Автоматический выключатель SIEMENS 3VL47311LB360AA0

Circuit Breaker Siemens VL400N

• Standard breaking capacity: Icu=55kA, 415V AC
• 3-pole, line protection
• Electronic Trip Unit ETU10
• LI In=315A
• Rated current IR=128...315A
• Overload protection: II=1.25 to 11xIN
• Short-circuit protection
• Shipbuilding certificate for LRS, DNV and gL
• Without auxiliary release
• Without auxiliary/alarm switch

The Siemens VL400N circuit breaker offers a high standard breaking capacity of Icu=55kA, 415V AC, ensuring efficient and reliable performance. Designed with 3 poles, it provides line protection for various applications. The circuit breaker is equipped with an Electronic Trip Unit ETU10 for enhanced protection and control. It has a rated current range of 128A to 315A, making it suitable for a wide range of electrical systems.

The VL400N circuit breaker features overload protection with a range of II=1.25 to 11xIN, allowing it to effectively handle excessive currents without compromising safety. It also offers short-circuit protection, preventing damage to the circuit and connected equipment in case of a fault. With shipbuilding certification for LRS, DNV, and gL, this circuit breaker is suitable for marine applications.

This Siemens circuit breaker does not require an auxiliary release or an auxiliary/alarm switch, simplifying installation and operation. It is a reliable and durable choice for various industrial and commercial settings, ensuring the safety and efficiency of electrical systems.