Thermal Overcurrent Circuit Breaker 1110-...
Description
Tease-free, trip-free, snap action mechanism. Designed for snap-in
panel mounting utilising round hole or industry standard fuse-holder
cut-out dimensions. Featuring an ergonomically styled two colour
actuator with indicator band clearly showing the tripped/OFF position.
Approved to CBE standard EN 60934 (IEC 60934): S-type TO CBE
Typical applications
Motors, transformers, solenoids, extra low voltage systems, household
and office machines, instrumentation, marine applications, mobile homes.
1
1110-F1..
Technical data
For further details please see chapter: Technical Information
Voltage rating
AC 250 V; DC 50 V
Current rating
0.05...16 A
Typical life
I
N
operations
U
n
I
0.05...10 A
0.05...10 A
0.05...10 A
12...16 A
Ambient temperature
Insulation co-ordination
(IEC 60664 and 60664 A)
10,000
10,000
6,000
2,000
AC 250 V
DC 28 V
DC 50 V
DC 50 V
1xI
N
1xI
N
1xI
N
1xI
N
Ordering information
Type No.
1110
snap in panel mounting
Mounting
F1
panel thickness 0.8...1.6 mm (.031 -.063 in)
F2
panel thickness 1.8...3 mm (.071-.118 in)
Number of poles
1
1-pole protected
Actuator style
2
black push button/white indicator ring,
push-push function
Terminal design
P1
blade terminals A6.3-0.8 (QC .250)
Characteristic curve
M1
medium delay
Current ratings
0.05...16A
1110 - F1 1 2 - P1 M1 - 0.05 A
= ordering example
Preferred types
Preferred types
1110-F112-P1M1-
1110-F212-P1M1-
Standard current ratings (A)
1 1.5 2
x
x
x
x
x
x
-20...+60 °C (-4...+140 °F)
rated impulse
pollution
withstand voltage
degree
2.5 kV
2
reinforced insulation in operating area
test voltage
AC 3,000 V
> 100 MΩ (DC 500 V)
AC 250 V: 0,05...10 A 8 x I
N
DC 50 V:
0,05...6.5 A 10 x I
N
7...16 A
130 A
DC 28 V:
7...10 A
200 A
I
N
U
N
0.05...6 A
AC 250 V
1,000 A
7...16 A
AC 125 V
1,000 A
0.05...16 A DC 50 V
1,000 A
operating area IP40
terminal area IP00
8 g (57-500 Hz) ± 0.61 mm (10-57 Hz),
to IEC 60068-2-6, test Fc,
10 frequency cycles/axis
30 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. 12 g
3 3.5 4
x
x
x
x
5
x
x
6
x
x
7
x
8 10 15 16
x
x
x
x
x
x
x
Dielectric strength
(IEC 60664 and 60664A)
operating area
Insulation resistance
Interrupting capacity I
cn
Standard current ratings and typical internal resistance values
Current
rating (A)
0.05
0.08
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
1
1.2
1.5
1.8
Internal
resistance (Ω)
442
173
110
27.8
12.4
7.0
4.5
3.1
2.3
1.7
1.1
0.71
0.41
0.38
Current
rating (A)
2
2.5
3
3.5
4
5
6
7
8
10
12
15
16
Internal
resistance (Ω)
0.25
0.19
0.12
0.09
0.07
0.05
0.04
≤ 0.02
≤ 0.02
≤ 0.02
≤ 0.02
≤ 0.02
≤ 0.02
Interrupting capacity
(UL 1077/EN60934 PC 1)
Degree of protection
(IEC 60529/DIN 40050)
Vibration
Shock
Corrosion
Humidity
Mass
Approvals
Authority
VDE
UL
Standard
IEC/EN 60934
UL 1077
C22.2 No 235
C22.2 No 235
Rated voltage
AC 250 V
DC 50 V
AC 250 V
AC 120 V
DC 50 V
AC 250 V
DC 50 V
Current ratings
0.05 A…10 A
0.05 A…16 A
0.05 A…6.6 A
7 A…16 A
0.05 A…16 A
0.05 A…16 A
0.05 A…16 A
1
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Thermal Overcurrent Circuit Breaker 1110-...
Dimensions
1110-F1.. / -F2..
When installing the circuit breaker apply pressure on bezel only.
19
.748
10
.394
2.4
.094
19
.748
10
.394
Internal connection diagram
1
OFF
black
white
2
1
15
.591
9.5
.374
ON
Typical time/current characteristics at +23 °C/+73.4 °F
47.5
1.85
10000
0.05 - 6 A
7 - 16 A
51
2.01
12.5
.492
9
.354
1000
12.1
.476
15.6
.614
13.2
.520
blade terminals DIN 46244-A6.3-0.8
(QC .250)
Trip time in seconds
100
Panel cut out
1110-F1..-P1M1-...A
13.5
±0.1
.531
±.004
10
1110-F2..-P1M1-...A
13.5
±0.1
.531
±.004
±0.05
±.002
+0.2
- 0.4
+.008
- .016
±0.05
±.002
+0.2
- 0.4
+.008
- .016
1
installation
side
installation
side
16
±0.15
.630
±.006
insertion force
≤
20 N,
removal force
≥
120 N
0.8 … 1.6
.031 … .063
16
±0.15
.630
±.006
insertion force
≤
40 N,
removal force
≥
120 N
1.8 … 3
.071 … .118
0.1
0.6 0.8 1
2
4
6 8 10
… times rated current
20
40
The time/current characteristic curve depends on the ambient temperature
prevailing. In order to eliminate nuisance tripping, please multiply the
circuit breaker current ratings by the derating factor shown below. See also
section Technical information.
Ambient temperature °F
°C
Derating factor
-4
-20
0.76
+14
-10
0.84
+32
0
0.92
+73.4
+23
1
+104
+40
1.08
+122
+50
1.16
+140
+60
1.24
Installation drawing
When installing the circuit breaker apply pressure on bezel only.
operating area
Accessories – Water splash covers (transparent)
Push button splash cover
tansparent
Y 304 745 01
(IP64)
When using
splash cover
please note
that the max.
panel thickness
is reduced by
0.5 mm/0.02 in.
14
.551
17.8
.701
60
2.36
ø4
.157
Terminal shroud
Y 305 602 01
(IP64)
ø14.5
.571
1.25
.049
3
.118
3
.118
mounting area
25
.984
25
.984
20.5
.807
This is a metric design and millimeter dimensions take precedence ( mm )
inch
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.
2
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