1180-01 Datasheet, PDF (1/4 Pages) ETAL Group – Protection of loads in power distribution systems in control cabinets and process control

Thermal Overcurrent Circuit Breaker 1180-...
Description
Miniaturised single pole thermal circuit breaker with switching function
optional (push-push actuation). Reliable snap-acting and trip-free
mechanism. Approved to CBE standard EN/IEC 60934. S-type, TO.
Blade terminals fitting into sockets for rail mounting.
Typical applications
Protection of loads in power distribution systems in control cabinets
and process control.
Ordering information
1
1180-...
Type No.
1180 single pole thermal circuit breaker, plug-in mounting
Versions
01 with switching function, without label
02 reset function only, without label
Current rating range
0.1...10 A
1180 - 01 - 1 A ordering example
Preferred types
Preferred types
1180-01-
Standard current ratings (A)
0.5 1 1.5 2 2.5 3 4 5 6 8 10
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Standard current ratings and typical internal resistance values
Current
rating (A)
0.1
0.2
0.25
0.3
0.4
0.5
0.6
0.7
0.8
1
1.5
Internal
Current
resistance (Ω) rating (A)
81
2
22
2.5
14
3
8.7
3.5
5.5
4
3.4
5
2.5
6
1.7
7
1.5
8
0.9
10
0.4
Internal
resistance (Ω)
0.25
0.18
0.11
0.08
0.07
≤ 0.05
≤ 0.05
≤ 0.05
≤ 0.05
≤ 0.05
Technical data
Voltage rating

Current ratings
Typical life


Ambient temperature
Insulation co-ordination
(IEC 60664 and 60664 A)


Dielectric strength
(IEC 60664 and 60664A)
operating area
installation area
Insulation resistance
Interrupting capacity I_cn




Interrupting capacity
(UL 1077)
Degree of protection
(IEC 60529/DIN 40050)
Vibration
without terminal block
Shock
without terminal block
Corrosion
Humidity
Mass
AC 250 V; DC 65 V
(UL, UL Canada: AC 250 V; DC 72 V)
0.1...10 A
6,000 operations at 1 x I_N (low-inductance)
3,000 operations at 1 x I_N (inductive)
500 operations at 2 x I_N (inductive)
-20...+60 °C (T 60) -4...+140 °F
rated impulse
pollution
withstand voltage degree
2.5 kV
2
reinforced insulation in operating area
test voltage
AC 3,000 V
AC 1,500 V
> 100 MΩ (DC 500 V)
0,1…5 A
6…10 A
0,1…0,7 A
0,8…6 A
7…10 A
AC 250 V
DC 72 V
6 x I_N
8 x I_N
25 x I_N
10 x I_N
20 x I_N
2,000 A
2,000 A
AC 250 V, DC 65 V
AC 250 V, DC 65 V
DC 30 V
DC 30 V
DC 30 V
operating area IP40
terminal area IP00
5 g (57-500 Hz) ± 0.38 mm (10-57 Hz)
to IEC 60068-2-6, test Fc,
10 frequency cycles/axis and to EN 50155
25 g (11 ms)
to IEC 60068-2-27, test Ea
96 hours at 5 % salt mist,
to IEC 60068-2-11, test Ka
240 hours at 95 % RH
to IEC 60068-2-78, test Cab
approx. 15 g
Approvals
Authority Standard
Rated voltage
Current ratings
VDE
IEC/EN
60934
AC 250 V
DC 65 V
0.1 A…10 A
0.1 A…10 A
UL
UL 1077
AC 250 V / 50/60 Hz 0.1 A…10 A
C22.2 No 235 DC 72 V
0.1 A…10 A
CSA
C22.2 No 235 AC 250 V
DC 72 V
0.1 A…10 A
0.1 A…10 A
1636
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