G7L Power Relay A High-capacity, High-dielectric-strength 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. Note. Accessories: E-bracket, Adapter, Front-connecting socket and Cover sold separately. G 7 L RoHS Compliant Application Examples Model Number Legend G 7 L -@ @ -@ @ @ ---- ------ 1 2 3 4 5 1. Number of Poles 1: 1 pole 2: 2 poles 2. Contact Form A: @PST-NO 3. Terminal Shape T: Quick connect terminals (#250) B: Screw terminals P: PCB terminals 4. Mounting Construction Blank: E-bracket UB : Upper bracket 5. Special Functions J : With test button Model Configuration Terminal Classification E-bracket mounting (E-bracket is sold separately) Upper bracket mounting - With test button - With test button PCB mounting - Contact form SPST-NO DPST-NO SPST-NO DPST-NO SPST-NO DPST-NO SPST-NO DPST-NO SPST-NO DPST-NO Quick-connect terminals G7L-1A-T G7L-2A-T G7L-1A-TJ G7L-2A-TJ G7L-1A-TUB G7L-2A-TUB G7L-1A-TUBJ G7L-2A-TUBJ - - Screw terminals G7L-1A-B G7L-2A-B G7L-1A-BJ G7L-2A-BJ G7L-1A-BUB G7L-2A-BUB G7L-1A-BUBJ G7L-2A-BUBJ - - PCB terminals x Compressors for air conditioners and heater switching controllers. x Switching controllers for power tools or motors. x Power controllers for water heaters. x Power controllers for dryers. x Lamp controls, motor drivers, and power supply switching in copy machines, facsimile machines, and other office equipment. x Lighting controllers. x Power controllers for packers or food processing equipment. x Magnetron control in microwaves. x Power controllers for Uninterruptible Power Supply (UPS) - - - - - - - - G7L-1A-P G7L-2A-P List of E-bracket Mounting Models Mounting E-brackets Terminal Quickconnect terminals Screw terminals Contact form SPST-NO DPST-NO SPST-NO DPST-NO Model G7L-1A-T G7L-1A-TJ G7L-2A-T G7L-2A-TJ G7L-1A-B G7L-1A-BJ G7L-2A-B G7L-2A-BJ Test button - With test button - With test button - With test button - With test button { { { { { { { { DIN Track Mounting Adapter { { { { { { { { Front-connecting Socket { { { { - - - - Note. Accessories: E-bracket (R99-07), Adapter (P7LF-D), Front-connecting socket (P7LF-06) and Cover (P7LF-C) sold separately. 1 G7L Power Relay Ordering Information E-bracket/Adapter/Socket Mounting E-bracket/Adapter/Socket Mounting (with test button) Quick-connect Terminal Number of poles Model 1 pole G7L-1A-T 2 poles G7L-2A-T Quick-connect Terminal Rated coil voltage Minimum packing unit AC: 12, 24, 100/120, 200/240 DC: 6, 12, 24, 48, 100 AC: 12, 24, 50, 100/120, 200/240 DC: 6, 12, 24, 48, 100 1 pole G7L-1A-TUB 2 poles G 7 L G7L-2A-TUB 1 pole G7L-1A-TJ 2 poles G7L-2A-TJ Rated coil voltage AC: 24, 100/120, 200/240 DC: 12, 24, 48, 100 AC: 24, 100/120, 200/240 Quick-connect Terminal Rated coil voltage Minimum packing unit AC: 12, 24, 100/120, 200/240 DC: 6, 12, 24, 48, 100 AC: 12, 24, 50, 100/120, 200/240 Number of poles Model 1 pole G7L-1A-TUBJ Rated coil voltage 20 pcs./tray 2 poles DC: 6, 12, 24, 48, 100 G7L-2A-TUBJ DC: 6, 12, 24, 48, 100 AC: 12, 24, 50, 100/120, 200/240 Screw Terminal 1 pole G7L-1A-B 2 poles G7L-2A-B Minimum packing unit AC: 12, 24, 100/120, 200/240 DC: 6, 12, 24, 48, 100 AC: 12, 24, 100/120, 200/240 Number of poles Model 1 pole G7L-1A-BJ Rated coil voltage 20 pcs./tray 2 poles DC: 12, 24, 48, 100 G7L-2A-BJ DC: 12, 24 AC: 24, 100/120, 200/240 Upper Bracket Mounting (with test button) Screw Terminal 1 pole G7L-1A-BUB 2 poles G7L-2A-BUB Rated coil voltage Minimum packing unit AC: 24, 100/120, 200/240 DC: 6, 12, 24, 48, 100 AC: 12, 24, 50, 100/120, 200/240 Model DC: 6, 12, 24, 48, 100 