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
3140
Ordering information
Technical data
Type No.
3140 four pole switch or three pole switch/circuit breaker
Mounting
For further details please see chapter: Technical Information
F snap in frame
Voltage rating
Current rating range
Typical life
3 AC 415 V: 0.1...14 A 10,000 operations at 1 x IN, inductive
15...16 A 10,000 operations at 1 x IN, resistive
4-pole
3 AC 415 V; DC 50 V
0.1...16 A
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
3-pole
3 AC 415 V 0.1...14 A 10,000 operations at 1 x IN, inductive
15...16 A 10,000 operations at 1 x IN, resistive
0
panel thickness 1-6.35 mm (.04-.25 in)
Terminal design
P7 blade terminals 2x2.ꢀx0.ꢀ 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
Ambient temperature
-30...+60 °C (-22...+140 °F)
rated impulse pollution
Insulation co-ordination
(IEC 60664 and 60664A) withstand voltage degree
2.5 kV
reinforced insulation in operating area
2
T1 thermal
Switch style
S 2 push buttons (ON/OFF)
Switch colour
Dielectric strength
(IEC 60664 and 60664A) test voltage
operating area AC 3,000 V
between poles (3-pole) AC 1,500 V
GRX green/red
Current rating range
0.1...16 A
Insulation resistance
> 100 MΩ (DC 500 V)
Interrupting capacity Icn 0.1...2 A
2.5...16 A
10 x IN
150 A
3140 - F 1 3 0 - P7 T1 - S GRX - 10 A ordering example
Interrupting capacity
(UL 1077)
IN
UN
3- and 4-pole
0.1...16 A
AC 250 V 5,000 A
Standard current ratings and typical internal resistance values
Degree of protection
(IEC 60529/DIN 40050)
operating area IP40
(IP66 with water splash protection)
terminal area IP00
Current
Internal resistance Current
Internal resistance
Vibration
5 g (57-500 Hz) 0.3ꢀ mm (10-57 Hz)
to IEC 6006ꢀ-2-6, test Fc,
10 frequency cycles/axis
rating (A) per pole (Ω)
rating (A) per pole (Ω)
0.1
0.2
0.3
0.4
0.5
0.6
0.ꢀ
1
94
3.5
4
0.0595
0.0435
0.0325
0.0325
0.0215
0.0165
0.0125
< 0.02
< 0.02
< 0.02
< 0.02
< 0.02
24
Shock
20 g (11 ms)
to IEC 6006ꢀ-2-27, test Ea
12
4.5
5
5.30
4.20
2.90
1.50
0.9
Corrosion
Humidity
Mass
96 hours at 5 % salt mist,
to IEC 6006ꢀ-2-11, test Ka
6
240 hours at 95 % RH,
to IEC 6006ꢀ-2-7ꢀ, test Cab
7
ꢀ
approx. 6ꢀ
10
12
14
15
16
1.2
1.5
2
0.ꢀ0
0.45
0.27
0.07ꢀ5
0.0595
Approvals
2.5
3
Prüfstelle Prüfnorm
Nennspannung Nennstrombereich
UL
UL1077
AC 250 V
DC 50 V
0,1...16 A (3-4 pole)
VDE
IEC/EN
60934
3 AC 415 V
0,1 A…16 A (3-4 pole)
CQC
CSA
GB 17701
AC 240/415 V
0,1 A…16 A (3-4 pole)
0,1 A...16 A (3-4 pole)
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.
CSA C22.2, AC 250 V
DC 50 V
No. 235
1646
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