Siemens 3NJ6323-3AB03-0AA0

The SENTRON 3NJ63 Switch Disconnectors with Fuses are designed for efficient and reliable power distribution in low-voltage applications. These switch disconnectors feature an in-line, pluggable NH2 design, supporting up to 400 A and 3-pole AC23A 500V operation. With manual operating capabilities and integrated fuse monitoring (EFM 10), they ensure optimal performance and safety. The multifunctional connector includes 1 NO + 1 NC auxiliary switch, providing enhanced control and monitoring. Compliance with WEEE and RoHS directives ensures environmental responsibility, while the robust construction guarantees durability and long-term reliability. Ideal for industrial and commercial settings, these switch disconnectors are essential for maintaining uninterrupted power supply and safeguarding electrical systems.