Julan DC SPD (DC Surge Protection Device) 600V/1000V/1500V 2P/3P /4P

DC Surge Protection Device (SPD) – 600V / 1000V / 1500V | 20kA–40kA

Ensure reliable protection for your DC electrical systems with this high-performance DC Surge Protection Device (SPD), designed to handle high surge currents and fast transient overvoltages. Ideal for solar PV systems, DC distribution boards, and industrial applications, this SPD offers strong and stable protection across multiple voltage ratings.

Featuring an ultra-fast 25ns response time, the device reacts immediately to lightning surges and switching spikes, reducing the risk of damage to sensitive equipment. It supports 600V DC, 1000V DC, and 1500V DC operating voltages, making it a versatile solution for both small and large DC installations.

With a high discharge capacity of 20kA to 40kA, this DC SPD delivers dependable surge protection even in high-risk environments. Built to operate in extreme temperatures from -40℃ to +70℃, it ensures long-term reliability. The IP20 protection rating and 2P / 3P pole options allow for safe and flexible indoor installation.

---

Key Features

• Response time: 25ns

• Maximum operating voltage: 600VDC / 1000VDC / 1500VDC

• Protection level (Up): ≤ 3.2kV

• Nominal discharge current: 20kA – 40kA

• Service temperature: -40℃ to +70℃

• Ingress protection: IP20

• Number of poles: 2P / 3P

• Applications: Solar PV systems, DC power panels, industrial DC networks

---

Product Benefits

• Fast and efficient protection against DC surges

• Suitable for high-voltage solar and industrial systems

• High surge current capacity for enhanced safety

• Durable design for long-term performance

• Competitive SPD price in Bangladesh

This product is an excellent choice if you are searching for a reliable SPD, DC SPD, 600V SPD, 1000V SPD, or 1500V SPD with strong surge current handling.