1 pole G7L-1A-P 2 poles G7L-2A-P Rated coil voltage Minimum packing unit AC: 100/120, 200/240 DC: 12, 24, 48, 100 AC: 24, 100/120, 200/240 20 pcs./tray DC: 6, 12, 24, 48, 100 Name Model Minimum packing unit PFP-100N Adaptor Surface Connection Socket DIN Track PFP-50N PFP-100N2 End plate PFP-M Spacer PFP-S 1 pole G7L-1A-BUBJ 2 poles G7L-2A-BUBJ Rated coil voltage Minimum packing unit AC: 24, 100/120, 200/240 DC: 6, 12, 24, 48 AC: 24, 100/120, 200/240 20 pcs./tray DC: 6, 12, 24, 48, 100 Note 1. When ordering, add the rated coil voltage to the model number. Example: G7L-1A-T AC12 Rated coil voltage 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 DIN Track Mounting Accessories Applicable products Model 20 pcs./tray PCB Mounting Number of poles Number of poles 20 pcs./tray DC: 12, 24, 48, 100 Screw Terminal Model Minimum packing unit AC: 12, 24, 100/120, 200/240 Upper Bracket Mounting Number of poles 20 pcs./tray DC: 6, 12, 24, 48, 100 E-bracket/Adapter Mounting (with test button) Rated coil voltage Minimum packing unit AC: 24, 100/120, 200/240 Screw Terminal Model 20 pcs./tray DC: 6, 12, 24, 48, 100 E-bracket/Adapter Mounting Number of poles Minimum packing unit Upper Bracket Mounting (with test button) Quick-connect Terminal Model Model 20 pcs./tray Upper Bracket Mounting Number of poles Number of poles 10 pcs. Note. Order the models above in increments of the minimum quantity packaged. Applicable Relay models G7L-1A-T G7L-1A-TJ G7L-1A-B G7L-1A-BJ G7L-2A-T G7L-2A-TJ G7L-2A-B G7L-2A-BJ Name Model Minimum packing unit 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. Note. Order the models above in increments of the minimum quantity packaged. 2 G7L Power Relay Ratings Characteristics Coil Item Rated voltage 12 VAC 24 VAC 50 VAC 100 to 120 VAC 200 to 240 VAC 6 VDC 12 VDC 24 VDC 48 VDC 100 VDC Rated current (mA) Coil inductance (H) Coil resistance () 142 71 34 17.0 to 20.4 8.5 to 10.2 317 158 79 40 19 Max. Must operate Must release permissible Power voltage voltage voltage consumption (VA-W) On the basis of rated voltage Armature ON 18.9 75 303 1220 5260 Armature OFF 0.09 0.37 1.42 6.1 21.3 0.21 0.88 3.54 15.3 60.0 75% max. 15% min. 110% 75 V max. 150 V max. 18 V min. 36 V min. 132 V 264 V 75% max. 15% min. 110% Approx. 1.7 to 2.5 Approx. 1.9 Contact resistance *1 Operate time *2 Release time *3 Max. Mechanical operating frequency Rated load 50 m max. 30 ms max. 30 ms max. Insulation resistance *3 Between coil and contacts Between contacts Dielectric of same polarity strength Between contacts of different polarity (DPST-NO model) 1,000 M min 4,000 VAC min., 50/60 Hz for 1 min 1,800 operations/hr 1,800 operations/hr 10,000 V between coil and contact *4 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude) 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude) 1,000 m/s2 100 m/s2 1,000,000 operations min. (at 1,800 operations/hr) 100,000 operations min. (at 1,800 operations/hr under rated load) Impulse withstand voltage Note 1. The rated current and coil resistance are measured at a coil temperature of 23C 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 23C. 4. The maximum allowable coil voltage refers to the maximum value in a varying range of operating power voltage, measured at ambient temperature 23C. 5. The "to" (for example "100 to 120") represents the range of rated voltages. Vibration resistance Shock resistance Destruction Malfunction Destruction Malfunction Mechanical Contacts Contact Form G7L-1A-T@ G7L-1A-B@ load Item Contact type Contact material Rated load Rated carry current Max. switching voltage Max. switching current Resistive load G7L-2A-T@ G7L-2A-B@ Inductive load (cos = 0.4) Inductive load (cos = 0.4) Resistive load G7L-1A-P G7L-2A-P Resistive load Double break Ag alloy 25 A at 220 VAC 25 A 30 A at 220 VAC 25 A at 220 VAC 30 A Endurance Inductive load (cos = 0.4) 20 A at 220 VAC 20 A 250 VAC 30 A 25 A 2,000 VAC, 50/60 Hz for 1 min Electrical *5 Failure rate (P level) (reference value *6) 100 mA at 5 VDC Weight Approx. 