- Class II / Type 2 lightning protective device.
- Consisting of a base part and 4 MOV plug-in protection modules.
- For using in the lightning protection zones concept at boundary 1-2.
- The core parts are metal oxide vristor components with high discharge capacity.
- Low residual voltage and quick response.
- Reliable control thanks to Thermo Dynamic Control disconnector.
- With remote signaling contact for control device.
- Fault indication via red mark in the inspection window.

40 KA 275 V Type 2 Surge Protection Device Features:

• Protecting low-voltage consumers' installations against indirect lightning discharges.

• High performance varistor with thermal disconnection tripping device.

• Plug-in module/base design facilitate replacement of a failed module without the need to remove system wiring etc.

• Protection class: Type 2, Class II.

• Pole number:1P,2P,3P,4P,1+1,3+1.

40 KA 275 V Type 2 Surge Protection Device Product characteristics:

SPD single line diagram:

In electrical systems, SPD is installed in panel to protect against voltage surges caused by lightning or internal switching events.

SPD level refers to the different types of Surge Protective Devices (SPDs) and their corresponding protection levels within electrical systems. These devices are categorized into Type 1, Type 2, and Type 3, each designed for specific locations and surge types.

FAQ:

Q1: What is the MOQ of each item?
A: Usually the MOQ is 100 pcs. If this product we have in stock, there is no limitation for MOQ.

Q2: Do you have any guarantee for products?
A: Yes, sure. All the product have five years guarantee. Any problem feel free to contact us.

Q3: Are you a factory or a trading company?
A: We are a factory with trading lines. We have in SPD field for more than 21 yeas. We have full experience of producing surge protection.

Q4: How to control the quality?

A: Each New product must be test before shipment. Our production line full with professional skills and strict stardars.

Q5: How long does it take to delivery?
A: If have stock, within one week we can finished all the delivery. If no have stock, normally around 3 weeks. It is depends on order's quantity.