Datasheet

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Thermal-Magnetic Circuit Breaker 201/-WA
2
Dimensions
6.5
4.8
7.5
ø8.5
symmetrical rail EN 50022-35x7.5
current rating in A
45
11
5
53
80
43
2
Phillips screw, size 2 to EN ISO 4757
OFF
ON
slot for fitting labels from
conductor cross
section max.
0.5 - 10 mm
2
(AWG 20-AWG 8)
rigid conductor
0.5 - 6 mm
2
(AWG 20-AWG 10)
flexible conductor
tightening torque
max. 0.8 Nm
11.5
12.5
.335
1.77
.197
.433
2.09
12-14
.472-.551
.189
.295
3.15
1.69
.492
.256
.453
white
black
Weidmüller
type dekafix
Phoenix
type ZBFM5 or ZB8
line 1
2
I
>
Installation drawing
mounting area
operating area
(reinforced insulation)
cable entry
cable entry
Typical time/current characteristics
Internal connection diagram
+23 °C
+73.4 °F
… times rated current
+60 °C
+140 °F
-30 °C
-22 °F
12468 10 20 40
… times rated current
10000
1000
100
10
1
0.1
0.01
0.001
60 80100
Trip time in seconds
12468 10 20 40
10000
1000
100
10
1
0.1
0.01
0.001
60 80100
Trip time in seconds
Trip time in seconds
12468 10 20 40
… times rated current
10000
1000
100
10
1
0.1
0.01
0.001
60 80100
1)
Magnetic tripping currents are increased by 20% on DC supplies.
2)
Magnetic tripping currents are decreased by 20% on AC supplies.
Type 201 0.05...7 A AC/DC
1)
Type 201 8...16 A AC/DC
1)
Type 201-WA 0.05...10 A DC/AC
2)
The time/current characteristic curve depends on the ambient temperature
prevailing. In order to eliminate nuisance tripping, please multiply the circuit
breaker current ratings by the derating factor shown below. See also section 9
– Technical information.
Ambient temperature °F -22 -4 +14 +32 +73.4 +104 +122 +140
°C -30 -20 -10 0 +23 +40 +50 +60
Derating factor 0.76 0.79 0.83 0.88 1 1.08 1.16 1.24
This is a metric design and millimeter dimensions take precedence (
mm
)
inch
06/07