90 g: Quick-connect terminal models Approx. 100 g: PCB terminal models Approx. 120 g: Screw terminal models G 7 L Note. The values given above are initial values. *1. Measurement conditions: 5 VDC, 1 A, voltage drop method. *2. Measurement conditions: Rated operating voltage applied, not including contact bounce. Ambient temperature: 23C *3. Measurement conditions: The insulation resistance was measured with a 500-VDC megohmmeter at the same locations as the dielectric strength was measured. *4. JEC-212 (1981) Standard Impulse Wave Type (1.2x50s). *5. Ambient temperature: 23C *6. This value was measured at a switching frequency of 60 operations/min. 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). Ambient operating temperature Ambient operating humidity -25C to 60C (with no icing or condensation) 5% to 85% Engineering Data AC resistive load 50 30 20 AC inductive load (cos = 0.4) 100 AC resistive load AC inductive load (cos = 0.4) 50 30 20 Ambient Temperature vs. Operate and Release Voltage G7L-1A VAC (60 Hz) 50 AC resistive load AC inductive load (cos = 0.4) 30 20 10 10 10 7 7 7 5 5 5 Operate and Release voltages (%) 100 G7L-1A-P G7L-2A-P Maximum Switching Power Switching current (A) G7L-2A-T (TJ) (TUB) (TUBJ) G7L-2A-B (BJ) (BUB) (BUBJ) Maximum Switching Power Switching current (A) Switching current (A) G7L-1A-T (TJ) (TUB) (TUBJ) G7L-1A-B (BJ) (BUB) (BUBJ) Maximum Switching Power 100 Operate voltage Release voltage 80 60 40 3 3 3 20 1 50 70 100 30 300 500 1,000 1 10 30 50 70 100 Switching voltage (V) Endurance Endurance (x 104 operations) Endurance (x 104 operations) Endurance 500 300 100 300 500 1,000 220 VAC resistive load 70 50 30 220 VAC inductive load (cos = 0.4) 300 100 220 VAC resistive load 70 50 220 VAC inductive load (cos = 0.4) 5 10 15 20 25 30 Switching current (A) 0 -40 300 500 5 10 15 20 25 30 Switching current (A) 0 20 300 100 70 50 220 VAC resistive load 220 VAC inductive load (cos = 0.4) 0 5 40 60 80 Ambient temperature (C) G7L-1A VDC 500 7 5 0 -20 Switching voltage (V) 10 7 5 0 50 70 100 30 10 7 5 30 Endurance 500 30 10 10 Ambient temperature (C) Endurance (x 104 operations) 10 Operate and Release voltages (%) 1 10 100 Operate voltage Release voltage 80 60 40 20 15 20 25 30 Switching current (A) 0 -40 -20 0 20 40 60 80 Ambient temperature (C) 3 G7L Power Relay 80 N=5 Shock Malfunction G7L-2A-T (TUB) 100 to 120 VAC G7L-1A VDC Coil Temperature Rise (C) Coil Temperature Rise (C) Ambient Temperature vs. Coil Temperature Rise G7L-1A 120 VAC (50 Hz) 30 A 15 A 0A 60 40 80 N=5 Y 30 A 15 A 0A 400 50 60 0 300 X 40 0 30 0 200 20 0 10 40 0 10 20 40 Test method: The value at which malfunction occurred was measured after applying shock to the test piece 3 times Z' each in 6 directions 0 50 along 3 axes. Standard: 100m/s2 20 100 100 200 40 20 30 0 0 10 0 0 30 0 0 100 0 0 20 N=5 500 X 300 200 0 50 Z 400 300 500 X' Y X' Z Z' 400 0 -40 -20 0 20 40 60 0 -40 80 -20 0 20 Ambient temperature (C) 40 60 80 500 Ambient temperature (C) Momentary Voltage Drop Test G7L-2A-T (TUB) 