Surge protection device iPRD40r-T2-1 1-pole Type2 40 kA with contact A9L40101

Electrical installation protection with status indication

The iPRD40r-T2-1 surge protector is a reliable element protecting the electrical installation from the effects of current surges and overvoltages. Designed for mounting on a TH-35 mm DIN rail, it provides effective protection in TN-C and TT network systems. Its compact size – only 1 module – allows for easy integration with an existing distribution board.

This single-pole surge protector, with a protection level of 1.4 kV, is ideal for protecting devices sensitive to overvoltages, such as consumer electronics or control systems. The built-in remote signaling contact allows for continuous monitoring of the device status and a quick response in the event of activation. This means that in the event of an overvoltage, the operator is immediately informed of the need to check the installation status.

Construction and application

The iPRD40r-T2-1 surge protector has been designed with ease of installation and reliable operation in mind. Its construction based on type 2 technology ensures a quick and effective response to overvoltages, minimizing the risk of damage to connected devices. The maximum discharge current of 40 kA and the short-circuit strength of 50 kA guarantee high resistance to extreme operating conditions.

• Optical indication: A built-in optical indicator informs about the surge protector activation, facilitating diagnostics and maintenance.
• Versatility: The possibility of connecting wires with a cross-section of up to 35 mm² (single- and multi-core and flexible) ensures compatibility with various types of installations.
• Safety: Rated AC voltage of 230 V and maximum continuous operating AC voltage of 350 V ensure safe operation of the device under standard network conditions.
• Compliance with standards: The surge protector meets the requirements for overvoltage protection, confirming its high quality and reliability.
• Overload protection: The possibility of using a fuse up to 63 A (parallel connection) or 80 A (series connection) provides additional protection of the installation against the effects of overloads.

This surge protector can be used in both home installations and commercial or industrial facilities, where overvoltage protection is crucial to ensure the continuity of operation of devices and the safety of users.