G7J-4A-B DC24 Omron, G7J-4A-B DC24 Datasheet - Page 2

• Manufacturer Part Number: G7J-4A-B DC24
• Description: RELAY PWR 4PST 25A 24VDC
• Manufacturer: Omron
• Series: G7Jr

Specifications of G7J-4A-B DC24

• Relay Type: General Purpose
• Contact Form: 4PST (4 Form A)
• Contact Rating (current): 25A
• Switching Voltage: 250VAC, 125VDC - Max
• Coil Type: Standard
• Coil Current: 83mA
• Coil Voltage: 24VDC
• Turn On Voltage (max): 18 VDC
• Turn Off Voltage (min): 2.4 VDC
• Mounting Type: Chassis Mount
• Termination Style: Screw Terminal
• Circuit: 4PST (4 Form A)
• Contact Rating @ Voltage: 25A @ 220VAC
• Control On Voltage (max): 18 VDC
• Control Off Voltage (min): 2.4 VDC
• Contact Rating: 25 A at 220 VAC / 30 VDC
• Contact Termination: Screw
• Power Consumption: 2 W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: G7J-4A-B-DC24; G7J4ABDC24

Specifications
■ Contact Data
Note: 1. The values in parentheses indicate values for a bifurcated contact.
■ Coil Data
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/-20% for AC rated current and
■ Characteristics
Note: 1. Data shown are of initial value.
300
Rated load
Rated carry current
Max. switching voltage
Max. switching current
Max. switching capacity
Min. permissible load
AC
DC
Contact resistance (See note 2)
Operating time (See note 3)
Release time (See note 3)
Operating frequency
Insulation resistance (See note 4)
Dielectric strength
Impulse withstand voltage
Vibration
Shock
Service life
Ambient temperature
Humidity
Weight
2. P level: λ
2. Performance characteristic data are measured at a coil temperature of 23°C.
2. Measured with 1A @ 5 VDC using the voltage drop method.
3. Measured with rated voltage imposed, ignoring any contact bounce, at ambient temperature = 23°C.
4. Measured with a 500-VDC megger applied to the same places as those used for checking the dielectric strength.
±15% for DC coil resistance. The values given for AC rated current apply at 50 Hz or 60 Hz.
Rated voltage
Load
General Purpose Relay
(VAC)
60
24
50
100/120
200/240
12
24
48
100
=0.1 x 10
Mechanical
Electrical
Mechanical durability
Malfunction durability NO: 10 to 55 Hz, 1.50 mm double amplitude
Mechanical durability
Malfunction durability NO: 100 m/s
Mechanical
Electrical
Operating
Operating
PCB terminal
Screw terminal
-6
/operations
25 A @ 220 VAC (1 A @ 220 VAC) / 25 A @ 30 VDC
25 A (1 A)
250 VAC,125 VDC
25 A (1 A)
5,500 VA, 750 W DC
100 mA @ 24 VDC (10 mA @ 24 VDC) at 60 operations/minute, 23°C ambient temperature (See note 2)
75
36
18 to 21.60
9 to 10.80
167
83
42
20
current (mA)
Rated
G7J
50 mΩ max.
50 ms max.
50 ms max.
1,800 operations/hour max.
1,800 operations/hour max.
1,000 MΩ minimum at 500 VDC
4,000 VAC, 50/60 Hz for 1 minute between coil and contacts
4,000 VAC, 50/60 Hz for 1 minute between contacts of different polarity
2,000 VAC, 50/60 Hz for 1 minute between contacts of the same polarity
10,000 V between coil and contact with 1.2 x 50 μs impulse wave
10 to 55 Hz, 1.50 mm double amplitude
NC: 10 to 26 Hz, 1.50 mm double amplitude
1000 m/s
NC: 20 m/s
1 million operations minimum at 1,800 operations/hour
100,000 operations minimum at 1,800 operations/hour at rated load (@ 23°C
-25° to 60°C with no icing or condensation
5% to 85% RH
Approx. 140 g
Approx. 165 g
—
—
—
—
288
1150
5000
72
resistance (Ω)
NO
2
Coil
(Approx. 100 G)
2
2
(Approx. 2 G)
(Approx. 10 G)
75% max.
Must operate
Resistive load (p.f. = 1)
8 A @ 220 VAC (1 A @ 220 VAC)/ 8 A @ 30 VDC
8 A (1 A)
8 A (1A)
1,760 VA, 240 W DC
% of rated voltage
15% min.
10% min.
Must release
110% @ 23°C
Max. voltage
NC
Approx.1.8
to 2.6 VA
Approx. 2.0 W
consumption
Power