High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...
Description
Single, double and three pole high performance thermal-magnetic
circuit breakers with tease-free, trip-free, snap action mechanism and
toggle actuation (S-type TM CBE to EN 60 934; also to EN 60 947).
Designed for rail, panel or surface mounting. Available with a choice
of characteristic curves and optional auxiliary contacts.
Typical applications
Motors, generators, transformers, thyristors and silicon rectifiers.
Interrupting capacity to IEC 60947/EN 60947
AC voltage
Number
of poles
Voltage
rating
Interrupting
capacity IN
IN 12...125 A
1
2
3
AC 240 V
AC 240 V
3 AC 415 V
5,000 A
8,000 A
5,000 A
cosϕ = 0.7
cosϕ = 0.7
cosϕ = 0.7
DC voltage
Number
of poles
Voltage
rating
Interrupting
capacity IN
IN 12...125 A
Time
constant
IN 7 + 10 A
Interrupting
capacity IN
Time con-
stant
Power
factor
Interrupting
capacity IN
IN 7 + 10 A
3,500 A
6,000 A
3,000 A
cosϕ = 0.8
cosϕ = 0.7
cosϕ = 0.85
Power factor
1
410-...
Technical data
Voltage rating
Current rating range
curves 01, 02, 04, 05:
curves B3, C3, 01:
Auxiliary circuit
Typical life
Ambient temperature
Insulation co-ordination
(IEC 60664 and 60664A)
Dielectric strength
(IEC 60664 and 60664A)
operating area
pole/pole
main circuit/aux.circuit
aux. circuit 11-12/13-14
Insulation resistance
Degree ef protection
(IEC 60529/DIN 40050)
Vibration
curves 02, 04, 05, B3, C3:
curve 01:
AC 240 V; 3 AC 415 V; 3 AC 500 V
DC 110 V
10...125 A (EN 60947)
7...100 A (EN 60898)
6 A, AC 240 V or DC 28 V
1 A, DC 110 V
10,000 operations at 1 x I
N
20,000 operations mechanical
-40...+60 °C (-40...+140 °F)
rated impulse
pollution
withstand voltage
degree
6 kV
3
test voltage
AC 3,300 V
AC 3,300 V
AC 2,200 V
AC 1,000 V
> 100 MΩ (DC 500 V)
operating area IP40
terminal area IP00
4 g (60-500 Hz), ± 0.30 mm (10-60 Hz)
3 g (60-500 Hz), ± 0.23 mm (10-60 Hz)
to IEC 60068-2-6, test Fc
10 frequency cycles/axis
50 g (11 ms) directions 1, 2, 3, 4, 5
30 g in direction 6
30 g (11 ms) in directions 1, 2, 3, 4, 5
20 g in direction 6
to IEC 60068-27, test Ea
96 hours at 5 % salt mist,
to IEC 60068-2-11, test Ka
240 hours at 95 % RH
to IEC 60068-2-3, test Ca
410 (1-pole): approx. 290 g
520 (2-pole): approx. 580 g
530 (3-pole): approx. 870 g
530-...
1
1
2
2
DC 110 V
DC 110 V
DC 110 V
DC 110 V
3,000 A
5,000 A
5,000 A
10,000 A
13 ms
5 ms
13 ms
≈ 0 ms
3,000 A
L/R = 5 ms
3,000 A
L/R = 5 ms
Standard current ratings and typical internal resistance values
Curves 01, 02, 04, 05:
Current
rating (A)
10
16
20
25
32
40
50
63
80
90
100
125
Internal resistance
(Ω) per pole
0.033
0.015
0.010
0.0062
0.0039
0.0031
0.0022
≤ 0.002
≤ 0.002
≤ 0.002
≤ 0.002
≤ 0.002
Curves B3, C3:
Current
rating (A)
7
10
12
16
20
25
32
40
50
63
80
100
Internal resistance
(Ω) per pole
0.033
0.015
0.015
0.010
0.0062
0.0039
0.0031
0.0022
≤ 0.002
≤ 0.002
≤ 0.002
≤ 0.002
Shock
curves 02, 04, 05, B3, C3:
curve 01:
Corrosion
Humidity
Mass
Approvals
Authority
UL
Standard
UL 1077
C22.2 No 235
Rated voltage
AC 277 V
Current ratings
7...125 A (type 520)
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1
High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...
