ABB Monitoring Relay, 1 Phase, DPDT, DIN Rail, 0.3A to 15A, 240 V dc, 240V ac
- RS Stock No.:
- 775-7942
- Mfr. Part No.:
- 1SVR730760R0500 CM-SFS.22S
- Brand:
- ABB
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Subtotal (1 unit)*
£212.44
(exc. VAT)
£254.93
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 1 unit(s) ready to ship
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Units | Per unit |
|---|---|
| 1 - 4 | £212.44 |
| 5 - 9 | £201.82 |
| 10 - 24 | £191.19 |
| 25 - 49 | £180.58 |
| 50 + | £169.95 |
*price indicative
- RS Stock No.:
- 775-7942
- Mfr. Part No.:
- 1SVR730760R0500 CM-SFS.22S
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 1 | |
| Contact Configuration | DPDT | |
| Mount Type | DIN Rail | |
| Minimum Current Sensed | 0.3A | |
| Maximum Current Sensed | 15A | |
| Switching Voltage | 240V | |
| Current Sensitivity | Overcurrent, Undercurrent | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -20°C | |
| Supply DC Voltage | 240 V dc | |
| Supply AC Voltage | 240V ac | |
| Maximum Operating Temperature | 60°C | |
| Height | 85.6mm | |
| Series | CM-SFS | |
| Width | 22.5mm | |
| Standards/Approvals | RoHS | |
| Length | 103.7mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Monitoring Relay | ||
Electrical Phase 1 | ||
Contact Configuration DPDT | ||
Mount Type DIN Rail | ||
Minimum Current Sensed 0.3A | ||
Maximum Current Sensed 15A | ||
Switching Voltage 240V | ||
Current Sensitivity Overcurrent, Undercurrent | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Minimum Operating Temperature -20°C | ||
Supply DC Voltage 240 V dc | ||
Supply AC Voltage 240V ac | ||
Maximum Operating Temperature 60°C | ||
Height 85.6mm | ||
Series CM-SFS | ||
Width 22.5mm | ||
Standards/Approvals RoHS | ||
Length 103.7mm | ||
- COO (Country of Origin):
- DE
CM-SFS Current Monitoring Relay, 1-phase AC/DC
The current window monitoring relays CM-SFS.2 can be used for the simultaneous monitoring of over- and under-currents in single-phase AC and/or DC systems. The two c/o contacts can be configured to operate together (DPCO) or independently (2x SPCO) for over- and/or under-current conditions..
The current to be monitored (measured value) is applied to terminals B1/B2/B3-C. Open- or closed-circuit principle as well as an adjustable ON A or OFF tripping delay are configurable.
Monitoring of DC- and AC-currents: CM-SFS.21: 3mA - 1 A and CM-SFS.22: 0.3-15A
RMS measuring principle
One device includes 3 measuring ranges
Over- and/or undercurrent monitoring
ON-or OFF-delay configurable
Open- or closed circuit principle configurable
Latching function configurable
Thresholds for Imin and Imax adjustable
Fixed hysteresis of 5%
Start-up delay TS adjustable 0; 0.1-30s
Tripping delay TV adjustable 0; 0.1-30s
1x2 c/o contacts (common signal) or 2x1 c/o contact (separate signals for Imin and Imax)
22.5mm width
3 LED's for status indication
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