SIEMENS 3UG4513-2BR20 ANALOGMONITORINGRELAY PHASEFAI

Analog monitoring relay Phase failure and sequence Adjustable undervoltage Asymmetry 20% fixed 3 x 160 to 690 V 50 to 60 Hz AC Hysteresis 5% fixed Delay time 0-20 s 2 change-over contacts spring-type connection system inals, all the devices are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection. Versions with a wide voltage range and without auxiliary voltage can be used in any networks worldwide.The comprehensive range of accessories, such as unit labeling plates, push-in lugs and cover caps, is standardized for all relays.SIRIUS relays - one range for every application.