Suntree DC Surge Protective Device (SPD) / OVR – 40kA, 550VDC, 2-Pole
Key Features:
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⚡ Surge Capacity: 40kA per pole
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🔌 Voltage Rating: 550VDC
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⚙️ Poles: 2-Pole – protects both + and – lines
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⚠️ Protection Type: Type 2 SPD (DC) – for photovoltaic system use
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🔄 Response Time: <25 nanoseconds
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💡 Application: Solar panels, DC combiner boxes, and inverters
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🧲 Disconnection: Built-in thermal disconnector for fail-safe operation
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🟢 Status Indicator: Visual fault indicator (green/red window)
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🛠️ Mounting: DIN rail compatible
KSh 3,500.00 Original price was: KSh 3,500.00.KSh 2,940.00Current price is: KSh 2,940.00.

The Suntree 40kA DC Surge Protective Device is built to protect solar photovoltaic systems from transient overvoltages caused by lightning or switching surges. Rated at 550VDC and designed in a 2-pole configuration, it safeguards both the positive and negative lines in a PV system, ensuring uninterrupted and safe power flow

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