3140-F Datasheet, PDF (1/4 Pages) ETAL Group – High-pressure cleaners, shredders, pumps, power saws, electric tools, motors, processing systems

Thermal Overcurrent Circuit Breaker 3140
Description
Four pole switch or three pole switch/thermal circuit breaker (S-type TO
CBE to EN 60934) with trip-free mechanism and red/green two button
operation. Designed for snap-in panel mounting. Integral splash water
protection to meet protection degree IP 66 in the operating area (option).
Optional with under voltage release module.
Complies with CBE standard EN 60934 (IEC 60934).
Typical applications
High-pressure cleaners, shredders, pumps, power saws, electric tools,
motors, processing systems.
1
Ordering information
3140
Type No.
3140 four pole switch or three pole switch/circuit breaker
Mounting
F snap in frame
Frame
1 standard
2 splash water protected version
Number of poles
3 3-pole, thermally protected
7 4-pole, thermally protected on 3 poles only
Frame mounting
0 panel thickness 1-6.35 mm (.04-.25 in)
Terminal design
P7 blade terminals 2x2.8x0.8 mm (QC 2x.110), DIN 46244-C
H7 as P7, but for terminals x.1 terminal screws M3.5
(required with X3140 fitted)
Characteristic curve
T1 thermal
Switch style
S 2 push buttons (ON/OFF)
Switch colour
GRX green/red
Current rating range
0.1...16 A
3140 - F 1 3 0 - P7 T1 - S GRX - 10 A ordering example
Standard current ratings and typical internal resistance values
Current
rating (A)
0.1
0.2
0.3
0.4
0.5
0.6
0.8
1
1.2
1.5
2
2.5
3
Internal resistance
per pole (Ω)
94
24
12
5.30
4.20
2.90
1.50
0.9
0.80
0.45
0.27
0.0785
0.0595
Current
rating (A)
3.5
4
4.5
5
6
7
8
10
12
14
15
16
Internal resistance
per pole (Ω)
0.0595
0.0435
0.0325
0.0325
0.0215
0.0165
0.0125
< 0.02
< 0.02
< 0.02
< 0.02
< 0.02
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.
Technical data
For further details please see chapter: Technical Information
Voltage rating
3 AC 415 V; DC 50 V
Current rating range
0.1...16 A
Typical life
3 AC 415 V: 0.1...14 A

15...16 A

3 AC 415 V 0.1...14 A

15...16 A
Ambient temperature
3-pole
10,000 operations at 1 x I_N, inductive
10,000 operations at 1 x I_N, resistive
4-pole
10,000 operations at 1 x I_N, inductive
10,000 operations at 1 x I_N, resistive
-30...+60 °C (-22...+140 °F)
Insulation co-ordination
(IEC 60664 and 60664A)
rated impulse
pollution
withstand voltage degree
2.5 kV
2
reinforced insulation in operating area
Dielectric strength
(IEC 60664 and 60664A)
operating area
between poles (3-pole)
test voltage
AC 3,000 V
AC 1,500 V
Insulation resistance
> 100 MΩ (DC 500 V)
Interrupting capacity I_cn 0.1...2 A

2.5...16 A
10 x I_N
150 A
Interrupting capacity
(UL 1077)
I_N
0.1...16 A
U_N
3- and 4-pole
AC 250 V 5,000 A
Degree of protection
(IEC 60529/DIN 40050)
operating area IP40
(IP66 with water splash protection)
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
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. 68
Approvals
Prüfstelle Prüfnorm Nennspannung Nennstrombereich
UL
UL1077 AC 250 V
0,1...16 A (3-4 pole)
DC 50 V
VDE
IEC/EN
3 AC 415 V
0,1 A…16 A (3-4 pole)
60934
CQC
GB 17701 AC 240/415 V 0,1 A…16 A (3-4 pole)
CSA
CSA C22.2, AC 250 V
No. 235
DC 50 V
0,1 A...16 A (3-4 pole)
1646
www.e-t-a.de
1