Overcurrent circuit breaker 25kA, In=32A, characteristic D. 2-pole. AZ-2-D32 174504

Overcurrent switch – reliable protection of electrical installations

This two-pole overcurrent switch from Eaton's AZ series, with a rated current of 32A and D characteristic, is a solid solution for protecting electrical circuits. The rated short-circuit breaking capacity of 25kA guarantees effective disconnection in the event of a failure, minimizing the risk of damage and ensuring safety. The AZ-2-D32 model is designed for demanding applications where reliability and resistance to overloads are key.

Characteristics and application

The switch is characterized by a D characteristic, which means it has a delayed response to short-term current surges. This makes it ideal for protecting circuits with devices with high inrush current, such as electric motors or transformers. Its use in industrial, commercial and railway installations confirms its versatility and high quality of workmanship. This switch is used wherever high resistance to short circuits and overloads is required.

Construction and mounting – practical aspects

The Eaton AZ-2-D32 switch is 3 modules wide (75 mm mounting depth) and is designed for mounting on a standard DIN rail. The IP20 degree of protection provides basic protection against contact and ingress of solid objects. The possibility of using additional equipment allows you to adapt the switch's functionality to the specific needs of the installation. Rated voltage 400V and insulation voltage Ui 440V ensure safe operation under typical conditions. Energy limitation class 3 and surge category 3 indicate its ability to withstand voltage surges. Rated impulse withstand voltage Uimp is 4kV.```