G7J

• Miniature hinge for maximum switching power for motor loads as well as resistive and inductive loads.

• No contact chattering for momentary voltage drops up to 50% of rated voltage.

• Withstanding more than 4 kV between contacts that are different in polarity and between the coil and contacts.

• Flame-resistant materials (UL94V-0-qualifying) used for all insulation material.

• Standard models approved by UL and CSA.

Coil Ratings

 

Rated voltage Rated current Coil resistance Must-operate
voltage
Must-release
voltage
Max. voltage Power
consumption
AC 24 VAC 75 mA 75% max. of rated
voltage
15% min. of rated
voltage
110% of rated
voltage
Approx. 1.8 to
2.6 VA
50 VAC 36 mA
100 to 120 VAC 18 to 21.6 mA
200 to 240 VDC 9 to 10.8 mA
DC 12 VDC 167 mA 72 Ω 10% min. of rated
voltage
Approx. 2.0 W
24 VDC 83 mA 288 Ω
48 VDC 42 mA 1,150 Ω
100 VDC 20 mA 5,000 Ω

 

 

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 ±15% for DC coil resistance. (The values given for AC rated current apply at 50 Hz or
60 Hz.)
2. Performance characteristic data are measured at a coil temperature of 23°C.
3. The maximum voltage is one that is applicable to the Relay coil at 23°C.

 

Contact Ratings

 

Item Resistive load (cosΦ = 1) Inductive load (cosΦ = 0.4) Resistive load
Contact mechanism Double break
Contact material Ag alloy
Rated load NO: 25 A at 220 VAC (24 A at 230 VAC)
NC: 8 A at 220 VAC (7.5 A at 230 VAC)
NO: 25 A at 30 VDC
NC: 8 A at 30 VDC
Rated carry current NO: 25 A (1 A)
NC: 8 A (1 A)
Max. switching voltage 250 VAC 125 VDC
Max. switching current NO: 25 A (1 A)
NC: 8 A (1 A)

 

Note: The values in parentheses indicate values for a bifurcated contact.

Characteristics

 

Contact resistance *2 100 mΩ max.
Operate time *3 50 ms max.
Release time *3 50 ms max.
Max. operating frequency Mechanical: 1,800 operations/hr
Electrical: 1,800 operations/hr
Insulation resistance *4 1,000 MΩ min. (at 500 VDC)
Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between coil and contacts
4,000 VAC, 50/60 Hz for 1 min between contacts of different polarity
2,000 VAC, 50/60 Hz for 1 min between contacts of same polarity
Impulse withstand voltage 10,000 V between coil and contact (with 1.2 x 50 μs impulse wave)
Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Malfunction:
NO: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
NC: 10 to 26 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance Destruction: 1,000 m/s2
Malfunction: NO: 100 m/s2, NC: 20 m/s2
Endurance Mechanical: 1,000,000 operations min. (at 1,800 operations/hr)
Electrical: 100,000 operations min. (at 1,800 operations/hr) *5
Error rate *6 100 mA at 24 VDC (bifurcated contact: 24 VDC 10 mA)
Ambient temperature Operating: -25°C to 60°C (with no icing or condensation)
Ambient humidity Operating: 5% to 85%
Weight PCB terminal: approx. 140 g
Screw terminal: approx. 165 g
Quick-connect terminal:approx. 140 g