The FSP-D40 3P 20-40KA 1000VDC Type 2 Surge Protective Device (SPD) is specifically engineered to safeguard solar photovoltaic (PV) systems from surge-related damage, including lightning strikes. This SPD offers reliable protection for DC power lines, ensuring the safety and durability of solar installations.

Key Features:

• Pole Configuration: 3P (Three Pole)
• Surge Capacity: 20-40KA
• Rated Operating Voltage (Uc): 1000VDC
• Protection Mode: Provides both common and differential mode protection for comprehensive safety.
• Installation: DIN rail mounting for easy and secure installation.
• Compliance: Adheres to international safety standards, including IEC and EN certifications.

Technical Specifications:

• Max. Continuous Operating Voltage (Uc): 1000VDC
• Nominal Discharge Current (In): 20KA (8/20 μs)
• Maximum Discharge Current (Imax): 40KA (8/20 μs)
• Voltage Protection Level (Up): ≤ 5.3kV
• Response Time: <25ns
• Remote Signaling Contact: Optional feature for remote status monitoring.
• Mechanical Life: 10,000 operations
• Electrical Life: 2,000 operations
• Ambient Temperature Range: -40°C to +85°C
• Altitude: Suitable for installation up to 2000 meters

Applications:

• Solar PV Systems: Protects solar panels, inverters, and other critical components from surge damage.
• Industrial and Commercial Installations: Ensures the safety and reliability of electrical systems in various applications.
• Energy Storage Systems: Provides protection for battery banks and other energy storage components.

Dimensions and Weight:

• Width: 54mm
• Height: 90mm
• Depth: 66mm
• Weight: 0.35 kg

Options:

• Remote Signaling (RS): Optional feature for remote status monitoring and indication.
• Replaceable Modules: Allows for easy maintenance and replacement without system downtime.

The FSP-D40 3P 20-40KA 1000VDC T2 SPD from FEEO Electric is a crucial component for ensuring the safety and reliability of your solar PV system, providing robust protection against lightning and surge-related damage