YXO116 | 4890024-LC ABB Voltage Monitor

Monitoring of DC and AC voltages (3-600 V)− TRMS measuring principle− One device includes 4 measuring ranges− Over- and/or undervoltage monitoring configurable 1)− CM-ESS.M and CM-EFS.2: Latching function configurable− Hysteresis adjustable (3-30 %) or fixed hysteresis (5 %) 1)− Precise adjustment by front-face operating controls− Screw connection technology orEasy Connect Technology available− Housing material for highest fire protection classificationUL 94 V-0− Tool-free mounting on DIN rail as well as demounting− 22.5 mm (0.89 in) width− 3 LEDs for status indication1) depending on device