Overvoltage trigger ZP-ASA/230 248439

Surge trigger – protection of installations and devices

The ZP-ASA/230 surge trigger is an electrical protection element that reacts to sudden current increases, protecting circuits from damage. It is an accessory for circuit breakers that increases their functionality and provides additional protection. This device is used in electrical installations of residential buildings, commercial properties and in industry.

This model is designed for mounting on a standard TS rail and is characterized by compact dimensions – it occupies only one module. This makes it easy to integrate with existing electrical distribution boards. This trigger is compatible with EATON circuit breakers, but can be used with other brands, provided they meet the requirements for mounting and technical parameters.

How does a surge trigger work?

Surge triggers are designed to quickly respond to sudden voltage or current surges that can be caused by, for example, starting electric motors, short circuits or overvoltages in the network. Unlike standard circuit breakers, which react to overloads of longer duration, surge triggers react almost instantly, minimizing the risk of damage to connected devices. The C characteristic allows it to react more slowly to short current surges, so it tolerates starting devices with a motor well.

Application and benefits:

• Protection against overloads: Protects the circuit against overload and short circuit – like most circuit breakers in this class.
• Protection of sensitive devices: Protects electronic devices from damage caused by overvoltages.
• Mounting on TS rail: Enables easy and quick installation in existing electrical distribution boards.
• Compact dimensions: Occupies only one module, saving space in the distribution board.
• Versatility: Can be used with different types of circuit breakers (after checking compatibility).
• Wide control voltage range: Supports both AC 110-415V and DC 110-220V, which increases its flexibility in various applications.

It is important to select the surge trigger correctly for a specific application, taking into account the parameters of the electrical installation and the characteristics of the load. Proper selection will ensure effective protection and reliable operation of the electrical system.