Phoenix Contact FLT-PLUS CTRL-1.5/I Surge Protector Flashtrab B-130 IP20

Phoenix Contact FLT-PLUS CTRL-1.5/I Surge Protector Flashtrab B-130 IP20

The Phoenix Contact FLT-PLUS CTRL-1.5/I is a Type 1+2 combined lightning current and surge arrester designed to safeguard electrical systems from transient overvoltages caused by lightning strikes and switching operations. This device is engineered to provide robust protection for industrial and commercial applications.

Key Features

• Comprehensive Protection: Combines Type 1 and Type 2 protection, effectively mitigating both direct lightning strikes and secondary surges.
• High Discharge Capacity: Capable of handling impulse discharge currents up to 50 kA (10/350 µs waveform), ensuring reliable performance during high-energy surge events.
• Low Voltage Protection Level: Maintains a protection level of ≤ 1.5 kV, minimizing the risk of damage to connected equipment.
• Durable Construction: Housed in a compact 35 mm (2 Div.) enclosure, suitable for DIN rail mounting, facilitating easy integration into existing systems.
• Advanced Technology: Features an arc chopping spark gap with ignition electronics and quenching plates, enhancing its ability to extinguish follow currents and provide consistent protection.

Technical Specifications

• Nominal Voltage (U_N): 230 V AC (400 V AC)
• Maximum Continuous Operating Voltage (U_C): 350 V AC
• Nominal Discharge Current (I_n): 50 kA (8/20 µs)
• Impulse Discharge Current (I_imp): 50 kA (10/350 µs)
• Voltage Protection Level (U_p): ≤ 1.5 kV
• Response Time (t_A): ≤ 100 ns
• Degree of Protection: IP20
• Operating Temperature Range: -40°C to +85°C

Applications

The FLT-PLUS CTRL-1.5/I is ideal for protecting electrical installations in industrial facilities, commercial buildings, and infrastructure projects. Its high discharge capacity and low protection level make it suitable for environments where reliable surge protection is critical to maintaining operational continuity.

Installation and Maintenance

Designed for easy installation on standard DIN rails, the FLT-PLUS CTRL-1.5/I integrates seamlessly into existing electrical panels. Regular inspection and maintenance are recommended to ensure optimal performance and longevity of the surge protection system.

By incorporating the Phoenix Contact FLT-PLUS CTRL-1.5/I into your electrical infrastructure, you can enhance the resilience of your systems against transient overvoltages, thereby safeguarding sensitive equipment and minimizing downtime.