419B0092 ABB Undervoltage Relay CIRCUIT SHIELD HIGH-IMPEDANCE DIFFERENTIAL RELAY TYPE 87B CONTROL: 24 VOLTS DC HERTZ: 25,50,60 Make an Offer Send to a Friend Return To Motor Controls
CIRCUIT SHIELD HIGH-IMPEDANCE DIFFERENTIAL RELAY TYPE 87B CONTROL: 24 VOLTS DC HERTZ: 25,50,60