ABB PST User Manual

Low Voltage Products & Systems 27
ABB Inc. • 888-385-1221 • www.abb-control.com AC 1006.9 - 5/03
Chapter 3 - Description
3:8.3 Weights
Type Weight in kg Weight in lbs
PST30...50
4.8 10.6
PST60...72
5.0 11.0
PST85
11.2 24.7
PST105...142
13.0 28.7
PST175...210
21.5 47.4
PST250...300
23.0 50.7
PST370...470
31.0 68.3
PSTB570
52.0 114.6
PSTB720
55.0 121.3
PSTB840...1050
60.0 132.3
3:8.4 PSTB AC3 integrated contactor ratings
Type
Connection Method Inline Delta Inline Delta Inline Delta
Rated Current Ie (A) 720 1247 840 1455 1050 1810
Motor Rating at 480V (HP) 600 1000 700 1200 900 1500
Motor Rating 380-415V (KW) 400 670 450 780 560 875
DOL Rating with Integrated Bypass (A)
Power Loss at Rated Current (W)
Control Power Requirements (VA)/Pull-In
110 170 170
25/860 25/860 25/860
PSTB720 PSTB840 PSTB1050
590 720 720
PST Type PSTB370 PSTB470 PSTB570 PSTB720 PSTB840 PSTB1050
Contactor Type AF260 AF400 AF400 AF580 AF750 AF750
AC3 Rating @ 480V HP 200 350 350 500 600 600
AC3 Rating A 248 414 414 590 720 720

ABB PST Specifications

General

Brand	ABB
Model	PST
Category	Controller
Language	English