Omron G7L DATASHEET

Power Relay G7L

A High-capacity, High-dielectric-strength Relay Compatible with Momentary Voltage Drops

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

Wide-range AC-activated coil that handles 100 to 120 or 200 to 240 VAC at either 50 or 60 Hz.

Miniature hinge for maximum switching power, particularly for inductive loads.

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

Quick-connect, screw,andPCBterminals,andDIN track mounting available.

Ordering Information

Mounting type Contact form

E-bracket

E-bracket (with test button)

Upper bracket

Upper bracket (with test button) PCB mounting

1. When ordering, add the rated coil voltage to the model number.

Note:

Example: G7L-1A-T 12 VAC (~)

SPST-NO G7L-1A-T G7L-1A-B --DPST-NO G7L-2A-T G7L-2A-B --SPST-NO G7L-1A-TJ G7L-1A-BJ --DPST-NO G7L-2A-TJ G7L-2A-BJ --SPST-NO G7L-1A-TUB G7L-1A-BUB --DPST-NO G7L-2A-TUB G7L-2A-BUB --SPST-NO G7L-1A-TUBJ G7L-1A-BUBJ --DPST-NO G7L-2A-TUBJ G7L-2A-BUBJ --SPST-NO --- --- G7L-1A-P DPST-NO --- --- G7L-2A-P

Rated coil voltage

Quick-connect

terminals

Screw terminals

PCB terminals

G7L

Accessories (Order Separately)

Terminals Contact form Model R99-07

E-brackets

P7LF-D DIN Track Mounting Adapter

G7L

P7LF-06 Front-con necting Socket

Quick-connect terminals

Screw terminals

G7L-1A-T/G7L-1A-TJ/G7L-1A-B/G7L-1A-BJ E-bracket R99-07 G7L-2A-T/G7L-2A-TJ/G7L-2A-B/G7L-2A-BJ Adapter P7LF-D G7L-1A-T/G7L-1A-TJ/G7L-2A-T/G7L-2A-TJ Front-connecting Socket P7LF-06 G7L-1A-B/G7L-1A-BJ/G7L-1A-BUB/G7L-1A-BUBJ

G7L-2A-B/G7L-2A-BJ/G7L-2A-BUB/G7L-2A-BUBJ

SPST-NO G7L-1A-T Yes Yes Yes

G7L-1A-TJ Yes Yes Yes

DPST-NO G7L-2A-T Yes Yes Yes

G7L-2A-TJ Yes Yes Yes

SPST-NO G7L-1A-B Yes Yes No

G7L-1A-BJ Yes Yes No

DPST-NO G7L-2A-B Yes Yes No

G7L-2A-BJ Yes Yes No

Applicable Relay Name Model

Cover P7LF-C

Model Number Legend

G7L - -

1234,5

1. Contact Form

1A: SPST-NO 2A: DPST-NO

2. Terminal Shape

T: Quick-connect terminals P: PCB terminals B: Screw terminals

3. Mounting Construction

Blank: E-bracket UB: Upper bracket

4. Special Functions

Blank: Standard mode J: With test button

5. Rated Coil Voltage

AC: 12, 24, 50, 100 to 120, 200 to 240 DC: 6, 12, 24, 48, 100

Application Examples

Compressors for air conditioners and heater switching

controllers. Switching controllers for power tools or motors.

Power controllers for water heaters.

Power controllers for dryers.

Lamp controls, motor drivers, and power supply switching in

copymachines,facsimilemachines,andother officeequipment. Lighting controllers.

Power controllers for packers or food processing equipment.

Magnetron control in microwaves.

G7L

(

)

(

)

Specifications

Coil Ratings

Rated voltage Rated

AC (~)

DC (=)

Note:

12 V 142 mA --24 V 71 mA --50 V 34 mA --100 to 120 V 17.0 to

200 to 240 V 8.5 to 10.2 mA --- 150 V 36 V 264 v 6V 317 mA 18.9 12 V 158 mA 75 24 V 79 mA 303 48 V 40 mA 1220 100 V 19 mA 5260

1. Theratedcurrentandcoilresistancearemeasuredatacoiltemperatureof 23#Cwithtolerances of+15%/--20%forAC ratedcurrent and$15% for DC coil resistance.

2. Performance characteristic data are measured at a coil temperature of 23#C.

3.~indicates AC and=indicates DC (IEC417 publications).

current

20.4 mA

Contact Ratings

Model

Rated load

Rated carry current

Max. switching voltage

Max. switching current

Max. switching power

Min. permissible load*

P level:

*Note:

G7L-1A-Tj/G7L-1A-B

Resistive load

(cos%=1)

30 A, 220 VAC

)

(

30 A 25 A 20 A

250 VAC

30 A 25 A 20 A

6,600 VAC

100 mA, 5 VDC

=0.1x10-6/operation

(

Coil resistance Must operate

--- 75 V 18 V 132 V

Inductive load

(cos%=0.4)

25 A, 220 VAC

)

(

)

) 5,500 VAC

(

)

(

) 5,500 VAC

(

voltage

75% max. of rated voltage rated voltage voltage (60 Hz)

75% max. of rated voltage rated voltage voltage

G7L-2A-Tj/G7L-2A-B

Resistive load

(cos%=1)

25 A, 220 VAC

(

Must release

voltage

15% min. of

Inductive load

(cos%=0.4)

) 20 A, 220 VAC

(

) 4,400 VAC

Max. voltage Power

110% of rated

G7L-1A-P/G7L-2A-P

Resistive load

(cos%=1)

(

)

(

)

G7L

consumption

(approx.)

