ABB
ABB 1SVR730840R0400
Current monitoring relay · Terminal blocks & relays

Product specifications
ABB 1SVR730840R0400 (CM-SRS.21S): Current monitoring relay. Manufacturer catalogue dated 2026-10-05: Voltage type (supply voltage): AC/DC; Supply voltage AC 50 Hz: 24 to 240 V; Supply voltage DC: 24 to 240 V.
- Manufacturer
- ABB
- Manufacturer part number
- 1SVR730840R0400
- Product type
- Current monitoring relay
- Voltage type (supply voltage)
- AC/DC
- Supply voltage AC 50 Hz
- 24 to 240 V
- Supply voltage DC
- 24 to 240 V
- Current measuring range
- 0.1 to 100 A
- Voltage type (operating voltage)
- AC
Include in your enquiry
- Exact part number, version and required quantity
- Existing equipment and compatibility requirements
- Delivery destination and target date
Confirm the required version and compatibility before ordering. Your quotation will specify the proposed equipment and commercial terms.
Browse ABB products