100 to 120 VAC Test Circuit Wave resulted from test Y' Shock direction Y' Number of Relays Voltage distribution of wave e which chattering does not occur. ON Without chattering Ch1 (contact) Unit: (m/s2) OFF 8 n=10 6 4 Rated Ch2 voltage (coil) Ch1 G 7 L e 2 Ch2 0 20 40 60 80 100 On the basis of rated voltage (%) 20 35 N=5 30 Operate time Release time 15 25 10 20 5 15 0 Top A Bottom (Standard) A' B B' (Note) C 0 C' Release voltage N=5 70 Operate voltage 60 50 Top A A' B B' C (Note) 0 C' Top A A' Bottom(Standard) Mounting direction 50 N=5 40 30 Release voltage 20 10 40 Bottom(Standard) Mounting direction 80 On the basis of rated voltage (%) N=5 On the basis of rated voltage (%) 25 Time (ms) Time (ms) Characteristic variation resulted from different mounting directions G7L-2A-T (TUB) 100 to 120 VAC Operate time Release time Operate voltage B B' (Note) C 0 C' Top A Bottom(Standard) Mounting direction A' B B' C (Note) C' Mounting direction (Note.)The mounting direction A' deteriorates switching performance. 60 Operate voltage 50 40 30 N=5 80 60 40 Release voltage 20 70 Operate voltage N=5 60 50 40 30 Contact resistance Contact resistance (m) 100 N=5 On the basis of rated voltage (%) 70 Operate and Release voltages N=5 Contact resistance Contact resistance (m) On the basis of rated voltage (%) Actual Load Endurance Test G7L-2A 100 to 200 VAC Operate and Release voltages N=5 50 N=5 40 30 20 Release voltage 20 20 10 10 10 0 0.5 0.7 1 3 5 7 10 30 50 Switching operations (x104 operations) 0 0.5 0.7 1 3 5 7 10 30 50 0 0.05 0.07 0.1 Switching operations (x104 operations) Load conditions * 1 220 VAC 0.3 0.5 1 3 5 Switching operations (x104 operations) 0 0.05 0.07 0.1 0.3 0.5 1 3 Load conditions * 1 220 VAC 70 A cos = 0.4 54 A cos = 0.79 (Compressor Lock Test) 20 A cos = 0.4 0.2s 1s 4 1s * Applied coil voltage: 100% of rated voltage 0.5s 10s 5 Switching operations (x104 operations) * Applied coil voltage: 100% of rated voltage G7L Power Relay Operate voltage 60 50 40 50 N=5 40 30 Release voltage 30 20 20 70 N=5 Operate voltage 60 Contact resistance Contact resistance (m) N=5 On the basis of rated voltage (%) 70 Operate and Release voltages N=5 Contact resistance Contact resistance (m) On the basis of rated voltage (%) G7L-2A 100 to 200 VAC Operate and Release voltages N=5 50 40 50 N=5 40 30 Release voltage 30 20 20 10 10 10 10 0 0.5 0.7 1 3 5 10 30 0 0.5 0.7 1 50 Switching operations (x102 operations) 3 5 10 30 0 0.5 0.7 1 50 3 Switching operations (x102 operations) 5 10 30 0 0.5 0.7 1 50 Switching operations (x102 operations) Load conditions * 1 220 VAC 3 5 10 30 50 Switching operations (x102 operations) Load conditions * 1 220 VAC 70 A cos = 0.4 20 A cos = 0.4 25 A cos = 1 2s * Applied coil voltage: 75% of rated voltage 8s * Applied coil voltage: 75% of rated voltage 0.2s 2s 8s Dimensions E-bracket Mounting Quick-connect Terminals G 7 L Note. E-brackets are sold separately. G7L-1A-T Terminal Arrangement/ Internal Connections (Top View) 52.5 max. 6.35 50.5 max. 33.5 max. 0.8 11 0 53 max. 1 4 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L-2A-T 6.35 52.5 max. 50.5 max. 33.5 max. 0.8 11 0 2 53 max. 1 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L-1A-TJ (with Test Button) 6.35 52.5 max. 50.5 max. 33.5 max. Mounting Holes Two, 4.5-dia. hole or M4 tapped holes 2 0.8 Test button 11 400.1 0 1 4 53 max. 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L-2A-TJ (with Test Button) 6.35 52.5 max. 50.5 max. 33.5 max. 2 0.8 11 Test button 53 max. 0 2 1 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 5 G7L Power Relay Adapter Mounting Quick-connect Terminals Note 1. The DIN Track Mounting Adapter and DIN tracks are sold separately. 