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Issue C
1
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Germany (0 91 87) 10-0 - USA (847) 827-7600 - UK (01296) 420336 - www.etacbe.com
Voltage rating
Current ratings
Auxiliary circuit
Typical life
AC 250 V; DC 48 V
0.05...10 A
0.5 A, AC 250 V, DC 28 V
0.05...5 A: 3000 operations at 2 x I
N
6 ...8 A: 500 operations at 2 x I
N
10 A 50 operations at 2 x I
N
-20...+60
°
C (T 60)
Rated impulse
withstand voltage
2.5 kV
reinforced insulation in operating area
Test voltage
Ambient temperature
Insulation co-ordination
(IEC 664 and 664 A)
Pollution
degree
2
Dielectric strength
(IEC 664 and 664A)
operating area
Insulation resistance
Interrupting capacity I
cn
AC 3000 V
>100 M
(DC 500 V)
0.05 ... 2 A 6 x I
N
2.5 ...10 A 5 x I
N
I
N
0.05...4.5 A
5 A
6...10 A
0.05...10 A DC 48 V
operating area IP 40
terminal area IP 00
10 g (57-500 Hz),
±
0.76 mm (10-57 Hz),
to IEC 68-2-6, test Fc,
10 frequency cycles/axis
25 g ( 11 ms)
to IEC 68-2-27, test Ea
96 hours at 5 % salt mist,
to IEC 68-2-11, test Ka
240 hours at 95 % RH,
to IEC 68-2-3, test Ca
approx. 10 g
Interrupting capacity
(UL 1077)
U
N
AC 250 V
AC 250 V
AC 250 V
200 A
1000 A
2000 A
200 A
Degree of protection
(IEC 529/DIN 40050)
Vibration
Shock
Corrosion
Humidity
Mass
Thermal Overcurrent Circuit Breakers 104/105/106-...
Description
Miniaturised single pole thermal circuit breaker with push-to-reset
tease free, trip-free, snap action mechanism (R-type TO CBE to EN
60934). Available in versions for PCB or panel mounting, snap-in or
threadneck, or as an integral type. Approved to CBE standard EN
60934 (IEC 934). For higher current ratings see type 1140.
Technical data
Authority
VDE, Demko,
SEV, VE
CSA, UL
Semko
Nemko
Fimko
Kema (EN 60934)
Circuit breakers with -Si51 not approved
Voltage ratings
AC 250 V, DC 28 V
AC 250 V, DC 28 V
AC 250 V, DC 48 V
AC 250 V, DC 48 V
AC 250 V
AC 250 V
AC 240 V, DC 48 V
Current ratings
0.05...10 A
0.05...10 A
0.05...10 A
0.1...10 A
0.05...10 A
0.1...10 A
0.05...10 A
Approvals
104-... 105-... 106-...
Typical applications
Motors, transformers, solenoids, printed circuit boards, hand-held
machines and appliances.
Accessories
X 201 285 01
Water splashcover/knurled nut assembly for type 106.
Ordering information
Type No.
104
105
106
106-M1
PCB mounting type (-PR), or integral type (-P30/P10)
snap-in panel mounting
threadneck panel mounting with hex and knurled nut *
threadneck mounting for standard fuseholder cutout *
Terminal design
P10
blade terminals A6.3-0.8
P30
blade terminals A2.8-0.8
PR
solder terminal pins for PCB mounting (type 104 only)
Shunt terminal
(optional)
A3
same as main terminals (up to I
N
6 A/3 A max. load)
Auxiliary contacts
(optional)
Si51
type 104 only
Current ratings
0.05...10 A
106 - P30 - - - 5 A
= ordering example
The exact part number required can be built up from the table of choices shown
above. Ordering references for optional features should be omitted if not required.
* mounting hardware bulk shipped
Current
rating (A)
0.05
0.08
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
1
1.2
1.5
Internal
resistance (
)
285
134
81
22
8.7
5.5
3.3
2.45
1.6
1.45
0.9
0.6
0.4
Current
rating (A)
1.8
2
2.5
3
3.5
4
4.5
5
6
7
8
10
Internal
resistance (
)
0.28
0.25
0.18
0.11
0.076
0.067
0.051
≤
0.05
≤
0.05
≤
0.05
≤
0.05
≤
0.05
Standard current ratings and typical internal resistance values