Siemens
Siemens SIRIUS 3RV2031-4WA15 motor-protection circuit breaker
Manufacturer part number: 3RV2031-4WA15ESYS SKU: 3RV2031-4WA15
Net unit price, VAT 0%
€133.92
VAT 25.5% and delivery are shown separately in the request summary.
Current availability
Current available stock: 4 pcs
- Minimum order
- 1 pcs
- Order increment
- 1 pcs
- Availability checked
- 1 Sept 2026, 09:30
Siemens SIRIUS 3RV2031-4WA15 motor-protection circuit breaker. Key selection data: Adjustable current range: 42 ... 52 A; Rated operational current: 52 A; Instantaneous short-circuit trip current: 741 A; Frame size: S2; Terminal type: screw-type terminals; Included auxiliary-switch NO contacts: 1.
pcs
Information for product selection
Typical applications
- Overload and short-circuit protection of motor feeders
- Local isolation of machine motor circuits
- Replacement in an existing Siemens assembly when article number 3RV2031-4WA15 matches
Key specifications
- Included auxiliary-switch NO contacts
- 1
- Included auxiliary-switch NC contacts
- 1
- Frame size
- S2
- Adjustable current range
- 42 ... 52 A
- Rated operational current
- 52 A
- Instantaneous short-circuit trip current
- 741 A
Show additional verified specifications
- Number of poles
- 3
- Trip class
- CLASS 10
- Rated operational voltage
- 690 V
- Terminal type
- screw-type terminals
- Mounting method
- screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
- Protection rating
- IP00
Lifecycle
- Status
- Active
Compatibility and related parts
3RV2031-4WA15
Replacement: Replacement is allowed only when the target article number is exactly 3RV2031-4WA15; this does not establish interchangeability with any other Siemens article.