2. The DIN Track Mounting Adapter can be track-mounted or screw-mounted. G7L-1A-T Terminal Arrangement/ Internal Connections (Top View) P7LF-D PFP-@N G7L 0 1 51.5 max. 4 55.5 max. 63 max. 5 66.5 max. G7L-2A-T 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram P7LF-D PFP-@N G7L 0 1 51.5 max. 2 4 6 8 Mounting Holes 63 max. 55.5 max. 5 66.5 max. G G7L-1A-TJ 7 (with Test Button) L (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 400.1 P7LF-D PFP-@N Two, M4 or 4.5-dia. holes G7L 0 1 51.5 max. 4 2 Test button 63 max. 55.5 max. 5 66.5 max. G7L-2A-TJ (with Test Button) 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram P7LF-D PFP-@N G7L 0 1 51.5 max. 2 2 55.5 max. Test button 63 max. 5 66.5 max. Front-connecting Socket Mounting Quick-connect Terminals 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram Note 1. The Front-connecting Socket and DIN tracks are sold separately. 2. The Front-connecting Socket can be track-mounted or screw-mounted. G7L-1A-T PFP-@N 4 2-M3.5 x 6 (coil side) Terminal Arrangement/ Internal Connections (Top View) P7LF-06 G7L 0 1 51.5 max. 4 55.5 max. 61.5 max. 65 max. 4-M4 x 8 (contact side) G7L-2A-T PFP-@N 2-M3.5 x 6 (coil side) 5 Mounting Holes 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 400.1 P7LF-06 G7L 0 1 51.5 max. 2 55.5 max. 4-M4 x 8 (contact side) 6 61.5 max. 65 max. Two, M4 or 4.5-dia. holes 5 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L Power Relay G7L-1A-TJ (with Test Button) 2-M3.5 x 6 (coil side) PFP-@N Terminal Arrangement/ Internal Connections (Top View) P7LF-06 G7L 0 1 51.5 max. 4 2 55.5 max. Test button 61.5 max. G7L-2A-TJ (with Test Button) PFP-@N 2-M3.5 x 6 (coil side) 5 65 max. 4-M4 x 8 (contact side) 6 Mounting Holes (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram Two, M4 or 4.5-dia. holes 400.1 P7LF-06 G7L 0 1 51.5 max. 2 2 Test button 61.5 max. 55.5 max. 4-M4 x 8 (contact side) 5 65 max. 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram Upper Bracket Mounting Quick-connect Terminals G7L-1A-TUB G 7 L 68.5 max. Terminal Arrangement/ Internal Connections (Top View) 60 6.35 50.5 max. 33.5 max. 0.8 11 0 1 47 max. 4 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 4.5 G7L-2A-TUB 6 68.5 max. 60 6.35 50.5 max. 33.5 max. 0.8 11 0 47 max. 2 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 2.5 4.5 G7L-1A-TUBJ (with Test Button) 1 Mounting Holes Two, 4.5-dia. hole or M4 tapped holes 68.5 max. 60 6.35 50.5 max. 33.5 max. 600.2 2 0.8 11 Test button 0 47 max. 4 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 2.5 4.5 G7L-2A-TUBJ (with Test Button) 1 68.5 max. 60 6.35 50.5 max. 33.5 max. 2 0.8 Test button 11 47 max. 2.5 4.5 0 2 1 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 7 G7L Power Relay E-bracket Mounting Screw Terminals Note. E-brackets are sold separately. G7L-1A-B 2-M3.5 x 6 (coil side) 52.5 max. 50.5 max. 34.5 max. Terminal Arrangement/ Internal Connections (Top View) 2-M4 x 8 (contact side) 0 1 55 max. 4 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L-2A-B 52.5 max. 2-M3.5 x 6 (coil side) 50.5 max. 34.5 max. 4-M4 x 8 (contact side) 0 1 55 max. 2 4 6 Mounting Holes 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L-1A-BJ (with Test Button) G 7 L 2-M3.5 x 6 (coil side) 52.5 max. 50.5 max. 34.5 max. 2-M4 x 8 2 (contact side) Two, 4.5-dia. hole or M4 tapped holes 400.1 Test button 0 1 55 max. 4 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L-2A-BJ (with Test Button) 2-M3.5 x 6 (coil side) 52.5 max. 50.5 max. 34.5 max. 4-M4 x 8 2 (contact side) Test button 0 1 55 max. 2 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram Adapter Mounting Screw Terminals Note 1. The DIN Track Mounting Adapter and DIN tracks are sold separately. 