Ordering information
Type
410
520
530
No.
single pole (ratings > 125 A: suffix 17015 - parallel connection)
double pole
three pole
Terminal design - main terminals
K
screw terminals
10-32 A pressure plate B5-DIN 46288 (curves B3/C3, 7-25 A)
40-63 A pressure plate B6-DIN 46288 (curves B3/C3, 32-63 A)
80-125 A terminal screw DIN 46206, sheet 2, form 1, M6 thread
Mounting
1
surface mounting
2
rail mounting (DIN EN 50022-35x7.5) or panel mounting
4
panel mounting with cylinder head screw M3.5
Magnetic trip curves
01
2.1-3 x I
N
AC (thyristor and rectifier protection)
02
7-10 x I
N
AC (motor and generator protection to EN 60947)
04
3.5-5 x I
N
AC (cable protection to EN 60947)
05
4-6 x I
N
AC (generator protection to EN 60947)
B3
3-5 x I
N
AC (cable protection to EN 60898)
C3
5-10 x I
N
AC (cable protection to EN 60898)
Auxiliary contacts optional (terminals M3.5)
Si
one each N/O and N/C contact
Si1
one N/C (11,12)
Current ratings
7...125 A
ordering example
66
2.60
Dimensions
26°
26°
OFF
3
.118
ON
Si terminals M3.5
106
4.17
1 N/C
90.5
3.56
1 N/O
71.5
2.82
41
1.64
6
.236
1
92
3.62
symmetrical rail DIN EN 50022-35x7.5
G profile rail DIN EN 50035-G32 (not shown)
M3.5 - thread max. 9 mm (.354 in.) deep
tightening torque max. 0.8 N
D
45
1.77
35
1.38
22
.866
16
.630
E
type 410
ø4
.157
type 530
type 520
520 - K - 1 - 01 - ... - 10 A
pole 1
The exact number required can be built up from the table of choices shown above.
Ordering references for optional features should be omitted if not required.
44
1.73
C
B
19
.748
pole 2
Mounting methods
Surface mounting
-1
rail mounting
(DIN EN 50 022-35x7,5)
-2
pole 3
Current Dimensions mm/in. Terminal
rating
E
B C D
pressure
13 114 7
≤ 32 A M5
.512 4.49 .276
plate B5
DIN 46288
pressure
15.4 120 9
≤ 63 A M6
.606 4.72 .354
plate B6
DIN 46288
Cross section (see DIN 46288)
with 1 or 2 equal with 2 different
conductors
conductors
2.5 mm
2
to
10 mm
2
4 mm
2
to
16 mm
2
2.5 mm
2
to
10 mm
2
4 mm
2
and 6 mm
2
or
6 mm
2
to 16 mm
2
Max.
tightening
torque
2.0 Nm
2.5 Nm
2.5 Nm
panel mounting
-4
≤ 125 A M6
15.4 120 9
terminal
.606 4.72 .354
screw
14.6 surface mounting
.575
monting holes
35
1.38
ø20
.787
3.7
.146
22
.866
ø4.6
.181
This is a metric design and millimeter dimensions take precedence ( mm )
inch
2
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44
+1
1.73
+.039
22
+0,5
.866
+.020
97
3.82
4.6
.181
1646
High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...
Typical time/current characteristics at +23 °C/+73.4 °F
Magnetic trip curves 01,02,04,05
AC/DC
1)
10000
Internal connection diagrams
Type 410-K
line 1
Type 410-K-Si
line 1
11
13
1000
12
Trip time in second
s
100
I>
2
10
I>
2
14
1
3
5
11
13
1
05
0.1
01 04
02
Type 520-K-Si
line 1
3
11
13
Type 530-K-Si
line 1
0.01
I>
0.001
1
2
4 6 8 10
20
40 60 80100
… times rated current
2
4
I>
12
14
I>
2
I>
4
I>
6
12
14
Magnetic trip curves B3,C3
AC/DC
1)
10000
Shock directions
4
1000
3
Trip time in seconds
100
2
10
1
1
5
0.1
B3
C3
6
0.01
0.001
1
2
20
40 60 80100
4 6 8 10
… times rated current
1)
Magnetic tripping currents are increased by 20% on DC
supplies.
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3
High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...
Accessories
Splash cover (transparent),
with fixing plate and screws
(IP54)
for type 410
X 211 118 01
53
2.09
Terminal insulation cover for 410/520/530-...
X 211 705 01
(1 set = 2 pcs per pole)
protected against brush contact *
44
1.73
1
21
.827
1.2
.047
38
1.50
40
1.57
max. 4
max .157
24.5
.965
protected against brush contact *
40
+0.3
1.57
+.012
165
6.50
* to DIN 57106T100/VDE 0106 T100
ø4
.157
35
1.38
Splash cover (transparent),
with fixing plate and screws
(IP54)
for type 520
X 211 119 01
53
2.09
.827
21
1.2
.047
24.5
.965
mounting hole
max. 4
max .157
38
1.50
62
2.44
59
2.32
59
+0.3
2.32
+.012
35
1.38
22
.866
ø4
.157
25
+0.3
.984
+.012
This is a metric design and millimeter dimensions take precedence ( mm )
inch
All dimensions without tolerances are for reference only. In the interest of improved design,
performance and cost effectiveness the right to make changes in these specifications
without notice is reserved.Product markings may not be exactly as the ordering codes.
Errors and omissions excepted.
4
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ø10
.394
44
1.73
mounting hole
25
+0.3
.984
+.012
64
2.52
92
3.62
94
3.70
.748
19
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