Residual current circuit breaker with overcurrent protection iDPNHVigi-C32-30-A C 32A 1-pole 30 mA type A A9D37632

Residual Current Device with Overcurrent Protection – protection and safety in one

This two-pole (1P+N) combined circuit breaker iDPNHVigi-C32-30-A is an advanced solution providing comprehensive protection for electrical installations. It combines the functions of an overcurrent and residual current circuit breaker, protecting against the effects of overloads, short circuits and electric shock. Designed for home, commercial and industrial installations, it is a reliable element of the safety system.

Functionality and product features

This circuit breaker is characterized by a rated current of 32A and a residual current sensitivity of 30mA type A. This means that it effectively reacts to dangerous leakage currents to earth, minimizing the risk of electric shock. Characteristic C provides delayed tripping during short-term overloads, which is particularly important when starting devices with motors or other elements generating high starting current. The two-pole lever allows easy identification of which pole of the circuit breaker has tripped – overcurrent or residual current. Additionally, Visi-Trip (white-red) and Visi-Safe (green) indicators facilitate visual control of the device status.

• Overload and short-circuit protection: Provided by the overcurrent pole with characteristic C.

• Protection against electric shock: Thanks to 30mA type A sensitivity, the circuit breaker reacts quickly to leakage currents to earth.

• Two-pole lever: Facilitates identification of the cause of the trip.

• Visi-Trip and Visi-Safe indicators: Allow for quick assessment of the device status without the need for disassembly.

• Testable: Equipped with a test button "T", which can be used once a year for the first 7 years of use to check the correct operation.

• DIN rail mounting: Standard mounting simplifies installation and replacement of the device.

• 2 module width: Compact dimensions allow for saving space in the switchgear cabinet.

Technical parameters and application

The iDPNHVigi-C32-30-A circuit breaker has been designed with reliability and durability in mind. It has high resistance to shock current (0.25 kA) and rated short-circuit breaking capacity of 10 kA (according to IEC 60947-2 and EN 61009 standards). Designed to operate at temperatures from -25°C to 60°C and has a protection degree of IP20, which ensures safe use in normal environmental conditions. The ability to connect wires with a cross-section from 1 mm² to 16 mm² (solid) or from 1 mm² to 10 mm² (stranded) ensures compatibility with various types of electrical installations. The rated insulation voltage Ui is 400V and the rated impulse withstand voltage Uimp is 4kV, which guarantees safety even in the event of overvoltage.