CM-IWN.1S Insulation monitoring relay 2c/o, 1-100kOhm,2-200kOhm, 24-240VAC/DC

• · Rated control supply voltage 24-240V ac/dc
• · The device can monitor control circuits (single-phase) and main circuits (3-phase)
• · Prognostic measuring principle with superimposed square wave signal
• · Two measuring ranges 1-100 k and 2-200 k
• · Interrupted wire detection configurable
• · Non-volatile fault storage configurable
• · Open/closed circuit principle configurable
• · 3 LEDs indicators of operational states
• · Contact Configuration DPDT
• · Voltage Sensing Range 0-400V ac / 0-600V dc