ABB, PSBP-205 bypass contactor, 1SFA899301R1250, suitable for PSTX softstarters, obsolete status.
| Parameter | Value |
|---|---|
| Suitable for | PSTX |
| Product main type | PSBP |
| Technical information | PSBP-205 |
| Suitable for product class | Softstarters |
| Popular downloads (CAD dimensional drawing) | 2CDC001079B0201 |
| Popular downloads (Data sheet, technical information) | 1SFC132013C0201 |
| Material compliance (Toxic substances control act - TSCA) | 2CMT2023-006524 |
| Material compliance (Conflict minerals reporting template) | 9AKK108467A5658 |
The ABB 1SFA899301R1250 is a PSBP-205 bypass contactor designed for use with PSTX series softstarters. Its function is to short-circuit the softstarter thyristors once the motor is at full speed, reducing heat dissipation and extending starter life.
This bypass contactor is classified as Obsolete by the manufacturer.
The 1SFA899301R1250 is a PSBP-205 bypass contactor listed as suitable for PSTX softstarters. Fit to a specific PSTX210 frame depends on the motor current rating; verify the PSBP-205 current rating against your PSTX210 application.
The PSBP-205 is a bypass contactor for PSTX softstarters. The technical information identifier for this unit is PSBP-205.
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