ページ印刷G7L Power Relay - OMRON - Korea
Product Details Portlet
G7L Power Relay
A High-capacity, High-dielectricstrength Relay Compatible with Momentary Voltage Drops
- No contact chattering for momentary voltage drops 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 size for maximum switching power, particularly for inductive loads.
- Flame-resistance materials (UL94V-0-qualifying) used for all insulation material.
- Quick-connect, screw, and PCB terminals, and DIN track mounting available.
- Conforms to UL, CSA, TUV and meets IEC950.
- Safety design with contact gap of 3 mm.
RoHS適合
Datasheet| Model | 2D/3D CAD | |
|---|---|---|
| G7L-1A-B | Download | |
| G7L-1A-BJ | Download | |
| G7L-1A-BUB | Download | |
| G7L-1A-BUBJ | Download | |
| G7L-1A-P | Download | |
| G7L-1A-T | Download | |
| G7L-1A-TJ | Download | |
| G7L-1A-TUB | Download | |
| G7L-1A-TUBJ | Download | |
| G7L-2A-B | Download | |
| G7L-2A-BJ | Download | |
| G7L-2A-BUB | Download | |
| G7L-2A-BUBJ | Download | |
| G7L-2A-P | Download | |
| G7L-2A-T | Download | |
| G7L-2A-TJ | Download | |
| G7L-2A-TUB | Download | |
| G7L-2A-TUBJ | Download | |
本ページは製品カタログからの抜粋した情報を記載しています。その他の製品情報はデータシート他各種データをご覧ください。
E-bracket/Adapter/Socket Mounting
Quick-connect Terminal
Upper Bracket Mounting
Quick-connect Terminal
E-bracket/Adapter Mounting
Screw Terminal
Upper Bracket Mounting
Screw Terminal
PCB Mounting
DIN Track Mounting Accessories
Note. Order the models above in increments of the minimum quantity packaged.
Upper Bracket Mounting (with test button)
Quick-connect Terminal
E-bracket/Adapter/Socket Mounting (with test button)
Quick-connect Terminal
E-bracket/Adapter Mounting (with test button)
Screw Terminal
Upper Bracket Mounting (with test button)
Screw Terminal
E-bracket/Adaptor/Socket/Cover
Note. Order the models above in increments of the minimum quantity packaged.
Quick-connect Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-T | AC: 12, 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 6, 12, 24, 48, 100 | |||
| 2 poles | G7L-2A-T | AC: 12, 24, 50, 100/120, 200/240 | |
| DC: 6, 12, 24, 48, 100 |
Upper Bracket Mounting
Quick-connect Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-TUB | AC: 12, 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 6, 12, 24, 48, 100 | |||
| 2 poles | G7L-2A-TUB | AC: 12, 24, 50, 100/120, 200/240 | |
| DC: 6, 12, 24, 48, 100 |
E-bracket/Adapter Mounting
Screw Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-B | AC: 12, 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 6, 12, 24, 48, 100 | |||
| 2 poles | G7L-2A-B | AC: 12, 24, 50, 100/120, 200/240 | |
| DC: 12, 24, 48, 100 |
Upper Bracket Mounting
Screw Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-BUB | AC: 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 6, 12, 24, 48, 100 | |||
| 2 poles | G7L-2A-BUB | AC: 12, 24, 50, 100/120, 200/240 | |
| DC: 6, 12, 24, 48, 100 |
PCB Mounting
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-P | AC: 100/120, 200/240 | 20 pcs./tray |
| DC: 12, 24, 48, 100 | |||
| 2 poles | G7L-2A-P | AC: 24, 100/120, 200/240 | |
| DC: 6, 12, 24, 48, 100 |
| Applicable products | Name | Model | Minimum packing unit |
|---|---|---|---|
| Adaptor Surface Connection Socket |
DIN Track | PFP-100N | 10 pcs. |
| PFP-50N | |||
| PFP-100N2 | |||
| End plate | PFP-M | ||
| Spacer | PFP-S |
Upper Bracket Mounting (with test button)
Quick-connect Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-TUBJ | AC: 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 6, 12, 24, 48, 100 | |||
| 2 poles | G7L-2A-TUBJ | AC: 12, 24, 50, 100/120, 200/240 | |
| DC: 6, 12, 24, 48, 100 |
E-bracket/Adapter/Socket Mounting (with test button)
Quick-connect Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-TJ | AC: 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 12, 24, 48, 100 | |||
| 2 poles | G7L-2A-TJ | AC: 24, 100/120, 200/240 | |
| DC: 6, 12, 24, 48, 100 |
E-bracket/Adapter Mounting (with test button)
Screw Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-BJ | AC: 12, 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 12, 24 | |||
| 2 poles | G7L-2A-BJ | AC: 24, 100/120, 200/240 | |
| DC: 12, 24, 48, 100 |
