Document
Low Signal Relay
G6A
• High sensitivity -- can be driven by digital circuits. • Low-profile design allows use in 12.70 mm (0.50 in) PC board rack. • Surge withstand voltage meets FCC Part 68 regulation. • Units can be mounted side by side due to low magnetic leakage. • Special models available for ultrasonic cleaning and low thermoelectromotive force. www.DataSheet4U.com • Unique moving loop (permanent magnet) armature reduces relay size, magnetic interference, and contact bounce time. • Single or dual coil winding types available.
Ordering Information
To Order: Select the part number and add the desired coil voltage rating, (e.g., G6A-274P-ST-US-DC12).
I Non-latching
Type Standard High-sensitivity Low-sensitivity DPDT 4PDT DPDT 4PDT DPDT 4PDT Contact form AgPd (Au clad) G6A-234P-ST-US G6A-434P-ST-US G6A-234P-ST15-US G6A-434P-ST20-US G6A-234P-ST40-US G6A-434P-ST40-US Model Ag (Au clad) G6A-274P-ST-US G6A-474P-ST-US G6A-274P-ST15-US G6A-474P-ST20-US G6A-274P-ST40-US G6A-474P-ST40-US
I Latching
Single Coil
Type Standard DPDT 4PDT Contact form AgPd (Au clad) G6AU-234P-ST-US G6AU-434P-ST-US Model Ag (Au clad) G6AU-274P-ST-US G6AU-474P-ST-US
Dual Coil
Type Standard Low-sensitivity DPDT 4PDT DPDT 4PDT Contact form AgPd (Au clad) G6AK-234P-ST-US G6AK-434P-ST-US G6AK-234P-ST40-US G6AK-434P-ST40-US Model Ag (Au clad) G6AK-274P-ST-US G6AK-474P-ST-US G6AK-274P-ST40-US G6AK-474P-ST40-US
Note: Other options available for ST10 ultra high reliability, high temperature 85°C (185°F), ST1 reverse coil polarity, BS British standard. Contact your OMRON sales representative for details.
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Low Signal Relay G6A
Specifications
I Contact Data
Type G6A-234P-ST(15,40)-US, G6A-434P-ST(20,40)-US G6AK-234P-ST(40)-US, G6AK-434P-ST(40)-US G6AU-234P-ST-US, G6AU-434P-ST-US Resistive load (p.f. = 1) 0.30 A at 125 VAC, 1 A at 30 VDC AgPd (Au clad) 3A 250 VAC, 220 VDC 2A 125 VA, 60 W 10 µA, 10 mVDC Inductive load (p.f. = 0.4) (L/R = 7 ms) 0.20 A at 125 VAC, 0.50 A at 30 VDC AgPd (Au clad) 3A 250 VAC, 220 VDC 1A 62.50 VA, 30 W 10 µA, 10 mVDC G6A-274P-ST(15,40)-US, G6A-474P-ST(20,40)-US G6AK-274P-ST(40)-US, G6AK-474P-ST(40)-US G6AU-274P-ST-US, G6AU-474P-ST-US Resistive load (p.f. = 1) 0.50 A at 125 VAC, 2 A at 30 VDC Ag (Au clad) 3A 250 VAC, 220 VDC 2A 125 VA, 60 W 10 µA, 10 mVDC Inductive load (p.f. = 0.4) (L/R = 7 ms) 0.25 A at 125 VAC, 1 A at 30 VDC Ag (Au clad) 3A 250 VAC, 220 VDC 1A 62.50 VA, 30 W 10 µA, 10 mVDC Load Rated load Contact material Carry current Max. operating voltage Max. operating current www.DataSheet4U.com Max. switching capacity Min. permissible load
I Coil Data
Standard Non-latching DPDT (G6A-234P-ST-US, G6A-274P-ST-US)
Rated voltage (VDC) Rated current (mA) Coil resistance ( Ω) 45 125 180 405 720 2,880 9,750 Coil inductance (ref. value) (H) Armature OFF 0.07 0.20 0.29 0.63 1.10 4.50 13.70 Armature ON 0.07 0.18 0.26 0.57 1.06 4.10 12.50 70% max. Pick-up voltage Dropout voltage % of rated voltage 10% min. 200% at 23°C (73°F) 150% at 70°C (158°F) Approx. 235 Maximum voltage Power consumption (mW)
3 5 6 9 12 24 48
66.70 40 33.30 22.20 16.70 8.30 4.90
Approx. 200
High-sensitivity Non-latching DPDT (G6A-234P-ST15-US, G6A-274P-ST15-US)
Rated voltage (VDC) 1.50 3 4.50 5 6 9 12 24 48 Rated current (mA) 100 50 33.30 30 25 16.70 12.50 6.30 3.20 Coil resistance ( Ω) 15 60 135 167 240 540 960 3,840 15,000 Coil inductance (ref. value) (H) Armature OFF 0.02 0.09 0.22 0.25 0.35 0.80 1.35 5.60 22.50 Armature ON 0.02 0.08 0.20 0.21 0.31 0.70 1.25 5.10 20.00 80% max. Pick-up voltage Dropout voltage % of rated voltage 10% min. 200% Maximum voltage Power consumption (mW) Approx. 150
Note: The rated current and coil resistance are measured at a coil temperature of 23°C (73°F) with a tolerance of ±10%.
Low Signal Relay G6A
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Low-sensitivity Non-latching DPDT (G6A-234P-ST40-US, G6A-274P-ST40-US)
Rated voltage (VDC) 3 5 6 9 12 24 48 Rated current (mA) 133.30 80 66.70 44.30 33.30 16.70 8.30 Coil resistance (Ω ) 22.50 62.50 90 203 360 1,440 5,760 Coil inductance (ref. value) (H) Armature OFF 0.03 0.08 0.11 0.27 0.52 2.10 7.50 Armature ON 0.02 0.07 0.10 0.23 0.43 1.80 6.40 110% at 70°C (158°F) 70% max. Pick-up voltage Dropout voltage % of rated voltage 10% min. 150% at 23°C (73°F) Maximum voltage Power consumption (mW) Approx. 400
Standard Non-latching 4PDT (G6A-434P-ST-US, G6A-474P-ST-US)
Rated voltage www.DataSheet4U.com (VDC) 3 5 6 9 12 24 48 Rated current (mA) 120 72.50 60 40 30 15 7.50 Coil resistance (Ω ) 25 69 100 225 400 1,600 6,400 Coil inductance (ref. value) (H) Armature OFF 0.05 0.14 0.20 0.45 0.80 3.20 12.80 Armature ON 0.05 0.12 0.17 0.38 0.68 2.70 10.90 110% at 70°C (158°F) 70% max. Pick-up voltage Dropout voltage % of rated voltage 10% min. 150% at 23°C (73°F) Maximum voltage Power consumption (mW) Approx. 360
High-sensitivity Non-latching 4PDT (G6A-434P-ST20-US, G6A-474P-ST20-US)
Rated voltage (VDC) 3 5 6 9 12 24 48 Rated current (mA) 66.70 40 33.30 22.20 16.70 8.30 4.20 Coil resistance (Ω ) 45 125 180 405 7.