PV Surge Protection Device Type 2 150VDC 40kA | PV-Guard-150
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Description
The PV-Guard-150 is a Type 2 DC surge protection device built for low voltage solar PV and off-grid inverter systems. Rated to 150VDC with an Imax of 40kA, it protects panels and inverters from lightning strikes and induced surges on strings up to 150V. It is compliant with EN-61643-31 and mounts directly onto a DIN rail inside a combiner box.
Key features
- Type, Type 2 / Class II PV surge protection device
- Rated voltage, 150VDC
- Imax, 40kA
- Protection method, high energy varistor
- Compliance, EN-61643-31
- Mounting, DIN rail
Applications
Fitted to low voltage off-grid solar PV strings up to 150VDC, the PV-Guard-150 sits in parallel with the DC conductors to protect the connected inverter and panels from transient surges. It suits 12V, 24V and 48V off-grid solar setups.
Installation notes
Connect in parallel with the DC PV string conductors. Installation should be carried out by a qualified electrician. Do not fit on strings where the voltage exceeds 150VDC.
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.