ABB PST72 Installation And Commissioning Manual

Description
Chapter 3
30
1SFC132003M0201
3:8.4 Weights
3:8.5 UL information
Equipment suitable for use in a circuit with maximum
available fault current as shown when protected by devices
indicated.
Suitable for use on a circuit capable of delivering not more
than 1) rms symmetrical Amperes, 2) Volts maximum when
protected by 3) class fuse or by a circuit breaker having an
interrupting rating not less than 4) rms symmetrical Amperes,
2) Volts maximum.
Softstarter short circuit rating
**) Fuses size per softstarter - please see table in Chapter
3.8.2 - Semiconductor fuses.
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
Model Rating (kA)
1)
Max V
2)
Fuse (A)
3)
MCCB (A)
4)
PST30...142 10 600 Any UL-listed Any UL-listed
PST175...300 18 600 Any UL-listed Any UL-listed
PSTB370...570 30 600 Any UL-listed Any UL-listed
PSTB720 42 600 1200/L 1200
PSTB840 42 600 1200/L 1200
PSTB1050 85 480 -- 1200
PSTB1050 85 600 1200/L --
PSTB1050 42 600 -- 1200
PST30...300
PSTB370...1050
65 600 TYPOWER
ZILO **)
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ABB PST72 Specifications

General

Brand	ABB
Model	PST72
Category	Controller
Language	English