Page 37 - Spare-part-for-contactor

Spare parts softstarters

SCR 1), PSTB Main Pcs/ Type Order code Pkg Weight
Voltage unit qty (1 pce)
Ordering details
kg
For softstarter type 1 0.090
1 0.340
PSTB370 <= 600 V 6 PSTP-280/16 1SFA899008R1280 1 0.510 3
PSTB470 <= 600 V 6 PSTP-960/18 1SFA899008R1960 1 0.510
PSTP PSTB570 2) <= 600 V 6 PSTP-540/16 1SFA899008R1540 1 0.510
PSTB720 <= 600 V 6 PSTP-540/16 1SFA899008R1540 1 1.000
PSTB840 <= 600 V 6 PSTP-600/16 1SFA899008R1600 1 0.090
PSTB1050 <= 600 V 6 PSTP-990/16 1SFA899008R1990 1 0.340
PSTB370 <= 690 V 6 PSTP-280/18 1SFA899009R1280 1 0.510
PSTB470 <= 690 V 6 PSTP-960/18 1SFA899008R1960 1 0.510
PSTB570 3) <= 690 V 6 PSTP-540/18 1SFA899009R1540 1 1.000
PSTB720 <= 690 V 6 PSTP-540/18 1SFA899009R1540 1 1.700
PSTB840 <= 690 V 6 PSTP-760/18 1SFA899009R1760
PSTB1050 <= 690 V 6 PSTP-1400/18 1SFA899009R2400

2) Shall be used for PSTB570-600 manufactured after Serial number: 1S160100115411189.
3) Shall be used for PSTB570-690 manufactured after Serial number: 1S160100115211256.

SCR 1) clamp upgrade kit

Ordering details

For softstarter type Main Pcs/ Type Order code Pkg Weight
Voltage unit qty (1 pce)

PSTB570 2) 600 V 6 PSTPK-540/16 1SFA899108R1540 kg
PSTB570 3) 690 V 6 PSTPK-540/18 1SFA899109R1540 6 3.353
6 3.341

2) Shall be used for PSTB570-600 manufactured before Serial number: 1S160100115411189.
3) Shall be used for PSTB570-690 manufactured before Serial number: 1S160100115211256.

Kit for changing SCR 1)

Description

Heat transfer compound

Ordering details Remark Type Order code Pkg Weight
1SFA899012R1001 qty (1 pce)
For softstarter type 1SFA899012R1001
1SFA899012R1001 kg
PSE18…370 Sufficient for PSPB-1 1SFA899012R1002 0.050
PSS18…300 replacing 10 PSPB-1
PST30…300 thyristor blocks PSPB-1 0.05
PSTB370…1050 PSPB-2
Sufficient for 0.050
1) SCR: Silicon Controlled Rectifier. replacing 10
thyristor blocks 0.050

Sufficient for
replacing 10
thyristor blocks

Sufficient for
replacing 20
thyristor disc

ABB Spare parts | 3/7