Datasheet

G9EB-1-B-AQ
DC Power Relay (20A type)
Capable of Interrupting Highvoltage, High-current Loads
• Utilize a unique gas-filled, fully sealed, non-ceramic
construction achieved by using resin with a metal
case. This reduces the need for special processing
and materials that were required with previous models, and it result in cost-saving, downsizing and lightweight.
• Our own design of permanent magnet for ark
blowout achieved a nonpolar on the main contact circuit (contact terminal). This improves
ease of wiring and installation, and become a
foolproof to pretend incorrect wiring.
■ Type standard
G9EB-@-@-@-@
➀ ➁ ➂ ➃
➀
➁
➂
➃
Classification
Symbol
Number of contact poles
1
Contact structure
Blank
Coil terminal form
B
Automotive use
Symbol Meaning of the symbol
1 pole
1a contact
M4 screw terminal
AQ
Available for automotive use
■ Classification
Terminal form
Classification
Switching / current
conduction type
Coil terminals
Contact terminals
Screw terminals
Screw terminals
Contact structure
Rated coil voltage
1a
DC12V
DC24V
Type name
G9EB-1-B-AQ
Note:1. Come with two M4 screws for main terminals(contacts).
2. Come with two M4 screws for screw-type coil terminal products.
■ Ratings
DC Power Relay
● Operation coil
Rated voltage
(V)
Rated current
(mA)
Coil resistance
()
DC 12
207
58
DC 24
104
230.4
Operating voltage
(V)
Release voltage
(V)
Maximum voltage
(V)
Power consumption
(W)
75% or less of rated
voltage
8% or more of rated
voltage
130% of rated
voltage
(at 23C within
10min.)
Approx. 2.5
Note:1. Values of the rated current and the coil resistance are at coil temperature of +23C, and have a tolerance of ±10%
2. The figures for the operating characteristics are at a coil temperature of 23C.
3. Value of the maximum voltage is the maximum voltage that can be applied to the relay coil.
● Switching area
Item
Rated load
Rated current
Resistance load
G9EB-1-B-AQ
DC400V 20A
25A(at ambient temperature of 70C)
20A(at ambient temperature of 85C)
Maximum switching voltage
400V
Maximum switching current
25A
Please confirm Omron Safety Precautions for all automotive relays first.
Omron can not guarantee automotive relays before finish making a contract with product specifications.
G9EB-1-B-AQ
DC Power Relay (20A type)
■ Performance
Item
G9EB-1-B
Contact resistance *1
30 m or less
Contact voltage drop
0.1V or less (at 25A)
Operating time
30 ms or less
Release time
15 ms or less
Insulation
resistance*2
Withstand voltage
Vibration tolerance
Shock resistance
Between coil and contacts
1,000 M or more
Between homopolar contacts
1,000 M or more
Between coil and contacts
AC2,500V for 1min.
Between homopolar contacts
AC2,500V for 1min.
Durability
5 to 200 to 5Hz Single amplitude 0.75mm (Acceleration: 2.94 to 88.9m/s2)
Malfunction
5 to 200 to 5Hz Single amplitude 0.75mm (Acceleration: 2.94 to 88.9m/s2)
Durability
490 m/s2
Malfunction
100 m/s2
Mechanical endurance *3
Electrical
endurance *4
100,000 times or more
DC250V 25A 30,000times or more
Resistance load
DC400V 20A 5,000times or more
Condenser load
DC400V 35A(Inrush) 70,000 times or more
40A (for 10 min)
Short time carry current
50A (for 5 min)
Maximum interruption current
DC250V 100A (5 times)
Overload interruption
DC250V 50A (50 times or more)
Minimum load current
1A
Ambient temperature
40 to +85C (with no icing or condensation)
Ambient humidity
5% to 85%RH
Weight (including accessories)
Approx. 135g
Note:
*1.
*2.
*3.
*4.
All values above are in early time under an ambient temperature of +23C unless stated.
Measurement condition: By voltage drop method at DC5V 1A.
Measurement condition: By insulation resistance at DC500V.
Test condition / Switching frequency: 3,600 times/hour.
Test condition / Switching frequency: 60 times/hour.
■ Dimensions (Unit: mm)
●Relay with Screw Terminals
G9EB-1-B-AQ
2-?4.5
50
(Mounting hole
dimensions)
1.2
Terminal arrangement /
Internal connections
(BOTTOM VIEW)
2
1
3
4
13
(Mounting hole dimensions)
2-M4
49.2
(Coil M4 screw
dimensions)
12.6
(Coil M4 screw
dimensions)
Mounting holes
(BOTTOM VIEW)
40
18
Hole: 2-M4 or φ4.8
1
2
G9EB-1-B-AQ
12VDC
MADE IN JAPAN
Lot No. 0424Y1-0001
4
Size (mm)
Tolerance (mm)
to 10
±0.3
10 to 50
±0.5
50 to
±1
3
51
58
50±0.1
18.7
8
25
60
Please confirm Omron Safety Precautions for all automotive relays first.
Omron can not guarantee automotive relays before finish making a contract with product specifications.
13±0.1
DC Power Relay
2-M4