FBR51ND12
Description
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COMPACT POWER RELAY
1 POLE—25 A
(FOR AUTOMOTIVE APPLICATIONS)
FBR51, 52 SERIES
s FEATURES
Compact and lightweight structure (42% of the volume of the FBR160 relay) q High current contact capacity (carrying current: 35 A/10 minutes, 25 A/1 hour) q High resistance to vibration and shock q Improved heat resistance and extended operation range q Two contact gap options (FBR51: 0.
3 mm, FBR52: 0.
6 mm) q Three types of contact material
q
s ORDERING INFORMATION
[Example]
(a) (b) (c)
FBR51 (a)
N D12 (b) (c)
– W (d)
** (e)
FBR51 : Standard type (contact gap 0.
3 mm) FBR52 : Wider contact gap type (contact gap 0.
6 mm) N D06 D09 D10 D12 W W1 WL : Plastic sealed type : 6 VDC : 9 VDC : 10 VDC : 12 VDC : Silver-tin oxide indium : Silver-tin oxide indium (high power type) : Silver-tin oxide indium (1 lamp loads, see applications table)
Series Name Enclosure Nominal Voltage
(d)
Contact Material
(e)
Custom Designation
To be assigned custom specification
1
w
w
w
.
D
a
t
a
S
h
e
e
t
4
FBR51, 52 SERIES
U
.
c
o
m
s SPECIFICATIONS
Specifications Item W contact Arrangement 1 form C (SPDT) Silver-tin oxide indium Silver-tin oxide indium (high
power type)
W1 contact
WL contact 1 form A (SPST) Silver-tin oxide indium
Material Voltage Drop (Resistance) Rating Contact Maximum Carrying Current Maximum Inrush Current (Reference) Max.
Switching Current (Reference) Min.
Switching Load*1 (Reference) Operating Temperature Range Storage Temperature Range T i me Value Operate (at nominal voltage) Release (at nominal voltage) Mechanical Life Electrical
Maximum 100mV (at 2A 12 VDC) 14 VDC 20 A
(motor free load)
14 VDC 25 A
(motor free load)
115 Watt lamp at 14 VDC
35 A/10 minutes, 25 A/ 1 hour (25˚ C, 100% rated coil voltage) 60 A 35 A 16 VDC 6 VDC 1 A -40˚ C to +85˚ C (no frost) -40˚ C to +100˚ C (no frost) Maximum 10 ms Maximum 5ms 10 x 106 operations minimum 2 x105 ops.
min.
2 x105 ops.
min.
14 VDC 20 A 14 VDC 25 A Locked motor Locked motor...
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