Thermal Overcurrent Circuit Breaker 3130
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1646
1
1
Description
Typical applications
Technical data
Single, two and three pole rocker switch/thermal trip free circuit breakers
(S-type TO CBE to EN 60934) of compact design for snap-in panel
mounting. Available either with protection on one/both/all poles or,
in the case of the double pole version, protection on one pole only.
Illumination is optional and there is a choice of rocker colours.
Approved to CBE standard EN 60934 (IEC 60934).
Motors, transformers, solenoids, household and office machines, electrical
tools, mobile homes, boating, construction vehicles, medical equipment
to EN 60601.
3130
1-pole 3-pole
For further details please see chapter: Technical Information
Voltage rating AC 240 V; 3 AC 415 V; DC 50 V
(UL: AC 250 V; 3 AC 250 V; DC 50 V)
Current ratings 0.1...20 A 1-pole
0.1...16 A 2- and 3-pole
Typical life 1-pole
AC 240 V: 0.1...20 A 30,000 operations at 1 x I
N
, inductive
DC 50 V: 0.1...4 A 30,000 operations at 1 x I
N
, inductive
4.5...16 A 30,000 operations at 1 x I
N
, resistive
DC 28 V: 0.1...20 A 30,000 operations at 1 x I
N
, inductive
2-pole
AC 240 V: 0.1...16 A 50,000 operations at 1 x I
N
, inductive
DC 50 V: 0.1...16 A 50,000 operations at 1 x I
N
, inductive
3-pole
3 AC 415 V: 0.1...16 A 30,000 operations at 1 x I
N
, inductive
Ambient temperature -30...+60 °C (-22...+140 °F)
Insulation co-ordination rated impulse pollution
(IEC 60664 and 60664 A) withstand voltage degree
2.5 kV 2
reinforced insulation in operating area
Dielectric strength
(IEC 60664 and 60664A) test voltage
operating area AC 3,000 V
current path/current path AC 1,500 V
Insulation resistance > 100 MΩ (DC 500 V)
Interrupting capacity I
cn
0.1...2 A 10 x I
N
2.5...20 A 150 A 1-pole
2.5...16 A 250 A 2-pole
2.5...12 A 150 A 3-pole
14 + 16 A 130 A 3-pole
Interrupting capacity (UL 1077)
Degree of protection operating area IP40
(IEC 60529/DIN 40050) terminal area IP00
Vibration 5 g (57-500 Hz) ± 0.38 mm (10-57 Hz)
to IEC 60068-2-6, test Fc
10 frequency cycles/axis
Shock
1-pole: 25 g (11 ms) 2 + 3-pole: 20 g (11 ms)
to IEC 60068-2-27, test Ea
Corrosion 96 hours at 5 % salt mist,
to IEC 60068-2-11, test Ka
Humidity 240 hours at 95 % RH,
to IEC 60068-2-78, test Cab
Mass approx. 45 g (three pole)
approx. 31 g (double pole)
approx. 17 g (single pole)
Standard current ratings and typical internal resistance values
Illumination voltage/power consumption
Current
rating (A)
Internal resistance
per pole (Ω)
Current
rating (A)
Internal resistance
per pole (Ω)
0.1 94 4 0.0435
0.2 24 5 0.0325
0.3 12 6 0.0215
0.4 5.30 7 0.0165
0.5 4.20 8 0.0165
0.8 1.50 10 < 0.02
1 0.9 12 < 0.02
1.2 0.80 14 < 0.02
1.5 0.45 15 < 0.02
2 0.27 16 < 0.02
2.5 0.0785 18 < 0.02
3 0.0595 20 < 0.02
3.5 0.0565
I
N
U
N
I
nc
1, 2-pole 0.1...16 A AC 250 V 3500 A
3-pole 0.1...12 A 3 AC 250 V 5000 A
1,2-pole 0.1...16 A DC 50 V 2000 A
operating voltage power consumption
1-pole 2-/3-pole 2-/3-pole
Y+R G
12 V 9 mA 2 mA 3.5 mA
24 V 9 mA 2 mA 3.5 mA
48 V 9 mA 2 mA 3.5 mA
115 V < 1 mA 0.9 mA 2.8 mA
230 V < 1 mA 0.9 mA 2.8 mA
400 V - 0.9 mA 2.8 mA
