RS34 (NGTC3) Square Tube Knife Type Fast Fuse - Application: suitable for 690V and 1000V electrical systems, delivering fast overcurrent protection where high voltage is present. - Rating: 560A current rating for 690V operation. - Design and installation: square tube knife-type construction enables easy, secure installation and reliable contact with switching gear. - Function: fast fuse provides quick interruption of fault currents to protect circuits, wiring, and connected equipment. - Benefits: fast response helps minimize equipment damage and downtime, supports safe operation in high voltage environments, and simplifies replacement with a straightforward connection. - Compatibility: ideal for high voltage and high current protection in industrial, utility, and power distribution settings. - Size and construction: compact square tube knife-type format designed for straightforward mounting and wiring in control panels and switchgear. - Use scenarios: - Industrial motor control circuits using 690V supply requiring rapid fault interruption. - Power distribution panels in facilities that operate at high voltage and need reliable protection. - Renewable energy installations or substations where protection at up to 1000V is required.