Datasheet

Climatic proofing   Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature   
Storage  °C - 40 - 80
Open  °C -25 - +55
Enclosed  °C - 25 - 40
Mounting position  
Direction of incoming supply   as required
Degree of protection   
Device   IP20
Terminations   IP00
Protection against direct contact when actuated from front (EN 50274)   Finger and back-of-hand proof
Mechanical shock resistance half-sinusoidal shock 10 ms to IEC 60068-2-27  g 25
Altitude  m Max. 2000
Main conducting paths
Rated impulse withstand voltage U
imp
V AC 6000
Overvoltage category/pollution degree   III/3
Rated operational voltage U
e
V AC 690
Rated uninterrupted current = rated operational current I
u
= I
e
A 32
Rated frequency f Hz 40 - 60
Max. operating frequency  Ops/h 60
Motor switching capacity   
AC-3 (up to 690V)  A 32
AC-4 cycle operation   
Minimum current flow times  ms 500 (Class 5)
700 (Class 10)
900 (Class 15)
1000 (Class 20)
Minimum cut-out periods  ms 500
Note  ms In AC-4 cycle operation, going below the minimum current flow time can cause
overheating of the load (motor).
For all combinations with an SWD activation, you need not adhere to the minimum
current flow times and minimum cut-out periods.
Trip blocks
Temperature compensation   
to IEC/EN 60947, VDE 0660  °C - 5 … 40
Operating range  °C - 25 … 55
Setting range of overload releases  x I
u
0.25 - 1
short-circuit release   Trip block, fixed: 15.5 x I
r
delayed approx. 60 ms
Short-circuit release tolerance   ± 20%
Phase-failure sensitivity   IEC/EN 60947-4-1, VDE 0660 Part 102
Design verification as per IEC/EN 61439
Technical data for design verification   
Rated operational current for specified heat dissipation I
n
A 32
Heat dissipation per pole, current-dependent P
vid
W 1.3
Equipment heat dissipation, current-dependent P
vid
W 3.9
Static heat dissipation, non-current-dependent P
vs
W 0
Heat dissipation capacity P
diss
W 0
Operating ambient temperature min.  °C -25
Operating ambient temperature max.  °C 55
IEC/EN 61439 design verification   
10.2 Strength of materials and parts   
10.2.2 Corrosion resistance   Meets the product standard's requirements.
06/18/2021 Eaton 121726 ED2021 V80.0 EN 2 / 4