MAIN CHARACTERISTICS range MASTERPACT range of product MASTERPACT NW device short name MN product or component type VOLTAGE RELEASE device application CONTROL range compatibility MASTERPACT MASTERPACT NW voltage release type UNDERVOLTAGE RELEASE [Uc] control circuit voltage 100..130 V AC COMPLEMETARY CHARACTERISTICS threshold tripping voltage 0.35...0.7 UN - DURING OPENING TIME supply holding power 4.5 VA mounting mode DRAWOUT response time 90 MS MASTERPACT NW