MAIN CHARACTERISTICS range MASTERPACT range of product MASTERPACT NT device short name MX COM product or component type VOLTAGE RELEASE device application CONTROL range compatibility MASTERPACT MASTERPACT NT voltage release type SHUNT TRIP RELEASE [Uc] control circuit voltage 48 V AC COMPLEMETARY CHARACTERISTICS threshold tripping voltage 0.7..1.1 UN supply holding power 4.5 VA mounting mode DRAWOUT response time 50 MS