Factory price d curve breaker in Germany

What is a D-curve breaker?

D-curve breakers are suitable for circuits with high inrush currents, such as motors. They handle 10–20 times the nominal current. D-curve breakers are more sensitive to tripping than B- and C-curve breakers, making them unsuitable for circuits with low inrush currents.

How to choose a circuit breaker from Klinkmann store?

From Klinkmann Store, you will find high-quality and safe Chint and Rockwell Automation circuit breakers suitable for various applications. The selection of a circuit breaker depends on the specific electrical installation and its requirements. We always recommend consulting a qualified electrician to ensure the correct choice of breaker.

What is a D-trip circuit breaker?

Breakthrough current is the maximum current that the circuit breaker can safely stop in the event of a short circuit. D-trip circuit breakers prevent nuisance tripping, so they are best for equipment that has a high spike in current at startup, such as transformers, power supplies, and heaters.

What is a supplemental circuit breaker?

Also known as supplemental protectors, these circuit breakers mount directly to DIN rail downstream from a branch circuit breaker to protect a single piece of equipment. They are rated UL1077 for protection against overloads and short circuits. Because they are thermal- magnetic, these breakers trip two ways.