All technical performance data apply to the relay as such, specific conditions of the individual application are not considered. Please always check the suitability of
the relay for your intended purpose. We do not assume any responsibility or liability for not complying herewith. We recommend to complete our questionnaire and
to request our technical service. Any responsibility for the application of the product remains with the customer only. All specifications are subject to change without
notification. All rights of Tyco are reserved.
32
Please observe the disclaimer.
Plug-In Relays
Mini ISO relays
Power Relay F4 / VF4
Dimensional drawing
Version with quick connect terminals
View of the terminals
(bottom view)
Catalog 1308028
Revision 12-06
Revision 03-05
Measurement
reference plane
5x
0.3
Tyco
Version with PCB terminals
View of the terminals
(bottom view)
.157
±.012
(4.5
±0.3)
.705
±.010
(17.9
±0.25)
.106
±.020
(2.7
±0.5)
.315
±.010
(8.0
±0.25)
Mounting hole layout
*) For the make contact (2 x pin 87),
pin 87a = 87.
For the twin make contact,
pin 87a = 87b.
.666
±.012
(16.9
±0.3)
ECR1655-H
.315
±.010
(8.4
±0.25)
33
Please observe the disclaimer.
Plug-In Relays
Mini ISO Relays
Power Relay F4 / VF4
Catalog 1308028
Revision 12-06
Revision 03-05
Contact data
Contact configuration
Circuit symbol
(see also Pin assignment)
Make contact/
Form A or Form A (2x87)
or
Double make contact/
Form U
Changeover contact/
Form C
Rated voltage
Rated current at 85 °C
Contact material
Max. switching voltage/power
Max. switching current
1)
On
2)
Off
Min. recommended load
4)
Voltage drop at 10 A (initial)
NO contact
NC contact
Mechanical endurance (without load)
Electrical endurance
(example of resistive load without
component in parralel to the coil)
12 V
40 A
AgNi0.15
24 V
20 A
12 V
2 x 25 A
24 V
2 x 15 A
AgNi0.15
See load limit curve
120 A
20 A
2 x 100 A
2 x 40 A
2 x 100 A
2 x 15 A
1 A at 5 V
12 V
24 V
30/40 A
15/20 A
AgNi0.15
NC/NO
45/120A
40/60A
NC/NO
45/120A
15/20A
24 V
3)
20/30 A
AgSnO
2
NC/NO
45/120A
20/30A
120 A
60 A
Typ. 15 mV, 200 mV max.
Typ. 2 x 15 mV, 200 mV max.
> 10
7
operations
> 2 x 10
5
> 1 x 10
5
operations
operations
2 x 25 A, 14 V
2 x 15 A, 28 V
Typ. 15 mV, 200 mV max.
Typ. 20 mV, 250 mV max.
> 2 x 10
5
> 1 x 10
5
> 1 x 10
5
operations
operations operations
40 A, 14 V
20 A, 28 V 30 A, 28 V
(NO contact) (NO contact) (NO contact)
> 5 x 10
5
operations
10 A, 28 V
(NC contact)
> 2 x 10
5
operations
40 A, 14 V
> 1 x 10
5
operations
20 A, 28 V
Max switching rate at nominal load
1)
2)
6 operations per minute (0.1 Hz)
The values apply to a resistive or inductive load with suitable spark suppression and at maximum 14 V for 12 V or 28 V for 24 V load voltages.
For a load current duration of maximum 3 s for a make/break ratio of 1:10.
3)
Special high performance 24 V version with contact gap > 0.8 mm, part number V23134-A0056-X432/-X433 (see ordering information).
4)
See Diagnostic Routines in our Application Notes at http://relays.tycoelectronics.com/appnotes/
Load limit curve
Load limit curve 1
^
arc extinguishes
=
during transit time (changeover contact)
Load limit curve 2
^
safe shutdown,
=
no stationary arc (make contact)
Pin assignment
1 make contact/
1 form A
Power relay F4 only
1 double make contact/
1 form U
Power relay F4 only
1 make contact (2 x pin 87)/
1 form A (2 x pin 87)
1 changeover contact/
1 form C
Models with resistor or
diode in parallel to the
coil on request.
Models with resistor or
diode in parallel to the
coil on request.
*) Models with resistor or
diode in parallel to the
coil on request.
Models with resistor or
diode in parallel to the
coil on request.
34
Please observe the disclaimer.
