ABB Current Sensor, DIN Rail, 0.25kA to 4000A, 24 to 250 V DC V dc, 24V ac, 240 V ac
- RS Stock No.:
- 721-213
- Mfr. Part No.:
- 1SFA664002R5001
- Brand:
- ABB
Subtotal (1 unit)*
£2,672.88
(exc. VAT)
£3,207.46
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 18 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £2,672.88 |
*price indicative
- RS Stock No.:
- 721-213
- Mfr. Part No.:
- 1SFA664002R5001
- 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 | Current Sensor | |
| Mount Type | DIN Rail | |
| Minimum Current Sensed | 0.25kA | |
| Maximum Current Sensed | 4000A | |
| Terminal Type | Screw | |
| Supply DC Voltage | 24 to 250 V DC V dc | |
| Supply AC Voltage | 24, 240V ac | |
| Series | 1SF | |
| Width | 155.5mm | |
| Standards/Approvals | CE | |
| Height | 63.8mm | |
| Length | 141.1mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Current Sensor | ||
Mount Type DIN Rail | ||
Minimum Current Sensed 0.25kA | ||
Maximum Current Sensed 4000A | ||
Terminal Type Screw | ||
Supply DC Voltage 24 to 250 V DC V dc | ||
Supply AC Voltage 24, 240V ac | ||
Series 1SF | ||
Width 155.5mm | ||
Standards/Approvals CE | ||
Height 63.8mm | ||
Length 141.1mm | ||
- COO (Country of Origin):
- PL
The ABB Current Sensing Unit is a VITAL accessory for the Arc Guard System TVOC-2, designed to harmonise light and current sensing in low voltage applications. It effectively connects with current sensors to monitor L1-L3 and Neutral for a broad nominal current range from 0.25 to 4 kA, as well as overcurrent levels up to 12 kA. The unit safeguards against nuisance tripping by continuously signalling the TVOC-2 while maintaining optimal operation conditions. Users can easily configure overcurrent and warning levels via a touchscreen Interface or Modbus RTU communication, ensuring reliable performance in demanding settings.
Supports nominal current measurements ranging from 0.25 to 4 kA and overcurrent detection up to 12 kA
Allows easy configuration of settings through a user-friendly touchscreen or Modbus RTU for adaptability
Can daisy chain with multiple current sensing units for extended monitoring capabilities
Rated supply voltage flexibility enhances application suitability across different electrical systems
Designed for wall mounting or DIN installation, optimising space and accessibility
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