2. The DIN Track Mounting Adapter can be track-mounted or screw-mounted. G7L-1A-B PFP-@N Terminal Arrangement/ Internal Connections (Top View) P7LF-D 2-M3.5 x 6 (coil side) G7L 0 1 51.5 max. 4 6 Mounting Holes 55.5 max. 2-M4 x 8 (contact side) G7L-2A-B PFP-@N 2-M3.5 x 6 (coil side) 65.5 max. 5 69 max. (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 400.1 P7LF-D G7L 0 1 51.5 max. 2 55.5 max. 4-M4 x 8 (contact side) 8 65.5 max. 69 max. Two, M4 or 4.5-dia. holes 5 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L G7L-1A-BJ (with Test Button) Power Relay PFP-@N Terminal Arrangement/ Internal Connections (Top View) P7LF-D 2-M3.5 x 6 (coil side) G7L 0 1 51.5 max. 4 2 55.5 max. 65.5 max. 2-M4 x 8 (contact side) G7L-2A-BJ (with Test Button) Test button 5 69 max. 6 Mounting Holes (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram Two, M4 or 4.5-dia. holes 400.1 PFP-@N 2-M3.5 x 6 (coil side) P7LF-D G7L 0 1 51.5 max. 2 2 55.5 max. Test button 65.5 max. 4-M4 x 8 (contact side) 5 69 max. 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram Upper Bracket Mounting Screw Terminals G7L-1A-BUB 2-M3.5 x 6 (coil side) Terminal Arrangement/ Internal Connections (Top View) 60 50.5 max. 2-M4 x 8 (contact side) 34.5 max. 0 49 max. 1 4 2.5 G7L-2A-BUB 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 4.5 68.5 max. 2-M3.5 x 6 (coil side) 60 50.5 max. 4-M4 x 8 (contact side) 34.5 max. 0 49 max. 2.5 1 Mounting Holes 2 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 4.5 G7L-1A-BUBJ (with Test Button) G 7 L 68.5 max. Two, 4.5-dia. hole or M4 tapped holes 68.5 max. 2-M3.5 x 6 (coil side) 60 50.5 max. 34.5 max. 2 600.2 2-M4 x 8 (contact side) Test button 0 49 max. 1 4 2.5 4.5 G7L-2A-BUBJ (with Test Button) 6 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 68.5 max. 2-M3.5 x 6 (coil side) 60 50.5 max. 34.5 max. 2 4-M4 x 8 (contact side) Test button 0 1 49 max. 2 2.5 4.5 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram 9 G7L Power Relay PCB Mounting PCB Terminals G7L-1A-P 2.8 PCB Mounting Holes (Bottom View) Tolerance: 0.1 mm Terminal Arrangement/ Internal Connections (Bottom View) 35.5 max. 52.5 max. 0.8 6 36.8 0 1 3.2 47 max. 41 max. (8.4) 4 6 1.2 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G7L-2A-P 2.8 52.5 max. 0.8 6 17.7 (8.9) 4-1.2 x 3.2 square hole PCB Mounting Holes (Bottom View) Tolerance: 0.1 mm Terminal Arrangement/ Internal Connections (Bottom View) 35.5 max. 14.4 36.8 0 1 47 max. 41 max. (8.4) 2 4 6 8 (No coil polarity) Note. Refer to page 12 for the coil internal connection diagram G 7 L E-bracket R99-07 (E KANAGU) FOR G7L 3.2 1.2 14.4 17.7 (8.9) 6-1.2 x 3.2 square hole 40 Mounting Holes Two, 4.5-dia. hole 26 24 Two, M4 or 4.5-dia. holes 17.8 40 10 46 3 24 19.7 7 5 30 5 4.4 50 Adapter P7LF-D Mounting Holes 51.5 max. Two, M4 or 4.5-dia. holes 400.1 400.1 14.5 Front-connecting Socket P7LF-06 2-M3.5 x 6 (coil side) 5 35.2 max. 55.5 max. 80.05 Mounting Holes 51.5 max. Two, M4 or 4.5-dia. holes 400.1 4-M4 x 8 (contact side) 9.20.05 25 5 46 max. 400.1 55.5 max. Cover P7LF-C 34.5 max. 50.5 max. 1 6 max. 10 Put the P7LF-C cover onto the terminals in order to protect the user from