20.3×15.3×22.5
Features
Switching capacity up to 20A.
PC board mounting and insert mounting available.
Suitable for automation system and automobile auxiliary etc.
Ordering Information
NVF A
Z 20
DC12V b
D
5 Coil rated Voltage(V)：DC:12,24
6 Terminals b: PCB type；a: plug in type
7 Coil transient suppression: D: with diode；
R: with resistance；.
NIL: standard
1
2
3
4
5
6
7
1 Part number：NVF
2 Contact arrangement：A:1A
；B:1B
3 Enclosure：S: Sealed type；Z: Dust cover；
4 Contact Current：15:15A/14VDC；20:20A/14VDC
Contact Data
Contact Arrangement
Contact Material
Contact Rating (resistive)
Max. Switching Power
Max. Switching Voltage
Contact Resistance or Voltage drop
Operation
Electrical
life
Mechanical
1A SPSTNO
f1B
SPSTNC
Ag SnO
2
, AgNi Ag CdO
1A 20A/14VDC 1B 15A/14VDC
280W
75VDC
Max. Switching Current:30A
20mV(at 10A)(B:40mV)
Item 3.12 of IEC255-7
5y10
5
2y10
5
(B)
Item 3.30 of IEC255-7
10
7
Item 3.31 of IEC255-7
Coil Parameter
Coil voltage
VDC
Coil
resistance
±10%
Pickup
voltage
VDC(max)
(60%of rated
voltage )
release
voltage
VDC(min)
(11% of rated
voltage)
Coil power
consumption
Operate
Time
ms
Release
Time
ms
Dash
numbers
Rated
Max.
012-1160
12
18
124
7.2
1.3
1.16
10
7
024-1160
24
35
489
14.4
2.8
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.
145
-40~85
Ambient Temperature
85% (at 40)
Relative Humidity
IEC68-2-3 Test Ca
Mass
14g
Note: 1). ,When testing, coil terminals shall be connect , if coil transient suppression is installed in relay .
Qualification inspection:
Perform the qualification test as specified in the table
of IEC255-19-1 and minimum sample size 24.
Dimensions (Unit: mm)
nãîÜ>àç>ìòèÑ
na`>>ìòèÑ
Mounting (Bottom views)
mm
0.8
1.2
2.2
2.5
2.6
3.2
4.8
6.3
8
9
9.5
11.5
14
15
15.3
20.3
22.5
>àçÇá
0.031
0.047
0.087
0.098
0.102
0.126
0.189
0.248
0.315
0.354
0.374
0.453
0.551
0.591
0.602
0.799
0.886
Note: Footprint as shown above
is also available.
Dimensions
Wiring diagram (Bottom views)
NOTES
1).Dimensions are in millimeter.
2).Inch equivalents are given for general information only.
Reference Data
工业自动化与控制
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