Upper Bracket Mounting (with test button)
Screw Terminal
| Number of poles | Model | Rated coil voltage | Minimum packing unit |
|---|---|---|---|
| 1 pole | G7L-1A-BUBJ | AC: 24, 100/120, 200/240 | 20 pcs./tray |
| DC: 6, 12, 24, 48 | |||
| 2 poles | G7L-2A-BUBJ | AC: 24, 100/120, 200/240 | |
| DC: 6, 12, 24, 48, 100 |
| Note 1. | When ordering, add the rated coil voltage to the model number However, the notation of the coil voltage on the product case as well as on the packing will be marked as □□VDC. |
| Note 2. | Refer to the precautions on PCB Relays provided in General Information of the Relay Product Data Book, and "w -□-3" for coil characteristics of AC operation. |
E-bracket/Adaptor/Socket/Cover
| Applicable Relay models |
Name | Model | Minimum packing unit |
|---|---|---|---|
| G7L-1A-T G7L-1A-TJ G7L-1A-B G7L-1A-BJ G7L-2A-T G7L-2A-TJ G7L-2A-B G7L-2A-BJ |
E-bracket | R99-07 | 10 pcs. |
| Adapter | P7LF-D | 1 pcs. | |
| G7L-1A-T G7L-1A-TJ G7L-2A-T G7L-2A-TJ |
Front-connecting Socket |
P7LF-06 | 1 pcs. |
| G7L-1A-B G7L-1A-BJ G7L-1A-BUB G7L-1A-BUBJ G7L-2A-B G7L-2A-BJ G7L-2A-BUB G7L-2A-BUBJ |
Cover | P7LF-C | 1 pcs. |
Coil Ratings
Contact Ratings
Characteristics
Note::The values given above are initial values.
| Item |
(mA) |
resistance (Ω) |
Coil inductance (H) Must |
voltage |
voltage |
|
consumption (VA-W) |
|
|---|---|---|---|---|---|---|---|---|
| Rated Voltage | Armature ON |
Armature OFF |
On the basis of rated voltage | |||||
| 12 V | 142 mA | - | - | - | 75% max. | 15% min. | 110% | Approx. 1.7 to 2.5 |
| 24 V | 71 mA | - | - | - | ||||
| 50 V | 34 mA | - | - | - | ||||
| 100 to 120 V | 7.0 to 20.4 mA |
- | - | - | 75 V max. | 18 V min. | 132 V | |
| 200 to 240 V | 8.5 to 10.2 mA |
- | - | - | 150 V max. | 36 V min. | 264 V | |
| 6 V | 317 mA | 18.9 Ω | 0.09 | 0.21 | 75% max. | 15% min. of rated voltage |
110% | Approx. 1.9 |
| 12 V | 158 mA | 75Ω | 0.37 | 0.88 | ||||
| 24 V | 79 mA | 303Ω | 1.42 | 3.54 | ||||
| 48 V | 40 mA | 1220Ω | 6.1 | 15.3 | ||||
| 100 V | 19 mA | 5260 | 21.3 | 60.0 | ||||
| Note: | 1. | The rated current and coil resistance are measured at a coil temperature of 23ºC with tolerances of +15%/-20% for AC rated current and ±15% for DC coil resistance. |
| 2. | The inductances shown above are reference values. | |
| 3. | Performance characteristic data are measured at a coil temperature of 23ºC. | |
| 4. | The maximum allowable coil voltage refers to the maximum value in a varying range of operating power voltage, measured at ambient temperature 23ºC. | |
| 5. | The "to" (for example "100 to 120") represents the range of rated voltages. |
Contact Ratings
| Model |
|
|
|
|||
|---|---|---|---|---|---|---|
|
(cosφ = 1) |
(cosφ = 0.4) |
(cosφ = 1) |
(cosφ = 0.4) |
(cosφ = 1) |
(cosφ = 0.4) |
|
| Contact type | Double break | |||||
| Contact material | Ag alloy | |||||
| Rated Load | 30 A at 220 VAC | 25 A at 220 VAC | 25 A at 220 VAC | 20A at 220 VAC | ||
| Rated carry Current | 30 A | 25 A | 20 A | |||
| Max. switching voltage |
250 VAC | 250 VAC | 250 VAC | |||
| Max. switching current |
30 A | 25 A | 20 A | |||
| Note: | When using B-series (screw) products, since the screw diameter of the contact terminal is M4, be careful that the contact current should be 20 A or less according to JET standard (electrical appliance and material control law of Japan). |
Characteristics
| Contact resistance*1 | 50 mΩ max. | ||
|---|---|---|---|
| Operate time*2 | 30 ms max. | ||
| Release time*3 | 30 ms max. | ||
| Max. operating frequency | Mechanical: 1,800 operations/hr Rated loadl: 1,800 operations/hr |
||
| Insulation resistance*3 | 1,000MΩ min. | ||
| Dielectric strength | Between coil and contacts |
4,000 VAC min., 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) |
|||
| Impulse withstand voltage | 10,000 V between coil and contact*4 | ||
| Vibration resistance | Destruction | 10 to 55 to, 0.75 mm single amplitude (1.5 mm double amplitude) | |
| Malfunction | 10 to 55 to, 0.75 mm single amplitude (1.5 mm double amplitude) | ||
| Shock resistance | Destruction | 1,000 m/s2 | |
| Malfunction | 100 m/s2 | ||
| Endurance | Mechanical | 1,000,000 operations min. (at 1,800 operations/hr) | |
