Schneider Electric undervoltage release LV429405 Manufacturer :Schneider Electric Designation :Undervoltage release MN 48V 50/60Hz Type :LV429405 Rated control supply voltage Us at AC 50 Hz :48 V Rated control supply voltage Us at AC 60 Hz :48 V Type of voltage for actuation :AC Type of electrical connection :Spring-cage connection Delayed :no Suitable for circuit-breakers :yes Suitable for load switches :yes Suitable for motor-protective circuit-breakers :yes Suitable for overload relays :no Schneider Electric undervoltage release LV429405: more details This is a MN undervoltage release for Compact NSX devices. EAN: 3606480018947.