Автоматический выключатель SIEMENS 3VA6460-7KQ41-0AA0

Circuit Breaker 3VA6 UL Frame 600

• Breaking capacity: class C
• Maximum breaking capacity: 100kA @ 480V
• Number of poles: 4
• Line protection: ETU860
• LSIG (Long-Time, Short-Time, Instantaneous, Ground Fault) protection
• Overload protection: In=600A, Ir=240A...600A
• Short-circuit protection: Isd=0.6..9x In
• Ground-fault protection: Ig=0.2...1 x In, tg=0.05-0.8s
• N conductor protection: adjustable (OFF, up to 100%)
• Protection without connection

The circuit breaker 3VA6 UL Frame 600 is a high-quality and reliable circuit breaker suitable for various applications. It has a class C breaking capacity, allowing it to handle high amounts of electrical current. With a maximum breaking capacity of 100kA at 480V, this circuit breaker ensures safety and protection in demanding electrical systems.

Equipped with a 4-pole design, the 3VA6 UL Frame 600 provides effective line protection using the ETU860 technology. The LSIG protection feature includes Long-Time, Short-Time, Instantaneous, and Ground Fault protection, ensuring optimal performance in different situations.

For overload protection, this circuit breaker has an operating current of 600A, with adjustable settings ranging from 240A to 600A. For short-circuit protection, it can handle currents from 0.6 to 9 times the nominal current (In).

The 3VA6 UL Frame 600 also offers ground-fault protection, with an adjustable current range from 0.2 to 1 times the nominal current (In), and a time delay range of 0.05 to 0.8 seconds (tg). Additionally, it provides N conductor protection, which can be adjusted from OFF to up to 100%.

This circuit breaker is designed to provide reliable and efficient protection without the need for a connection. It is a versatile and essential component for any electrical system, ensuring the safety and integrity of the entire system.