Features
Can be welded directly onto PCB.
Used in household appliance like air conditioning , heater and instruments etc.
Ordering Information
NG4U C S 10 DC12V
1 2 3 4 5
1 Part number
NG4U
2 Contact arrangement
A:1A
C:1C
3 Enclosure
S: Sealed type
Z: Dust cover
4 Contact Current
5A,10A
5 Coil rated Voltage(V)
DC:6,12,24
Contact Data
Contact Arrangement
1A SPSTNO
f
1C SPDT(B-M)
Contact Material
Ag CdO AgSnO
2
Contact Rating (resistive)
5A,10A/125VAC,28VDC
Max. Switching Power
280W 1250VA
Max. Switching Voltage
30VDC 220VAC Max. Switching Current:10A
Contact Resistance or Voltage drop
50m Item 3.12 of IEC255-7
Electrical
10
5
Item 3.30 of IEC255-7
Operation
life
Mechanical
10
7
Item 3.31 of IEC255-7
Coil Parameter
Coil voltage
VDC
Dash
numbers
Rated
Max.
Coil
resistance
10%
Pickup
voltage
VDC(max)
(70%of rated
voltage )
release
voltage
VDC(min)
(10% of rated
voltage)
Coil power
consumption
W
Operate
Time
ms
Release
Time
ms
006-360
6
7.8
100
4.2
0.6
012-360
12
15.6
400
8.4
1.2
024-360
24
31.2
1600
16.8
2.4
0.36
10
5
CAUTION
: 1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.
69
N G 4 U
22.5
12.5
19
R2133923
E160644
www.dblectro.com
Operation condition
Insulation Resistance
250M min (at 500VDC)
Item 7 of IEC255-5
Dielectric Strength
Between contacts
Between contact and coil
50Hz 750V
50Hz 2000V surge voltage 4kV
Item 6 of IEC255-5
Item 6 and item 8 of IEC255-5
Shock resistance
100m/s
2
11ms
IEC68-2-27 Test Ea
Vibration resistance
10~55Hz double amplitude 1.5mm
IEC68-2-6 Test Fc
Terminals strength
5N
IEC68-2-21 Test Ua1
Solderability
235
x
2
3
x
0.5s
IEC68-2-20 Test Ta method 1
Ambient Temperature
-25~70
Relative Humidity
85% (at 40
)
IEC68-2-3Test Ca
Mass
8.6g
Qualification inspection:
Perform the qualification test as specified in the table
of IEC255-19-1 and minimum sample size 24.
Safety approvals
Safety approval
UL
T
V
Load
10A/125VAC 5A/250VAC
5A/250VAC;28VDC
Dimensions (Unit: mm)
1X0.16
7.5
12.5
15
10
5
4-1X0.4
19
3.75
3.
5
0.3
0.
4
22.5
NOTES
1).Dimensions are in millimeter.
2).Inch equivalents are given for general information only.
NG4U
Dimensions
Wiring diagram
(Bottom views)
mm
>
0.16 0.006
0.3
0.012
0.4
0.016
1.0
0.039
1.3
0.051
3.5
0.138
3.75
0.148
5.0
0.197
7.5 0.295
10
0.394
12.5
0.492
15 0.591
19
0.748
22.5 0.886
1A
1C
Mounting (Bottom views)
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