electric shock. G7L Power Relay Approved Standards x A variety of Safety Standard approved products for standard models. EN/IEC, TUV Certified UL Recognized (File No. E41643) Model G7L-1A-T@ G7L-1A-B@ G7L-1A-P G7L-2A-T@ G7L-2A-B@ G7L-2A-P Coil ratings 12 to 240 VAC 6 to 220 VDC CSA certified Model G7L-1A-P 30 A, 277 VAC (RES) 40C 1.5 kW, 120 VAC (T) 40C 1.5 HP, 120 VAC 40C 3 HP 277 VAC 40C 20 FLA/120 LRA, 120 VAC 40C 17 FLA/102 LRA, 277 VAC 40C TV-10, 120 VAC 40C Model Contact ratings 6, 12, 24, 48, 100, 110, 200, 220 VDC 12, 24, 50, 100 to 120, 200 to 240 VAC SPST-NO (1a) 30 A, 250 VAC ~ (cos = 1) 60C 25 A, 250 VAC ~ (cos = 0.4) 60C 30 A, 120 VAC ~ (cos = 0.4) 60C DPST-NO (2a) 25 A, 277 VAC ~ (cos = 1) 60C 25 A, 277 VAC ~ (cos = 0.4) 60C SPST-NO (1a) 25 A, 240 VAC ~ (cos = 1) 60C 25 A, 240 VAC ~ (cos = 0.4) 60C 25 A, 277 VAC ~ (cos = 1) 60C 25 A, 277 VAC ~ (cos = 0.4) 60C DPST-NO (2a) 25 A, 240 VAC ~ (cos = 1) 60C 25 A, 240 VAC ~ (cos = 0.4) 60C 25 A, 277 VAC ~ (cos = 1) 60C 25 A, 277 VAC ~ (cos = 0.4) 60C SPST-NO (1a) 20 A, 240 VAC ~ (cos = 1) 60C 20 A, 240 VAC ~ (cos = 0.4) 60C 25 A, 277 VAC ~ (cos = 1) 60C 25 A, 277 VAC ~ (cos = 0.4) 60C DPST-NO (2a) 20 A, 240 VAC ~ (cos = 1) 60C 20 A, 240 VAC ~ (cos = 0.4) 60C 25 A, 277 VAC ~ (cos = 1) 60C 25 A, 277 VAC ~ (cos = 0.4) 60C G7L-1A-B@ 30,000 25,000 Coil ratings 12 to 240 VAC 6 to 220 VDC 12 to 240 VAC 6 to 220 VDC Contact ratings 2.4 kW, 120 VAC (T) 40C 1.5 HP, 120 VAC (T) 40C 3 HP 277 VAC 40C 20.5 FLA/105 LRA, 120 VAC 85C TV-10, 120 VAC 40C 30 A, 277 VAC (RES) 40C 2.4 kW, 120 VAC (T) 40C 1.5 HP, 120 VAC 40C 3 HP 277 VAC 40C 20.5 FLA/105 LRA, 120 VAC 85C TV-10, 120 VAC 40C Number of test operations 6,000 G7L-2A-B@ G7L-1A-T@ 1,000 100,000 25,000 100,000 6,000 1,000 G7L-2A-T@ G7L-1A-P 100,000 25,000 Reference UL Approved Type .................................................... UL508 Industrial Control Devices UL1950 Information processing equipment (Including office equipment) CSA Approved Type .................................................. CSA C22.2 No.1, 14 Industrial Control Devices CSA C22.2 No.950 Information processing equipment (Including office equipment) TUV EN/IEC Standard Approved Type...................... EN61810-1 Relay EN60950 Information processing equipment (Including office equipment) IEC950 Information processing equipment (Including office equipment) G7L-2A-P (Certificate No. R50059083) Coil ratings (File No. LR31928) G7L-1A-T@ G7L-1A-B@ G7L-2A-T@ G7L-2A-B@ G7L-2A-P Contact ratings Number of test operations 100,000 6,000 1,000 100,000 Approved switching operations 50,000 50,000 50,000 50,000 50,000 G 7 L 50,000 11 G7L Power Relay Precautions Please refer to "PCB Relays Common Precautions" for general precautions. 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 high temperature, high humidity and corrosive gas may deteriorate its performance characteristic caused by condensation or corrosive products, resulting in failure or burn damage of the Relay. * PCB Terminal-equipped Relays weigh approximately 100 g. Be sure that the PCB is strong enough to support them. We recommend dual-side through-hole PCBs to reduce solder cracking from heat stress. * Relays with test buttons must be mounted facing down. G Be careful not to touch the test button 7 accidentally. Doing so may turn ON L the contact. * Be sure to use the test button for test purposes only (with test-button models). The test button is used for Relay circuit tests, such as circuit continuity tests. Do not attempt to switch the load