Plug-In Relays
Mini ISO Relays
Power Relay F4 / VF4
Catalog 1308028
Revision 12-06
Revision 03-05
Coil data
Available for nominal voltages
Nominal power consumption of the unsuppressed coil at nominal voltage
Nominal power consumption at nominal voltage with suppression resistor
Test voltage winding/contact
Ambient temperature range
Operate time at nominal voltage
Release time at nominal voltage
1)
For unsuppressed relay coil
N.B.
A low resistive suppression device in parallel to the relay coil increases the release time and reduces
the lifetime caused by increased erosion and/or higher risk of contact tack welding.
1)
12, 24 V
1.6 W
1.8/2.1 W (standard/high performance 24 V)
500 VAC
rms
– 40 to + 125 °C
Typ. 7 ms
Typ. 2 ms
Operating voltage range
Does not take into account
the temperature rise due to
the contact current
E = pre-energization
Battery voltage
Ambient temperature vs. coil
voltage for continuous duty
Maximum Allowable Ambient Temperature (°C)
130
120
110
100
90
80
70
60
50
40
30
90
95
100
105
110
115
120
125
130
135
140
145
150
134_atcv
0 A Contact Load
8 A Contact Load
16 A Contact Load
24 A Contact Load
32 A Contact Load
40 A Contact Load
Applied Coil Voltage (% of Nominal Voltage)
Mechanical data
Cover retention
Axial force
Pull force
Push force
Terminals
Pull force
Push force
Resistance to bending, force applied to front
Resistance to bending, force applied to side
Torsion
Enclosures
Dust cover
Shrouded dust cover
Weatherproof cover
1)
150 N (33.8 lbs)
200 N (45 lbs)
200 N (45 lbs)
100 N (22.5 lbs)
100 N (22.5 lbs)
10 N (2.25 lbs)
1)
10 N (2.25 lbs)
1)
0.3 Nm
Protects relay from dust. For use in passenger compartment or enclosures
Protects relay and relay connector (order separately) from dust and splash
Mates with a connector (order separately) to seal relay from salt spray etc.
Recommended for under hood application
Values apply 2 mm from the end of the terminal. When the force is removed, the terminal must not have moved by more than 0.3 mm.
35
Please observe the disclaimer.
Plug-In Relays
Mini ISO Relays
Power Relay F4 / VF4
Catalog 1308028
Revision 12-06
Revision 03-05
Environmental conditions
Temperature range, storage
Test
Climatic cycling with condensation
Temperature cycling
Damp heat
cyclic
constant
Corrosive gas
Vibration resistance
Shock resistance
Relevant standard
EN ISO 6988
IEC 68-2-14
Refer to
Storage
in the “Glossary”
Testing as per
Dimension
6 cycles
Nb
10 cycles
6 cycles
56 days
10 days
10 days
10-500 Hz
min. 5 g
min. 20 g
11 ms
Comments
Storage 8/16 h
– 40/+ 85 °C (5 °C per min.)
Upper air temperature 55 °C
IEC 68-2-30
Db, Variant 1
IEC 68-2-3
Ca
IEC 68-2-42
10 ± 2 cm
3
/m
3
SO
2
IEC 68-2-43
1 ± 0.3 cm
3
/m
3
H
2
S
IEC 68-2-6 (sine sweep)
IEC 68-2-27 (half-sine form single pulses)
No change in the
switching state > 10
μs
Valid for NC contacts,
NO contact values
significantly higher
Load dump
Jump start
Drop test
Flammability
Overload current for relays with rated
currents as shown in contact data table
2)
ISO 7637-1 (12 V)
ISO 7637-2 (24 V)
Test pulse 5
Vs =+ 86.5 V
Test pulse 5
Vs =+ 200 V
24 V for 5 minutes conducting nominal current at 23 °C
Capable of meeting specifications after 1.0 m (3.28 foot) drop onto concrete
UL94-HB or better (meets FMVSS 302)
1)
1.35 x I
rated
1800 s
2.00 x I
rated
5 s
3.50 x I
rated
0.5 s
6.00 x I
rated
0.1 s
1)
2)
Current
FMVSS: Federal Motor Vehicle Safety Standard.
and time are compatible with circuit protection by a typical automotive fuse. Relay will make, carry and break the specified current.
Ordering information
Part numbers for Power Relay F4/VF4
(see table below for coil data)
Relay part number Internal reference Tyco order number
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