P-23 | 24 | 24 × 8.5 × 4 | 580 × 230 | 565H × 230W × 86D |
All models: SPN configuration · 86mm depth · Horizontal orientation · Transparent breaker window · Detachable DIN bar · Regal Grey
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