ABB 1SAM450000R1004 application and verification guide
Use the following decision gates to specify ABB 1SAM450000R1004 for an existing installation and to accept the delivered unit against the engineering record.
Key technical parameters
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | 1SAM450000R1004 |
| Product family | MS450-32 |
| Component role | 22–32 A legacy manual motor starter |
| Complete order code | 1SAM450000R1004 |
| ABB product series | MS450-32 |
| Setting range | 22–32 A |
| Family | MS450 manual motor starter |
| Successor caution | ABB lists MS165-32 with 23–32 A; review fit and coordination |
| Final configuration | Confirm exact nameplate, hardware revision and order options before purchase |
The values for ABB 1SAM450000R1004 derive from the linked ABB product information. Check the delivered label and application-specific limits before use.
Gate 2 — electrical interface
Check the ABB 1SAM450000R1004 current, voltage and contact or I/O arrangement against the installed circuit. Trace every supply and feedback conductor, then note required auxiliary devices or overload protection.
For ABB 1SAM450000R1004, verify current setting, frame, accessories and replacement study. Do not infer a replacement from a photograph or a broad product-family claim.
Gate 1 — identity and duty
ABB 1SAM450000R1004 is intended to protect the existing MS450 motor feeder. Obtain the full article code from the device or approved drawing before placing the order; the series name alone does not define its rating or options.
Compare ABB 1SAM450000R1004 with the original circuit duty, switching frequency, fault level and environmental conditions. An adjacent number in the series can be a different electrical part even when the housing looks alike.
Gate 4 — settings and coordination
Record every relevant ABB 1SAM450000R1004 current dial, trip class, reset mode, control supply or fieldbus setting. Compare them with the approved protection study rather than copying a nearby machine's settings.
Where ABB 1SAM450000R1004 is magnetic-only, provide the separately designed overload function. Where it is a controller, retain the configuration and network files needed for restoration.
Gate 3 — mechanical interface
Review ABB 1SAM450000R1004 mounting width, terminal access, cable bend space and enclosure clearance before the shutdown. A different generation may reposition connectors or change accessories.
Keep the ABB 1SAM450000R1004 host equipment and wiring diagram in the work pack. If the original assembly has add-on blocks or busbar links, confirm their compatibility separately.
Gate 5 — acceptance test
After qualified personnel install ABB 1SAM450000R1004, verify trip and reset against the approved design. Capture the test method, actual results and any revised settings in the commissioning record.
For ABB 1SAM450000R1004, check the normal state, commanded change and fault or off-state as applicable. Return the circuit to service only after the assembled function is accepted.
Gate 6 — spare governance
Archive the ABB 1SAM450000R1004 label photo, manufacturer document and as-left record with the asset. If the unit later becomes unavailable, request a written successor comparison rather than silently changing the order code.
The ABB 1SAM450000R1004 page is a purchasing reference for the exact marked article. Same-series alternatives are grouped below only as enquiry references; their settings and interfaces still need individual checking.
Release and handover
Before buying ABB 1SAM450000R1004, confirm exact marking, interfaces and approved settings with the site engineer.
After fitting ABB 1SAM450000R1004, save the test evidence and update the equipment spare record.