with the test button. Micro Loads * The G7L is used for switching power loads, such as motor, transformer, solenoid, lamp, and heater loads. Do not use the G7L for switching micro loads, such as signals. Soldering PCB Terminals * Do not perform automatic soldering but solder manually. * Solder with the following conditions: Soldering iron temperature (max.) 380C, 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 when connecting a wire with a crimpstyle terminal to the G7L. Screw terminals Front-connecting Socket 8 8 5.8 5 Coil M3.5 6.5 5.3 * M3.5 M4 M4 5.5 6.5 Contact 9.2 5.5 7 9.2 * Allow suitable slack on leads when wiring, and do not apply excessive force to the terminals. * Tightening torque Coil: 0.78 to 1.18 N . m Contact: 0.98 to 1.37 N . m * * Type Housing #250 terminals (width: 6.35 mm) Receptacle terminals XT3W-S441-12 XT3W-S442-12 XT3W-S443-12 Note. The current should be 25 A when using receptacle terminals. XT3B-1S white 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 0 1 * AC Coil 0 1 * 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. 12 * 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 Refer to the following table for recommendations of connectors made by OMRON. 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. G7L Power Relay G 7 L * Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. * Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company Contact: www.omron.com/ecb Cat. No. J055-E1-14 1116(0207)(O) 13 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Omron: G7L-1A-BJ-CB-AC100/120 G7L-2A-TJ-CB-DC24 G7L-2A-TJ-CB-DC12 G7L-1A-BJ-CB-DC24 G7L-1A-BJ-CB-DC12 G7L-1A-TUBJ-CB-DC24 G7L-2A-TUBJ-CB-DC24 P7LF-D G7L-2A-TUB-CB-AC100/120 G7L-2A-BJ-CB-AC100/120 G7L-2A-TUB-CB-DC24 G7L-2A-TUBJ-CB-DC12 G7L-2A-BJ-CB-DC12 G7L-2A-P-CB-DC24 G7L-2A-TUBJ-CBAC200/240 G7L-2A-TUBJ-CB-AC100/120 G7L-2A-BJ-CB-DC24 G7L-1A-TJ-CB-AC24 G7L-2A-TJ-CB-AC200/240 G7L-2A-TJ-CB-AC100/120 G7L-2A-TUBJ-CB-AC24 G7L-1A-TUBJ-CB-AC24 G7L-2A-BUBJ-CB-DC24 G7L-2A-BUBJCB-DC12 G7L-1A-TCB-AC100/120 G7L-2A-BUBJ-CB-AC100/120 G7L-2A-BUBJ-CB-AC200/240 G7L-2A-BUBJ-CBAC24 G7L-2A-TJ-CB-DC48 G7L-2A-P-CB-DC12 G7L-1A-TJ-CB-DC24 G7L-1A-TJ-CB-DC12 G7L-1A-TUBJ-CBAC200/240 G7L-1A-TUBJ-CB-AC100/120 G7L-1A-TUB-J-CB-DC12 G7L-2A-P-CB-AC100/120 G7L-2A-P-CBAC200/240 G7L-2A-TUB-CB-AC200/240 G7L-1A-BUBJ-CB AC24 G7L-1A-BUBJ-CB AC100/120 G7L-1A-TUB-J-CBDC24 G7L-1A-TUB-CB-AC100/120 G7L-1A-BUBJ-CB-DC12 G7L-1A-BUBJ-CB-DC24 G7L-1A-B-CB-DC24 PYC G7L-1A-B-CB-AC200/240 G7L-1A-B-CB-DC48 G7L-1A-BUB-CB-AC200/240 G7L-1A-BUB-J-CB-AC200/240 G7L-1AP-CB DC12 G7L-1A-P-CB-AC100/120 G7L-1A-P-CB-DC100 G7L-1A-P-CB-DC24 G7L-1A-T-80-CB AC200/240 G7L1A-T-CB-AC12 G7L-1A-T-CB-AC200/240 G7L-1A-T-CB-AC24 G7L-1A-T-CB-AC50 G7L-1A-T-CB-DC100 G7L-1A-TCB-DC12 G7L-1A-T-CB-DC24 G7L-1A-T-CB-DC48 G7L-1A-T-CB-DC6 G7L-1A-T-J-CB-AC12 G7L-1A-T-J-CBAC200/240 G7L-1A-T-J-CB-AC50 G7L-1A-T-J-CB-DC100 G7L-1A-T-J-CB-DC6 G7L-1A-T-M1 DC24 G7L-1A-TUBCB-AC12 G7L-1A-TUB-CB-AC200/240 G7L-1A-TUB-CB-AC24 G7L-1A-TUB-CB-AC50 G7L-1A-TUB-CB-DC100 G7L-1A-TUB-CB-DC12 G7L-1A-TUB-CB-DC24 G7L-1A-TUB-CB-DC48 G7L-1A-TUB-CB-DC6 G7L-1A-TUB-J-CBAC12 G7L-1A-TUB-J-CB-AC50 G7L-1A-TUB-J-CB-DC100 G7L-1A-TUB-J-CB-DC48 G7L-2A-B-CB-AC200/240 G7L2A-B-CB-DC12 G7L-2A-B-CB-DC24 G7L-2A-B-J-CB-AC24 G7L-2A-B-J-CB-DC48 G7L-2A-BUB-CB DC18 G7L-2ABUB-CB-AC100/120 G7L-2A-BUB-CB-AC200/240 G7L-2A-BUB-CB-AC24 G7L-2A-BUB-CB-DC24 G7L-2A-BUBJ-80CB DC24 G7L-2A-BUBJ-CB-IN AC24 G7L-2A-BUBJ-CB-IN DC24 G7L-2A-P-80-CB AC100/120 G7L-2A-P-80-CB AC200/240 G7L-2A-P-80-CB DC100 G7L-2A-P-80-CB DC12