ABB PSTX Series User Manual

Softstarters Type PSTX30...PSTX1250 User Manual short form 1SFC132082M9901 257
Standard Fault Current High fault current
Softstarter
type 208 V
220-
240 V
440-
480 V 600 V
Fuse
Max (A)
Fuse
type
208-
600V
Fuse
Max
(A) Fuse type
PSTX30
5kA
60 RK5
100kA
60A Class J
PSTX37 70 RK5 70A Class J
PSTX45 90 RK5 90A Class J
PSTX60 125 RK5 125A Class J
PSTX72 5kA 10kA 150 RK5 150A Class J
PSTX85
5kA 10kA
175 RK5 175A Class J
PSTX105 225 RK5 225A Class J
PSTX142 250 RK5 250A Class J
PSTX170
10kA
350 RK5 350A Class J
PSTX210 400 RK5 400 Class J
PSTX250 10kA 18kA 500 RK5 500 Class J
PSTX300
10kA
18kA
600 RK5 600 Class J
PSTX370 600 RK5 600 Class J
PSTX470 18kA
30kA
1200 Class L 1200 Class L
PSTX570
30kA
1200 Class L 1200 Class L
PSTX720
18kA
18kA 42kA
1600 Class L 1600 Class L
PSTX840
42kA
1600 Class L 1600 Class L
PSTX1050
30kA 85kA
2500 Class L 2500 Class L
PSTX1250 85kA 2500 Class L 2500 Class L
15
Table 8.1 Short circuit current rating

ABB PSTX Series Specifications

General

Brand	ABB
Model	PSTX Series
Category	Controller
Language	English