1.7to2.5VA

1.9 W

Inductive load

(cos%=0.4)

G7L

Characteristics

Contact resistance Operate time Release time Max. operating frequency

Insulation resistance Dielectric strength

Impulse withstand voltage Vibration resistance

Shock resistance

Life expectancy

Ambient temperature Ambient humidity Weight

The values given above are initial values.

Note:

50 m"max. 30 ms max. 30 ms max. Mechanical: 1,800 operations/hr

Electrical: 1,800 operations/hr (under rated load) 1,000 M"min. (at 500 VDC) 4,000 VAC min., 50/60 Hz for 1 min between coil and contacts

2,000 VAC, 50/60 Hz for 1 min between contacts of same polarity 2,000 VAC, 50/60 Hz for 1 min between contacts of different polarity (DPST-NO model)

10,000 V between coil and contact (with 1.2 x 50's impulse wave) Destruction: 10 to 55 Hz, 1.5-mm double amplitude

Malfunction: 10 to 55 Hz, 1.5-mm double amplitude Destruction: 1,000 m/s

Malfunction: 100 m/s Mechanical:1,000,000 operations min. (at 1,800 operations/hr)

Electrical: 100,000 operations min. (at 1,800 operations/hr under rated load) Operating: --25#Cto60#C (with no icing) Operating: 35% to 85% Quick-connect terminal models: approx. 90 g

PCB terminal models: approx. 100 g Screw terminal models: approx. 120 g

G7L

FLA

LRA

VAC

,,,

Approved by Standards

UL 508, 1950 Recognitions (File No. E41643) CSA 22.2 No.14 Listings (File No.LR35535)

Model Contact Form Coil ratings Contact ratings Operations

G7L-1A-T G7L-1A-B

G7L-2A-T G7L-2A-B

j j

G7L-1A-P SPST-NO

G7L-2A-P DPST-NO

SPST-NO 12 to 240 VAC

5to220VDC

DPST-NO

30 A, 277 VAC (RES)

100 x 10 25 A, 277 VAC (GEN) 30 A, 120 VAC (GEN)

1.5 kW, 120 VAC (T)

6x10

1.5 HP, 120 VAC 3 HP, 277 VAC 100 x 10

(CSA; 6 x 103) 20 FLA/120 LRA, 120 VAC

30 x 10 17 FLA/102 LRA, 265 VAC

TV-10, 120 VAC 25 x 10 25 A, 277 VAC (RES)

100 x 10 25 A, 277 VAC (GEN) 25 A, 120 VAC (GEN)

1.3 kW, 120 VAC (T)

6x10

1 HP, 120 VAC 2 HP, 277 VAC 100 x 10

(CSA; 6 x 103) 20 FLA/120 LRA, 120 VAC

30 x 10 17 FLA/102 LRA, 265 VAC

TV-8, 120 VAC 25 x 10 20 A, 277 VAC (RES)

100 x 10 20 A, 277 VAC (GEN) 20 A, 120 VAC (GEN)

1.5 kW, 120 VAC (T)

6x10

1.5 HP, 120 VAC 3 HP, 277 VAC 100 x 10

(CSA; 6 x 103) 20 FLA/120 LRA, 120 VAC

30 x 10 17 FLA/102 LRA, 265 VAC

TV-10, 120 VAC 25 x 10 20 A, 277 VAC (RES)

100 x 10 20 A, 277 VAC (GEN) 20 A, 120 VAC (GEN)

1.3 kW, 120 VAC (T)

6x10

1 HP, 120 VAC 2 HP, 277 VAC

120

, 120

17 FLA/102 LRA, 265 VAC

100 x 10

30 x 10 TV-8, 120 VAC 25 x 10

G7L

3 3 3

TÜV: File No. R9051158 (VDE 0435, IEC 255, IEC 950, EN60950)

Model Contact Form Coil ratings Contact ratings Operations

G7L-1A-B

G7L-2A-B

G7L-1A-T

G7L-2A-T

SPST-NO

DPST-NO

SPST-NO 25 A, 240 VAC (cos%=1.0)

DPST-NO 25 A, 240 VAC (cos%=1.0)

G7L-1A-P SPST-NO 20 A, 240 VAC (cos%=1.0)

G7L-2A-P DPST-NO 20 A, 240 VAC (cos%=1.0)

6, 12, 24, 48, 100, 110, 200, 220 VDC 12, 24, 50, 100 to 120, 200 to 240 VAC

30 A, 240 VAC (cos%=1.0) 25 A, 240 VAC (cos%=0.4) 30 A, 120 VAC (cos%=0.4)

25 A, 240 VAC (cos%=1.0) 25 A, 240 VAC (cos%=0.4)

25 A, 240 VAC (cos%=0.4)

20 A, 240 VAC (cos%=0.4)

100 x 10

+ 9 hidden pages

Omron G7L DATASHEET

Specifications and Main Features

Frequently Asked Questions

User Manual