High Performance Thermal Circuit Breaker 413-...
Description
Single pole high performance thermal circuit breaker with tease-free,
trip-free, snap action mechanism and push/pull on/off manual actuation
(M-type TO CBE to EN 60934). An indicator band on the push button
clearly shows the tripped/off position. Threadneck panel mounted and
available in tracked vehicle, aircraft and general purpose versions.
Typical applications
Extra low voltage wiring systems on all types of vehicles for land, sea
and air; defence equipment; battery powered machines.
413-...
Ordering information
Type No.
413
threadneck panel mounting
Terminal design
K14
screw terminals M6 (to aircraft specs.)
K34
reinforced screw terminals M6 (to vehicle specs.)
K54
as K34, but housing sealed
Version
FN2
vehicle application, nickel-plated
LN2
aircraft application, black finish
N2
general application, nickel-plated
Current ratings
30...55 A
(-FN2)
30...90 A
(-LN2/N2)
413 - K14 - LN2 - 40 A
ordering example
Technical data
Voltage rating
Current rating range
Typical life
Ambient temperature
Insulation co-ordination
(IEC 60664 and 60664A)
Dielectric strength
(IEC 60664 and 60664A)
operating area
Insulation resistance
Interrupting capacity I
cn
Interrupting capacity
(UL 1077)
Degree of protection
(IEC 60529/DIN 40050)
Vibration
DC 28 V
AC 115 V (400 Hz) upon request
30...55 A (-FN2)
30...90 A (-LN2/-N2),
2,000 operations at 1 x I
N
-55...+75 °C (-67...+167 °F)
rated impulse
pollution
withstand voltage
degree
1.5 kV
3
test voltage
AC 1,500 V
> 100 MΩ (DC 500 V)
6,000 A
6,000 A
operating area IP40
terminal area IP00
10 g (56-500 Hz), ± 0.76 mm (10-55 Hz)
to VG 95210, sheet 19,
MIL-STD-202, meth. 204,
IEC 60068-2-6, test Fc
50 g (11 ms)
to VG 95210, sheet 28,
MIL-STD-202, meth. 213,
IEC 60068-2-27, test Ea
96 hours at 5 % salt mist,
to VG 95210, sheet 2,
MIL-STD-202, meth. 101,
IEC 60068-2-11, test Ka
240 hours at 95 % RH
to VG 95210, sheet 7,
MIL-STD-202, meth. 106,
IEC 60068-2-3, test Ca
approx. 65 g
4
Standard current ratings and typical voltage drop values
Current
rating (A)
30
35
40
45
50
Voltage drop (mV)
-LN/N
-FN
≤ 250
≤ 250
≤ 250
≤ 250
≤ 200
≤ 200
≤ 200
≤ 200
≤ 200
≤ 200
Current
rating (A)
55
60
70
80
90
Voltage drop (mV)
-LN/N
-FN
-
≤ 200
≤ 200
-
≤ 200
-
≤ 200
-
≤ 200
-
Shock
Corrosion
Approvals
Test authority
UL
QPL Sweden
Voltage ratings
DC 28 V
DC 28 V
Current ratings
30...90 A
30...50 A
Humidity
Mass
Issue A
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High Performance Thermal Circuit Breaker 413-...
Dimensions
413-K14-...
6.5
.256
ø10.6
.417
OFF
ON
Internal connection diagram
tightening torque max. 4 Nm
M12x1
black
white
min .118
min.3
lock
washer
line 1
12.2
.480
7
.276
1.5
.059
49
1.93
55
2.17
max. 64
max. 2.52
max. 63
max. 2.48
2
Typical time/current characteristics
23
.906
screw ISO1580-M6x8 (-N/-FN)
M6x10 (-LN)
lock washer DIN 137-B6
tightening torque max. 2.5 Nm
35°
35°
.5
.3
ax .138
m x
ma
413-...-FN2 30...55 A
10000
+75°C
+167°F
+23
°C
+73.4
°F
-55°C
-67°F
1000
current rating in A
9.5
.374
max .748
max.19
50
min. ø3.2
min .126
9.5
±0.2
.374
±.008
413-K14-LN2
Trip time in seconds
mounting holes
100
10
ø12.5
+0.2
location pin
.492
+.008
4
2.7
.106
1
SW14
.551
32
1.26
0.1
thickness 1.5 - 3 mm
.059 - .118 in.
0.01
413-K34/K54-...
6.5
.256
ø10.6
.417
OFF
ON
tightening torque max. 4 Nm
M12x1
black
white
min .118
min.3
lock
washer
0.001
1
2
4 6 810 20 40 6080100
… times rated current
413-...-LN2/-N2 30...90 A
10000
+75°C
+167°F
+23
°C
+73.4
°F
-55°C
-67°F
12.2
.480
7
.276
1.5
.059
49
1.93
55
2.17
max. 64
max. 2.52
max. 63
max. 2.48
1000
Trip time in seconds
100
35°
23
.906
35°
.5
.3
ax .138
m x
ma
10
1
screw ISO1580-M6x8 (-N/-FN)
M6x10 (-LN)
lock washer DIN 137-B6
tightening torque max. 2.5 Nm
0.1
413-K34/K54-FN2/-N2
9.5
.374
max.19
9.5
±0.2
.374
±.008
current rating in A
max .748
mounting holes
0.01
0.001
1
2
4 6 810 20 40 6080100
… times rated current
50
2.7
.106
ø12.5
+0.2
location pin
SW14
.551
32
1.26
.492
+.008
thickness 1.5 - 3 mm
.059 - .118 in.
min. ø3.2
min .126
This is a metric design and millimeter dimensions take precedence ( mm )
inch
4
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www.e-t-a.com
Issue A
High Performance Thermal Circuit Breaker 413-...
Accessories (approved to VG 95345, part 23)
Splash cover /hex nut assembly with O ring
(IP66)
X 200 801 08
- nickel plated nut M12x1, transparent cover
X 200 801 03
- matt black finish nut M12x1, black cover
Accessories
Identification collar
to be snapped on the push button
Y 307 004 01 black
Y 307 004 02 white
Y 307 004 03 red
Y 307 004 04 green
Y 307 004 05 blue
ø14
.551
ø6.85
.270
M12x1
.252
6.4
ø12.35
.486
Splash cover black /hex nut assembly with O ring
(IP54)
X 200 802 01
- nickel plated nut M12x1
X 200 802 02
- matt black finish nut M12x1
0.65
.026
M12x1
Actuator extension
(black)
to be fitted on the push button
X 200 803 01
ø20
ø.787
Lock out ring
to block the push button in OFF position
Y 307 005 01 red
Y 307 005 02 black
ø14.6
.575
4
ø10.9
.429
17
.669
7.7
.303
0.8
.031
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.
Issue A
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