Siemens
Siemens 3VA9187-0TB50 circuit-breaker 24 V supply module
Manufacturer part number: 3VA9187-0TB50ESYS SKU: 3VA9187-0TB50
Net unit price, VAT 0%
€62.52
VAT 25.5% and delivery are shown separately in the request summary.
Current availability
Current available stock: 0 pcs
- Minimum order
- 1 pcs
- Order increment
- 1 pcs
- Availability checked
- 1 Sept 2026, 08:45
Siemens 3VA9187-0TB50 circuit-breaker 24 V supply module. Key selection data: Compatible device series: 3VA20/21/22; Control supply voltage: 24 V DC; Accessory type: 24 v module; Connector type: screw-type terminals; Protection rating: IP20 according to IEC60529; Width: 29 mm.
Direct ordering is unavailable for this item.
Send the part number and quantity to ESYS for availability or compatibility confirmation.
Information for product selection
Typical applications
- Equipping a compatible switching or protection device
- Completing device connections in a control cabinet
- Replacement in an existing Siemens assembly when article number 3VA9187-0TB50 matches
Key specifications
- Accessory type
- 24 v module
- Compatible device series
- 3VA20/21/22
- Connector type
- screw-type terminals
- Control supply voltage
- 24 V DC
- Protection rating
- IP20 according to IEC60529
- Width
- 29 mm
Show additional verified specifications
- Height
- 63 mm
- Depth
- 33 mm
Lifecycle
- Status
- Active
Compatibility and related parts
3VA20/21/22
Product series: Compatible device series
