452-2-K14-LN2-100A E-T-A Circuit Protection and Control, 452-2-K14-LN2-100A Datasheet - Page 2

• Manufacturer Part Number: 452-2-K14-LN2-100A
• Description: Circuit Breaker; Therm/Mag; Push/Pull; Cur-Rtg 100A; Panel; 1 Pole; Vol-Rtg 28VDC
• Manufacturer: E-T-A Circuit Protection and Control
• Type: Thermal/Magneticr

Specifications of 452-2-K14-LN2-100A

• Actuator Type: Push/Pull
• Brand/series: 452 Series
• Characteristic: Fast Acting
• Current, Rating: 100 A
• Dimensions: 2.19"Lx0.748"Wx1.73"H
• Mounting Hole Size: 0.492 "
• Mounting Type: Panel
• Number Of Poles: 1
• Termination: Screw
• Voltage, Rating: 28 VDC
• Lead Free Status / Rohs Status: RoHS Compliant part

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452-K14-LN2 (VG 95345 T17)
452-K34-FN2 (VG 95345 T17)
terminal screw
ISO1580-M6x8
with lock washer
DIN 137 B6
terminal screw
ISO1580-M6x8
with lock washer
DIN 137 B6
Dimensions 452-K...-...
tightening torque max. 2.7 Nm
tightening torque max. 2.7 Nm
location pin
location pin
tightening torque max. 4 Nm
tightening torque max. 4 Nm
18.25
18.5
.728
.719
max. 55.5
max. 2.19
max. 2.24
.374
max. 55.5
max. 2.19
max. 2.24
.374
max. 57
9.5
max. 57
9.5
High Performance Thermal-Magnetic Circuit Breaker 452-...
M12x1
M12x1
SW14
SW14
.551
.551
1.44
1.54
36.5
39
current rating in A
current rating in A
thickness 1.5 - 3 mm
.059 - .118 in.
thickness 1.5 - 3 mm
mounting holes
mounting holes
.630
.630
16
16
.059 - .118 in.
min. ø3.2
min .126
min. ø3.2
min .126
ø10.6
ø10.6
.417
.417
black
white
lock
washer
black
white
lock
washer
This is a metric design and millimeter dimensions take precedence ( mm )
452-K34-LN2-S1 (VG 95345 T17)
452-K34-LN2-S5
Dimensions 452-K..-S.
Internal connection diagram
tightening torque max. 2.7 Nm
terminal screw
ISO1580-M6x8
with lock washer
DIN 137 B6
max. 6.5
max .256
auxiliary contact
female contact for male contacts
to EN3155-016 M2018
with auxiliary contact -S1
location pin
tightening torque max. 4 Nm
line 1
line 1
I
18.25
.719
I >
I >
2
2
.374
max. 55.5
max. 2.19
max. 2.24
9.5
max. 57
M12x1
SW14
.551
36.5
1.44
11
12
current rating in A
2
thickness 1.5 - 3 mm
with polarized
auxiliary contact -S5
min. ø3.2
min .126
.059 - .118 in.
mounting holes
inch
line 1
12 11
.630
16
I >
2
ø10.6
14.5
.571
3
5
.417
black
white
lock
washer