4120-G111-K1M1-A2S0ZN-15A E-T-A, 4120-G111-K1M1-A2S0ZN-15A Datasheet - Page 2

• Manufacturer Part Number: 4120-G111-K1M1-A2S0ZN-15A
• Description: THERMAL CIRC BREAKER 15A 28VDC
• Manufacturer: E-T-A
• Series: 4120r

Specifications of 4120-G111-K1M1-A2S0ZN-15A

• Breaker Type: Thermal
• Voltage: 28VDC, 115VAC
• Current - Trip (it): 15A
• Number Of Poles: 1
• Actuator Type: Push-Pull Plunger
• Mounting Type: Panel Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 4120-G111-K1M1-A2S0ZN-15AMP; Q2330575

4
Current
rating (A)
1
2
2.5
3
4
5
Authority
EN 2495
EN 3773
EN 2995
MS 3320
QPL
VG 95345 T06
BWB (to VG 95345, part 6)
UL 1077
This is a metric design and millimeter dimensions take precedence ( mm )
4 - 46
Standard current ratings and typical volt drop values
Approvals (configurations)
Dimensions 4120-...
4120-G214-J1M1-B2S0ZN (MS 3320)
current rating in A
tightening torque max. 5 Nm
7/16-32-UN-2A THD
.374
9.5
Volt drop
(mV)
1100
550
460
440
380
260
2
12.8
.504
19.5
.768
High Performance Thermal Circuit Breaker 4120-...
1
Voltage ratings
DC 28 V; AC 115 V
DC 50 V
location pin
.031
0.8
terminals:
1 - input
2 - output
terminal screw MS 51957-41 (8-32 UNC-2A)
with lock washer MS 35338-137
tightening torque max. 1.7 Nm
Current
rating (A)
7.5
10
15
20
25
ø8.4
.331
Current ratings
0.5...20 A
0.5...25 A
.394
ø10
.335
8.5
inch
Volt drop
(mV)
250
230
200
190
190
.197
5
black
white
serrated
lock washer
type No.
www.e-t-a.com
Dimensions 4120-G1..
(EN2995-004)
4120-G111-K1M1-A1S0ZN (EN2495-…M) (VG95345 T06)
current rating in A
current rating in A
4120-G11.-J2M1-K5S0ZN (EN2495-…U, EN3773-004 D…)
aux. contact
(connector to
EN 3155-016
M2018)
4120-G112-J2M1-K5S1ZG - 4120-G112-J2M1-K5S5ZG
max. 6.5
max .256
tightening torque max. 5 Nm
tightening torque max. 5 Nm
tightening torque max. 5 Nm
2
2
2
M12x1
M12x1
M12x1
.768
19.5
.504
19.5
.768
.709
.709
19.5
12.8
.768
18
18
.374
9.5
1
1
1
1
location pin
location pin
.374
.031
.374
9.5
0.8
9.5
.031
.031
0.8
0.8
current rating in A
location pin
terminals:
1 - input
2 - output
terminal screw ISO 7045-M4x6
with lock washer DIN 137-B4
tightening torque max. 1.7 Nm
terminals:
1 - input
2 - output
terminals:
1 - input
2 - output
terminal screw H8-32UNC-3Ax7.6
to FED-STD-H28/2A
with lock washer
tightening torque max. 1.7 Nm
terminal screw H8-32UNC-3Ax7.6
to FED-STD-H28/2A
with lock washer
tightening torque max. 1.7 Nm
(EN2995-005)
ø8.4
.331
ø8.4
.331
ø8.4
.331
4
.394
.394
10.5
.413
.413
ø10
.394
10.5
ø10
ø10
25°
.335
8.5
3
.197
min. 8
min .315
5
serrated lock
washer
lock washer
black
white
type No.
black
white
type No.
serrated lock
washer
green
white
type No.
Issue B