Submittal Sheet

Protective and monitoring functions
product function
● ground fault detection
No
● phase failure detection
Yes
trip class Class 20
design of the overload release thermal
operational short-circuit current breaking capacity
(Ics) at AC
● at 240 V rated value
100000A
● at 400 V rated value
50000A
● at 500 V rated value
7500A
● at 690 V rated value
4000A
maximum short-circuit current breaking capacity (Icu)
● at AC at 240 V rated value
100kA
● at AC at 400 V rated value
100kA
● at AC at 500 V rated value
15kA
response value current
● of instantaneous short-circuit trip unit
819A
UL/CSA ratings
full-load current (FLA) for three-phase AC motor
● at 480 V rated value
63A
● at 600 V rated value
63A
yielded mechanical performance [hp]
● for single-phase AC motor
— at 110/120 V rated value
5hp
— at 230 V rated value
15hp
● for three-phase AC motor
— at 200/208 V rated value
20hp
— at 220/230 V rated value
25hp
— at 460/480 V rated value
50hp
— at 575/600 V rated value
60hp
Short-circuit protection
product function short circuit protection Yes
design of the short-circuit trip magnetic
Installation/ mounting/ dimensions
mounting position any
mounting type screw and snap-on mounting onto 35 mm standard mounting rail
according to DIN EN 60715
height 165mm
width 70mm
depth 176mm
3RV2042-4JB10 Subject to change without notice
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09/13/2020 © Copyright Siemens