- RS Stock No.:
- 775-5233
- Mfr. Part No.:
- 1SVR405653R1000 CR-P/M 52C
- Brand:
- ABB
Available to back order for despatch 31/05/2024
Added
Price Each
£3.02
(exc. VAT)
£3.62
(inc. VAT)
Units | Per unit |
1 - 4 | £3.02 |
5 - 9 | £2.88 |
10 - 24 | £2.73 |
25 - 49 | £2.57 |
50 + | £2.42 |
- RS Stock No.:
- 775-5233
- Mfr. Part No.:
- 1SVR405653R1000 CR-P/M 52C
- Brand:
- ABB
Technical Reference
Legislation and Compliance
Product Details
CM-EFS Voltage Window Monitoring Relay - Single Phase AC/DC
The voltage window monitoring relay CM-EFS.2 can be used for the simultaneous monitoring of over- (>U) and undervoltages (
The voltage to be monitored (measured value) is applied to terminals B-C. Open- or closed-circuit principle as well as an adjustable ON A or OFF tripping delay are configurable.
Monitoring of DC- and AC voltages from 3-600 V
RMS measuring principle
One device includes 4 measuring ranges: 3-30V; 6-60V; 30-300V; 60-600V
Over- and undervoltage monitoring
ON-or OFF-delay configurable
Open- or closed circuit principle configurable
Latching function configurable
Thresholds for Umin and Umax adjustable
Fixed hysteresis of 5%
Tripping delay TV adjustable 0; 0.1-30s
1x2 c/o contacts (common signal) or 2x1 c/o contact (separate signals for Umin and Umax)
22.5mm width
3 LED's for status indication
RMS measuring principle
One device includes 4 measuring ranges: 3-30V; 6-60V; 30-300V; 60-600V
Over- and undervoltage monitoring
ON-or OFF-delay configurable
Open- or closed circuit principle configurable
Latching function configurable
Thresholds for Umin and Umax adjustable
Fixed hysteresis of 5%
Tripping delay TV adjustable 0; 0.1-30s
1x2 c/o contacts (common signal) or 2x1 c/o contact (separate signals for Umin and Umax)
22.5mm width
3 LED's for status indication
Specifications
Attribute | Value |
---|---|
For Use With | CR-P Series PCB Relays |
Accessory Type | Socket |
- RS Stock No.:
- 775-5233
- Mfr. Part No.:
- 1SVR405653R1000 CR-P/M 52C
- Brand:
- ABB