Surge protective device iPRD20r-T2-1N 1+1-pole Type2 20 kA with contact A9L20501

Protection of electrical installations and devices – surge protector Schneider Electric iPRD20r-T2-1N

The iPRD20r-T2-1N surge protector is a key element ensuring the safety of the electrical installation and the devices connected to it. The device effectively protects against the effects of overvoltages that can occur due to lightning strikes or disturbances in the power grid.

Mounted on a TH-35 mm DIN rail, it is easy to install and configure, which will be appreciated by both professionals and those who do electrical work themselves.

This single-pole Type 2 surge protector with a maximum impulse absorption capacity of 20 kA is designed to protect in TN-S and TT network systems. It has optical operation indication, which informs about the need to replace or check the condition of the device. This allows you to quickly identify potential problems and avoid more serious failures. The integrated remote signaling contact allows connection to monitoring and alarm systems, which increases the security of the entire facility.

• Effective protection: Protects against atmospheric overvoltages and disturbances in the power grid.
• Easy installation: Mounting on a standard TH-35 mm DIN rail – speed and convenience of installation.
• Status indication: Optical operation indication facilitates diagnostics and maintenance.
• Remote signaling: Remote signaling contact enables integration with monitoring systems.
• Versatility: Designed for TN-S and TT network systems.
• High durability: Short-circuit strength at 50 kA ensures reliable operation in difficult conditions.
• Safety: Protection level L-N at 1.1 kV and N-PE/L-PE at 1.4 kV guarantees a high level of protection against damage.

This surge protector is compatible with wires with a cross-section of up to 25 mm² (single-/multi-strand) and 16 mm² (flexible). It provides optimal protection when using fuses with a value of up to 40 A (parallel connection) or 80 A (series connection). Protection class IP20 means that the device is protected against touching with fingers and against the ingress of solid objects larger than 12.5 mm – ideal for use inside buildings.