Description
Legrand 49556 Hour Counter 24 Vac 60Hz Bussmann High Speed Fuse RHPCB RH H1 Printed Circuit Board 404684 1 Mtl 8915 RHPCB RH H1 Printed Circuit Board 94V 0 It runs on a 24V DC auxiliary supply and can measure voltages from 100 to 400V AC at 50 60Hz