Автоматический выключатель SIEMENS 3VA2063-8KQ32-0AA0

Circuit Breaker 3VA2 IEC frame 100

• Breaking capacity: Class L
• Icu=150kA @ 415V
• Number of poles: 3
• Line protection
• ETU860
• LSIG
• In=63A overload protection
• Ir=25A...63A short-circuit protection
• Isd=0.6..10x In
• Ii=1.5..12x In
• N conductor protection
• Optionally with external current transformer
• Up to 160% ground-fault protection
• Can be switched off
• Ig=0.25...1 x In
• tg=0.05-0.8s nut keeper kit

Description

The Circuit Breaker 3VA2 IEC frame 100 is a high-quality electrical device designed for protection against overloads and short circuits in electrical systems. Featuring a breaking capacity of Class L and an impressive Icu of 150kA @ 415V, this circuit breaker ensures reliable and efficient performance in various applications.

This 3-pole circuit breaker includes line protection and is equipped with the ETU860 module, providing advanced monitoring and control capabilities. The LSIG feature allows for protection against current overload, with adjustable settings within the range of Ir=25A to 63A. Additionally, the short-circuit protection Isd ranges from 0.6 to 10 times the rated current (In), while the instantaneous tripping range (Ii) can be set between 1.5 and 12 times the rated current (In).

The circuit breaker also offers conductor protection for N poles, which can be optionally enhanced with an external current transformer. With ground-fault protection of up to 160%, this device ensures maximum safety and protection in case of grounding faults. Furthermore, the Circuit Breaker 3VA2 IEC frame 100 can be easily switched off when needed, providing added convenience and flexibility in its operation.

With an adjustable current setting (Ig) ranging from 0.25 to 1 times the rated current (In) and a tripping time (tg) between 0.05 and 0.8 seconds, this circuit breaker offers precise and reliable protection in various electrical systems. The nut keeper kit enables secure and stable installation, ensuring the longevity and durability of the device.