G9EA-1
DC Power Relays (60-A, 100-A Models)
DC Power Relays Capable of Interrupting
High-voltage, High-current Loads
• A compact relay (73 x 36 x 67.2 mm (L x W x H)) capable of switching 400-V
60-A DC loads. (Capable of interrupting 600 A at 300 VDC max.)
• The switching section and driving section are gas-injected and hermetically
sealed, allowing these compact relays to interrupt high-capacity loads. The sealed
construction also requires no arc space, saves space, and helps ensure safe
applications.
• Downsizing and optimum design allow no restrictions on the mounting direction.
• Terminal Cover and DIN Track Adapters are also available for industrial
applications.
• UL/CSA standard UL508 approved.
RoHS Compliant
Refer to "DC Power Relays Common Precautions".
■Model Number Legend
3. Coil Terminals
B: M3.5 screw terminals
Blank: Lead wire output
1. Number of Poles
1: 1 pole
G 9 E A -@-@-@-@
— — — —
1 2 3 4
2. Contact Form
Blank: SPST-NO
G
9
E
A
4. Special Functions
CA: High-current conduction (100 A)
-
■List of Models
1
Terminals
Classification
Coil terminals
Contact form
Switching/current
conduction models
Screw terminals
12 VDC
24 VDC
48 VDC
60 VDC
100 VDC
Screw terminals
High-current conduction
models
Rated coil voltage
SPST-NO
Contact terminals
Lead wires
Screw terminals
Lead wires
Model
G9EA-1-B
G9EA-1
G9EA-1-B-CA
G9EA-1-CA
Note 1. Two M5 screws are provided for the contact terminal connection.
Note 2. Two M3.5 screws are provided for the coil terminal connection.
■Ratings
●Coil
Item
Rated voltage
Rated current
(mA)
Coil resistance
(Ω)
12 VDC
417
208
Must-release voltage
(V)
Maximum voltage
(V)
75% max. of rated
voltage
8% min. of rated
voltage
130% of rated
voltage (at 23°C
within 10 minutes)
115.2
Power consumption
(W)
28.8
24 VDC
Must-operate voltage
(V)
48 VDC
102
60 VDC
86.2
100 VDC
53.6
469.3
695.7
1864
Approx. 5 W
Approx. 5.2 W
Approx. 5.4 W
Note 1. The figures for the rated current and coil resistance are for a coil temperature of 23°C and have a tolerance of ±10%.
Note 2. The figures for the operating characteristics are for a coil temperature of 23°C.
Note 3. The figure for the maximum voltage is the maximum voltage that can be applied to the relay coil.
●Contacts
Item
Resistive load
G9EA-1(-B)
G9EA-1(-B)-CA
60 A at 400 VDC, 100 A at 120 VDC
30 A at 400 VDC
Rated carry current
60 A
100 A
Maximum switching voltage
400 V
400 V
Maximum switching current
100 A
30 A
Rated load
1