| Electrical *5 | 100,000 operations min. (at 1,800 operations/hr under rated load) | ||
| Failure rate (P level) (reference value *6) |
100 mA at 5 VDC | ||
| Weight | Quick-connect terminal models: approx. 90 g PCB terminal models: approx. 100 g Screw terminal models: approx. 120 g |
||
| *1. | The rated current and coil resistance are measured at a coil temperature of 23ºC with tolerances of +15%/-20% for AC rated current and ±15% for DC coil resistance. |
| *2. | The inductances shown above are reference values. |
| *3. | Performance characteristic data are measured at a coil temperature of 23ºC. |
| *4. | The maximum allowable coil voltage refers to the maximum value in a varying range of operating power voltage, measured at ambient temperature 23ºC. |
| *5. | The "to" (for example "100 to 120") represents the range of rated voltages. |
| Ambient operating temperature | -25ºC w to 60ºC (with no icing or condensation) |
|---|---|
| Ambient operating humidity | 5% to 85% |
| ●E-bracket Mounting Quick-connect Terminals G7L-1A-T
Note. Refer to page 12 for the coil internal connection diagram |
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G7L-2A-T
Note. Refer to page 12 for the coil internal connection diagram |
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G7L-1A-TJ (with Test Button)
Note. Refer to page 12 for the coil internal connection diagram |
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Note. Refer to page 12 for the coil internal connection diagram |
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6.G7L-2A-T
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G7L-1A-TJ (with Test Button)
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G7L-2A-TJ (with Test Button)
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●Front-connecting Socket Mounting Quick-connect Terminals G7L-1A-T
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G7L-2A-T
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G7L-1A-TJ (with Test Button)
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G7L-2A-TJ (with Test Button)
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| ●Upper Bracket Mounting Quick-connect Terminals G7L-1A-TUB
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G7L-2A-TUB
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G7L-1A-TUBJ (with Test Button)
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G7L-2A-TUBJ (with Test Button)
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●E-bracket Mounting Screw Terminals with E-bracket
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G7L-1A-B
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G7L-2A-B
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G7L-1A-BJ (with Test Button)
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G7L-2A-BJ (with Test Button)
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●Adapter Mounting Screw Terminals
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G7L-1A-B
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G7L-2A-B
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G7L-1A-BJ (with Test Button)
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G7L-2A-BJ (with Test Button)
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Upper Bracket Mounting Screw Terminals G7L-1A-BUB
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G7L-2A-BUB
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G7L-1A-BUBJ (with Test Button)
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G7L-2A-BUBJ (with Test Button)
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●PCB Mounting PCB Terminals G7L-1A-P
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G7L-2A-P
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●E-bracket R99-07 (E KANAGU) FOR G7L
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●Adapter P7LF-D
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●Front-connecting Socket P7LF-06
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●Cover P7LF-C |
Correct Use
●Installation
• Although there are not specific limits on the installation site, it should be as dry and dust-free as possible.
