The ETITEC C 255/20 G is a Type 2 (Class T2) surge protection device, engineered to safeguard electrical installations against transient overvoltages caused by lightning strikes or switching events. This SPD is ideal for use in 230/400 V AC networks, providing reliable protection for sensitive equipment in residential, commercial, and industrial environments.

Compact and DIN rail-mountable, it meets IEC 61643-1 standards and delivers high-performance discharge capacity with a low protection level of ≤ 1.2 kV.

⚙️ Technical Specifications:

• Model: ETITEC C 255/20 G
• Nominal Voltage (Uc): 255 V AC
• Nominal Discharge Current (In): 20 kA (8/20 μs)
• Maximum Discharge Current (Imax): 40 kA (8/20 μs)
• Voltage Protection Level (Up): ≤ 1.2 kV
• Standard Compliance: IEC 61643-1
• Mounting: DIN rail

✅ Key Features:

• Type 2 protection for AC power systems (230/400 V)
• High surge capacity: up to 40 kA
• Low residual voltage: ≤ 1.2 kV
• Quick DIN rail installation
• Ideal for residential and industrial panel protection

⚡ Reliable and efficient surge protection from ETI — designed for long-lasting performance and peace of mind.