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Electronic Overload Relays
2010
CA08103002Z-EN
www.eaton.com6/35
ZEV-XSW-25
ZEV-XSW-65
ZEV-XSW-145
ZEV-XSW-820
General
Standards
IEC/EN 60947, VDE 0660, UL, CSA
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature
1)
Open
°C
-25…60
-25…60
-25…60
-25…60
Enclosed
°C
-25…40
-25…40
-25…40
-25…40
Storage
°C
-40 - 80
-40 - 80
-40 - 80
-40 - 80
Temperature compensation
Continuous
Continuous
Continuous
Continuous
Mounting position
Any
Any
Any
Any
Weight
kg
0.23
0.4
0.45
0.14
Mechanical shock resistance half-sinusoidal shock, 10 ms
to IEC 60068-2-27
g
15
15
15
15
Protection type
IP20
IP20
IP20
IP20
Protection against direct contact when actuated
from front (EN 50274)
Finger- and back-of-hand proof
Main contacts
Rated impulse withstand voltage
U
imp
V
2)
2)
2)
8000
Overvoltage category/pollution degree
2)
2)
2)
III/3
Rated insulation voltage
AC
U
i
V AC
2)
2)
2)
1000
Rated operational voltage
U
e
V AC
2)
2)
2)
1000
Safe isolation according to EN 61140
Between busbar and sensor
V AC –
–
–
500
Overload relay setting range
Min. overload relay setting range
A
1
3
10
40
Max. overload relay setting range
A
25
65
145
820
Short-circuit protection rating maximum fuse
With overload relay in conjunction with a transformer
as required for contactor
Diameter
⌀ mm 6
13
21
110
Notes
1)
Operating range to IEC/EN 60947, PTB: -5°C to +50°C
2)
The main current parameters are defined by the main current wiring which is used.
ZEV