- RS Stock No.:
- 806-5913
- Mfr. Part No.:
- 1SVR730670R0200 CM-IWS.2S
- Brand:
- ABB
- RS Stock No.:
- 806-5913
- Mfr. Part No.:
- 1SVR730670R0200 CM-IWS.2S
- Brand:
- ABB
Legislation and Compliance
Product Details
CM-IWS - Insulation Monitoring Relays
CM-IWS series relays serve to monitor insulation resistance and can be configured to the requirements of the applications. All devices have two different terminal versions: Screw Connection Technology and Easy Connect Technology.
Rated control supply voltage 24-240V ac/dc
The device can monitor control circuits (single-phase) and main circuits (3-phase)
One measuring range 1-100 kΩ
Precise adjustment of the threshold value in 1kΩ steps
Interrupted wire detection
3 LEDs indicators of operational states
1 c/o (SPDT) contact, closed-circuit principle
The device can monitor control circuits (single-phase) and main circuits (3-phase)
One measuring range 1-100 kΩ
Precise adjustment of the threshold value in 1kΩ steps
Interrupted wire detection
3 LEDs indicators of operational states
1 c/o (SPDT) contact, closed-circuit principle
Specifications
Attribute | Value |
---|---|
Monitoring Application | Insulation |
Electrical Phase | 1, 3 |
Contact Configuration | SPDT |
Voltage Sensing Range | 0 → 400V ac |
Mounting Type | DIN Rail |
Series | CM-IWS |
Width | 22.5mm |
Dimensions | 103.7 x 22.5 x 85.6mm |
Terminal Type | Screw |
Minimum Voltage Sensed | 0V ac |
Length | 103.7mm |
Height | 85.6mm |
Maximum Voltage Sensed | 400V ac |
Related links
- Dold Insulation Monitoring Relay 3 Phase 0 → 500V ac, DIN Rail
- ABB Insulation Monitoring Relay 3 Phase 0 → 690V ac, DIN Rail
- ABB Insulation Monitoring Relay 3 Phase 0 → 250 V ac DIN Rail
- ABB Insulation Monitoring Relay 3 Phase 0 → 250V ac, DIN Rail
- ABB Voltage Monitoring Relay DPDT, DIN Rail
- Eaton Insulation Monitoring Relay DIN Rail
- ABB Voltage Monitoring Relay DPDT 6→60 V 60→600 V, DIN Rail
- ABB Insulation Monitoring Relay 0 → 690V ac, DIN Rail