Siemens
Siemens SIRIUS 3RT2026-1BB40 contactor
Manufacturer part number: 3RT2026-1BB40ESYS SKU: 3RT2026-1BB40
Net unit price, VAT 0%
€55.25
VAT 25.5% and delivery are shown separately in the request summary.
Current availability
Current available stock: 6 pcs
- Minimum order
- 1 pcs
- Order increment
- 1 pcs
- Availability checked
- 1 Sept 2026, 08:45
Siemens SIRIUS 3RT2026-1BB40 contactor. Key selection data: Operational current AC-3E/AC-3 at 400 V: 25 A; Motor power AC-3E/AC-3 at 400 V: 11 kW; Coil control voltage: 24 V DC; Terminal type: screw-type terminals; Number of auxiliary NC contacts: 1; Number of auxiliary NO contacts: 1.
pcs
Information for product selection
Typical applications
- Controlled switching of motors and electrical loads
- Contactor feeders in machine and control cabinets
- Replacement in an existing Siemens assembly when article number 3RT2026-1BB40 matches
Key specifications
- Motor power AC-3E/AC-3 at 400 V
- 11 kW
- Coil control voltage
- 24 V DC
- Operational current AC-3E/AC-3 at 400 V
- 25 A
- Frame size
- S0
- Number of poles
- 3
- Terminal type
- screw-type terminals
Show additional verified specifications
- Mounting method
- screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
- Front protection rating
- IP20
- Number of auxiliary NC contacts
- 1
- Number of auxiliary NO contacts
- 1
- Number of main NO contacts
- 3
- Front touch protection
- finger-safe, for vertical contact from the front
Lifecycle
- Status
- Active
Compatibility and related parts
3RT2026-1BB40
Replacement: Replacement is allowed only when the target article number is exactly 3RT2026-1BB40; this does not establish interchangeability with any other Siemens article.
