G9ED-1-B-AQ
DC Power Relay (150A type)
Capable of Interrupting High-
voltage, High-current Loads
• A compact relay (L73 x W36x H67.2mm) capable of
switching DC400V, 150A. (Max. 300A can be ap-
plied)
• The switching section and driving section are
gas-injected and hermetically sealed, allowing
these compact relays to interrupt high-current.
The sealed construction also achieves no arc
space, space saving, and helps to ensure safe
applications. In addition, the contacts have a
high contact reliability that is unaffected by am-
bient atmosphere.
• Downsizing of parts and optimum design allow
no restrictions on the mounting direction.
■
Type standard
G9ED-@-@-@-@
➀ ➁ ➂ ➃
Classification
Symbol
1
Blank
B
Blank
AQ
Symbol Meaning of the symbol
1 pole
1a contact
M3.5 screw terminal
Lead wires
Available for automotive use
➀
➁
➂
➃
Number of contact poles
Contact structure
Coil terminal form
Automotive use
■
Classification
Classification
Switching / current
conduction type
Terminal form
Coil terminals
Screw terminals
Lead wires
Contact terminals
Screw terminals
Contact structure
Rated coil voltage
DC12V
DC24V
Type name
G9ED-1-B-AQ
G9ED-1-AQ
1a
Note:1. Come with two M6 screws for main terminals(contacts).
2. Come with two M3.5 screws for screw-type coil terminal products.
3. If you are interested in a connector joint for F-coil terminal, please contact our sales representatives.
●
Operation coil
Rated voltage
(V)
DC 12
DC 24
Rated current
(mA)
333
167
Coil resistance
()
36.0
144.0
75% or less of rated
voltage
8% or more of rated
voltage
Operating voltage
(V)
Release voltage
(V)
Maximum voltage
(V)
130% of rated
voltage
(at 23C within
10min.)
Power consumption
(W)
Approx. 4
Note:1. Values of the rated current and the coil resistance are at coil temperature of +23C, and have a tolerance of ±10%.
2. The figures for the operating characteristics are at a coil temperature of 23C.
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
Maximum switching voltage
Maximum switching current
Resistance load
G9ED-1(-B)-AQ
DC400V 150A
150A
400V
150A
Please confirm Omron Safety Precautions for all automotive relays first.
Omron can not guarantee automotive relays before finish making a contract with product specifications.
DC Power Relay
■
Ratings
G9ED-1-B-AQ
■
Performance
Item
Contact resistance
*1
Contact voltage drop
Operating time
Release time
Insulation
resistance
*2
Withstand voltage
Between coil and contacts
Between homopolar contacts
Between coil and contacts
Between homopolar contacts
Durability
Malfunction
Durability
Malfunction
G9ED-1(-B)-AQ
30 m or less (Typ. 0.2 m)
0.1V or less (at 150A)
50 ms or less
30 ms or less
1,000 M or more
1,000 M or more
AC2,500V for 1min.
AC2,500V for 1min.
DC Power Relay (150A type)
Vibration tolerance
5 to 200 to 5Hz Single amplitude 0.75mm (Acceleration: 2.94 to 88.9m/s
2
)
5 to 200 to 5Hz Single amplitude 0.75mm (Acceleration: 2.94 to 88.9m/s
2
)
490 m/s
2
100 m/s
2
200,000 times or more
DC400V 150A 50 times or more
DC400V 30A 3,000 times or more
300A (for 3 min)
180A (for 20 min)
DC300V 750A (10 times)
DC400V 300A (20 times or more)
DC200V
125A
(200 times or more)
1A
40
to +85C (with no icing or condensation)
5% to 85%RH
Approx. 320g
Shock resistance
Mechanical endurance
*3
Electrical
endurance
*4
Resistance load
Short time carry current
Maximum interruption current
Overload interruption
Reverse polarity interruption
Minimum load current
Ambient temperature
Ambient humidity
Weight (including accessories)
Note:
*1.
*2.
*3.
*4.
All values above are in early time under an ambient temperature of +23C 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.
DC Power Relay
Please confirm Omron Safety Precautions for all automotive relays first.
Omron can not guarantee automotive relays before finish making a contract with product specifications.
G9ED-1-B-AQ
■
Dimensions
(Unit: mm)
●Relay
with Screw Terminals
G9ED-1-B-AQ
7
24
2-M3.5
2
DC Power Relay (150A type)
2-M6 (Female thread: effective depth 8.7)
Terminal arrangement /
Internal connections
(BOTTOM VIEW)
1(+)
36
2(−)
7
8
17.5
Hole: 2-φ6.2
47
61
73
Note:
Be sure to connect terminals with the
correct polarity. Coils do not have polarity.
Mounting holes
(BOTTOM VIEW)
15.2
15.3
Hole: 2-M6 or
φ6.5
Size (mm)
to 10
10 to 50
50 to
Tolerance (mm)
±0.3
±0.5
±1
39.7
(Coil terminal
height)
67.2
60.7
(Terminal height)
61
±0.1
10.5
24
±0.1
●Relay
with Lead Wires
G9ED-1-AQ
2-M6 (Female thread: effective depth 8.7)
Terminal arrangement /
Internal connections
(BOTTOM VIEW)
1(+)
24
36
2(−)
2
17.5
Hole: 2-φ6.2
47
61
73
7
8
Note:
Be sure to connect terminals with the
correct polarity. Coils do not have polarity.
Mounting holes
(BOTTOM VIEW)
15.3
Hole: 2-M6 or
φ6.5
15.2
(10)
230
±20
Size (mm)
to 10
10 to 50
50 to
Tolerance (mm)
±0.3
67.2
60.7
(Terminal height)
61
±0.1
10.5
±1
24
±0.1
Please confirm Omron Safety Precautions for all automotive relays first.
Omron can not guarantee automotive relays before finish making a contract with product specifications.
DC Power Relay
±0.5