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Model / Part No.
1SVP426471R1000
Product ID
#290
The ABB 1SVP426471R1000 is identified on ABB product listings as the TU512 Spring-Cage Terminal Unit, a terminal unit for ABB AC500 / S500 PLC system. Verified details: Spring-cage terminal unit for DX / DI / DO511 modules, 1-wire / 3-wire connection. It is cross-referenced as TU512. The unit is supplied as a genuine ABB spare part or certified replacement, making it a direct fit for maintenance, repair and spares programs on ABB AC500 / S500 PLC system. Each unit is offered with full traceability and professional technical support for identification and fitment. Exact order-code variants and revision levels should be confirmed with our team before ordering to ensure a drop-in replacement.
| Manufacturer | ABB |
| Model Number | 1SVP426471R1000 |
| Cross Reference | TU512 |
| Product Type | Terminal unit |
| Compatibility | For DX / DI / DO511 modules |
| Connection | Spring-cage, 1-wire / 3-wire |
| Condition | New or refurbished |
| Warranty | Contact supplier for exact specifications |
ABB AC500 / S500 PLC system
ABB uses order-code suffixes (for example revision letters and R0001/R1001/R3001 endings) to distinguish hardware revisions and regional variants of the TU512 Spring-Cage Terminal Unit family. Confirm the complete order code and hardware revision from your nameplate before ordering to ensure a drop-in replacement.