1110-F112-P1M1-8A E-T-A Circuit Protection and Control, 1110-F112-P1M1-8A Datasheet - Page 3

• Manufacturer Part Number: 1110-F112-P1M1-8A
• Description: Circuit Breaker; Therm; Push; Cur-Rtg 8A; Snap-In Panel; 1 Pole; Vol-Rtg 250/28VAC/VDC
• Manufacturer: E-T-A Circuit Protection and Control
• Type: Thermalr

Specifications of 1110-F112-P1M1-8A

• Actuator Type: Push
• Application: Motors, transformers, solenoids, extra low voltage systems, household and office machines, instrumentation, marine applications, mobile homes
• Brand/series: 1110 Series
• Characteristic: Medium Delay
• Color, Button: Black
• Current, Rating: 8 A
• Dielectric Strength: 3000
• Dimensions: 0.748"Lx0.748"Wx2.01"H
• Indicator: White Indicator Ring
• Mounting Hole Size: 0.63x0.531 "
• Mounting Type: Snap-In Panel
• Number Of Poles: 1
• Resistance, Insulation: 100 Megohms (Min.)
• Standards: UL Listed, CSA Certified
• Temperature, Operating, Maximum: 60 °C
• Temperature, Operating, Minimum: -20 °C
• Termination: Blade
• Voltage, Rating: 250/28 VAC/VDC
• Lead Free Status / Rohs Status: RoHS Compliant part

1
1 - 30
Dimensions
Installation drawing
1110-F1.. / -F2..
Panel cut out
1110-F1..-P.M1-...A
insertion force ≤ 20 N, removal force ≥ 120 N
When installing the circuit breaker apply pressure on bezel only.
.118
When installing the circuit breaker apply pressure on bezel only.
3
16
.630
±0.15
±0.05
±.002
±.006
Thermal Overcurrent Circuit Breaker 1110-...
.118
3
.748
12.1
.476
.394
15.6
.61
mounting area
19
10
operating area
.031 … .063
0.8 … 1.6
installation
side
+0.2
- 0.4
+.008
- .016
blade terminals DIN 46244-A6.3-0.8
(QC .250)
1110-F2..-P.M1-...A
insertion force ≤ 40 N, removal force ≥ 120 N
.984
25
.630
16
.748
.394
13.2
.520
19
10
±0.05
±.002
±0.15
.984
±.006
25
.071 … .118
1.8 … 3
installation
side
black
white
+0.2
- 0.4
+.008
- .016
This is a metric design and millimeter dimensions take precedence ( mm )
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.
Internal connection diagram
Typical time/current characteristics at +23 °C/+73.4 °F
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 9 – Technical information.
Ambient temperature °F
Derating factors
Accessories - Water splash covers (transparent)
Push button splash cover
transparent
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.
10000
1000
100
0.1
10
1
0.6 0.8
1
.807
.551
20.5
°C
14
2
… times rated current
4
-4
-20
0.76 0.84 0.92 1
6
Terminal shroud
Y 305 602 01 (IP64)
+14 +32 +73.4 +104 +122 +140
-10
8 10
1
2
0
20
+23
ø14.5
.571
40
inch
+40 +50
1.08 1.16 1.24
.157
ø4
0.05 - 6 A
7 - 16 A
+60
.049
1.25