• Using in an atmosphere of hightemperature, high humidity andcorrosive gas may deteriorate itsperformance characteristic caused bycondensation or corrosive products,resulting in failure or burn damage ofthe Relay.
• PCB Terminal-equipped Relays weighapproximately 100 g.Be sure that the PCB is strong enoughto support them. We recommenddual-side through-hole PCBs toreduce solder cracking from heatstress.
• Relays with test buttons must bemounted facing down.Be careful not to touch the test buttonaccidentally. Doing so may turn ONthe contact.
• Be sure to use the test button for testpurposes only (with test-buttonmodels). The test button is used forRelay circuit tests, such as circuitcontinuity tests. Do not attempt toswitch the load with the test button.
●Micro Loads
• The G7L is used for switching powerloads, such as motor, transformer,solenoid, lamp, and heater loads. Donot use the G7L for switching microloads, such as signals.
●Soldering PCB Terminals
• Do not perform automatic soldering but solder manually.
• Solder with the following conditions: Soldering iron temperature (max.) 380°C, Soldering time within 10 seconds.
• Do not wash down the entire Relay because it does not have an airtight construction.
●Connecting
• Refer to the following table whenconnecting a wire with a crimpstyleterminal to the G7L.
• Allow suitable slack on leads whenwiring, and do not apply excessiveforce to the terminals.
• Tightening torque
Coil : 0.78 to 1.18 N . m
Contact: 0.98 to 1.37 N . m
| Type | Receptacle terminals* | Positive housing |
|---|---|---|
| #250 terminals(width: 6.35 mm) | AMP 170333-1 (170327-1) AMP 170334-1 (170328-1) AMP 170335-1 (170329-1) |
AMP 172076-1 natural color AMP 172076-4 yellow AMP 172076-5 green AMP 172076-6 blue |
• The numbers shown in parentheses are for air-feeding.
Note 1. The current should be 25 A when using receptacle terminals.Note 2. Use receptacle terminals or positive housing for cable wiring.
●Reference Data
• The ratio of rated voltage between 100 to 120 VAC are values measured on the basis of 100 VAC.
●OPERATING COIL
• (Coil internal connections diagram)
DC Coil
AC Coil
• If a transistor drives the G7L check the leakage current, and connect a bleeder resistor if necessary
• The AC coil is provided with a built-in full-wave rectifier. If a triac, such as an SSR, drives the G7L, the G7L may not release. Be sure to perform a trial operation with the G7L and the triac before applying them to actual use.
• When connecting with screws, if the screws are not sufficiently tightened, the lead wire can become detached and may lead to abnormal heating or fire caused by faulty contact.
• Mounting Torque
0.98N . m
Tighten with two M4 screws when mounting.
(Top bracket type)
• Do not apply excessive force when mounting or dismounting the Faston receptacle.Insert and remove terminals carefully one at a time. Do not insert terminals at an angle, or insert/remove multiple terminals at the same time.
• Do not connect to the terminals by soldering
●DIN TRACK MOUNTING ADAPTER AND FRONT-CONNECTING SOCKET
• DIN Track Mounting
• The DIN Track Mounting Adapter and Front-connecting Socket can be mounted on the G7L with just one hand and dismounted with ease by using a screwdriver.
• To support the G7L mounted on a DIN Track Mounting Adapter or Front-connecting Socket, use the PFP-M End Plate. Put the End Plate onto the DIN Track Mounting Adapter or Front-connecting Socket so that the surface mark of the End Plate faces upwards. Then tighten the screw of the End Plate securely with a screwdriver.
(Screw Mounting)
• Screw-mount the DIN Track Mounting Adapter or Front-connecting Socket securely after opening screw mounting holes on them.
• When cutting or opening holes on the panel after the Front-connecting Socket is mounted, take proper measures so that the cutting chips will not fall onto the Relay terminals. When cutting or opening holes on the upper part of the panel, mask the Front-connecting Socket properly with a cover.
