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Thermistor machine protection relays
2010
CA08103002Z-EN
www.eaton.comEMT6
General
Standards
IEC/EN 60947, VDE 0660, EN 55011
Climatic proofing
Damp heat, constant, to IEC 60068-2-78;
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature
Open
°C
-25…60
Enclosed
°C
-25…45
Storage
°C
-45 - 60
Mounting position
Any
Weight
kg
0.15
Shock resistance half-sinusoidal shock 10 ms to IEC 60068-2-27
g
10
Protection type
IP20
Protection against direct contact when actuated from front (EN 50274)
Finger- and back-of-hand proof
Safe isolation according to EN 61140
Between the contacts
V AC 250
Between contacts and supply voltage
V AC 250
Auxiliary and control circuits
Rated impulse withstand voltage
U
imp
V AC 6000
Overvoltage category/pollution degree
III/3
Auxiliary and control circuit terminal capacity
Solid
mm
2
1
x 2.5
2
x (0.5 - 1.5)
Flexible with ferrule
mm
2
1
x 2.5
2
x (0.5 - 1.5)
Solid or stranded
AWG 20 - 14
Terminal screw
M3.5
Tightening torque
Nm 1.2
Tools
Pozidriv screwdriver
Size
2
Flat-blade screwdriver
mm 1 x 6
Auxiliary circuit
Rated insulation voltage
U
i
V
400
Rated operational current
AC-14
N/O
415
V
I
e
A
3
NC
415
V
I
e
A
3
AC-15
N/O
240
V
I
e
A
3
415
V
I
e
A
1
NC
240
V
I
e
A
3
415
V
I
e
A
1
Max. short-circuit protective device
Fuse
gG/gL A
6
Control circuit
Rated insulation voltage
U
i
V
240
Rated operational voltage
U
e
V
240
1)
Voltage tolerance
x U
e
0.85 - 1.1
Power consumption
AC
VA
3.5
DC
W 2
Trip at approx.
Ω
≧3600
Reset at approx.
Ω
≦1600
Notes
1)
EMT6(-DB)230V: U
e
= 230 V
EMT6