High Performance Thermal Circuit Breaker 4130-...
www.e-t-a.de
1646
1
1
Description
Typical applications
Ordering information
Approvals
Technical data
Single pole high performance thermal circuit breaker, with push-to-reset
tease free, trip-free snap action mechanism (R-type TO CBE to EN
60934). Designed for threadneck panel mounting and for applications
with a high fault current switching requirement.
Approved to CBE standard EN 60934 (IEC 60934).
US patent number: US 6,040,747
Motors, transformers, solenoids, battery chargers, power supplies,
appliances, machinery, extra low voltage systems.
4130-...
Standard current ratings and typical internal resistance values
Type No.
4130 single pole thermal circuit breaker
Mounting
G2 M12x1, knurled nut (bulk shipped with 5 pcs plus)
G4 M12x1, hex nut and knurled nut (bulk shipped with 5 pcs plus)
Number of poles
1 single pole, thermally protected
Actuator configuration
1 black push button
Terminal design
K4 terminal M6x8
screw and washer bulk shipped
Characteristic curve
M1 medium delay
Current ratings
20... 80 A
4130 - G2 1 1 - K4 M1 - 20 A ordering example
For further details please see chapter: Technical Information
Voltage rating AC 240 V; DC 50 V
Current rating range 20...80 A
Typical life
AC 240 V: 20...70 A 100 operations at 2 x I
N
, inductive
500 operations at 2 x I
N
, resistive
DC 50 V: 20...80 A 500 operations at 2 x I
N
, inductive
Ambient temperature -30...+60 °C (-22...+140 °F)
Insulation co-ordination rated impulse pollution
(IEC 60664) withstand voltage degree
2.5 kV 2
(reinforced insulation in the mounting area)
Dielectric strength
operating area test voltage
AC 3,000 V
Insulation resistance > 100 MΩ (DC 500 V)
Interrupting capacity I
cn
800 A
Interrupting capacity
(UL 1077) I
N
U
N
20...80 A AC 240 V 1,000 A
20...60 A AC 120 V 3,500 A
80 A AC 120 V 2,000 A
20...50 A DC 50 V 3,500 A
60...80 A DC 50 V 2,000 A
Degree of protection operating area IP40
(IEC 60529/DIN 40050) terminal area IP00
Vibration 8 g (57-500 Hz) ± 0.61 mm (10-57 Hz)
to IEC 60068-2-6, test Fc
10 frequency cycles/axis
Shock 25 g (11 ms)
to IEC 60068-27, 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. 55 g
Current
rating (A)
Internal
resistance (Ω)
Current
rating (A)
Internal
resistance (Ω)
20 < 0.02 40 < 0.01
25 < 0.02 50 < 0.01
30 < 0.02 60 < 0.01
35 < 0.02 70 < 0.01
35 < 0,02 80 < 0,01
Preferred types
Preferred types Standard current ratings (A)
20 25 30 35 40 45 50 60 70 80
4130-G211-K4M1-
x x x x x x x x x
4130-G411-K4M1-
x x x x x x x x x
Authority Standard Rated voltage Current ratings
VDE IEC/EN 60934 AC 240 V
DC 50 V
20 A…70 A
20 A…80 A
UL UL 1077 AC 240 V
DC 50 V
20 A…80 A
20 A…80 A
CSA C22.2 No 235 AC 240 V
DC 50 V
20 A…80 A
20 A…80 A
