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. Unique moving loop (permanent magnet) armature reduc- es 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). Non-latching Type Contact form Model AgPd (Au clad) Ag (Au clad) Standard DPDT G6A-234P-ST-US G6A-274P-ST-US 4PDT G6A-434P-ST-US G6A-474P-ST-US High-sensitivity DPDT G6A-234P-ST15-US G6A-274P-ST15-US 4PDT G6A-434P-ST20-US G6A-474P-ST20-US Low-sensitivity DPDT G6A-234P-ST40-US G6A-274P-ST40-US 4PDT G6A-434P-ST40-US G6A-474P-ST40-US Latching Single Coil Type Contact form Model AgPd (Au clad) Ag (Au clad) Standard DPDT G6AU-234P-ST-US G6AU-274P-ST-US 4PDT G6AU-434P-ST-US G6AU-474P-ST-US Dual Coil Type Contact form Model AgPd (Au clad) Ag (Au clad) Standard DPDT G6AK-234P-ST-US G6AK-274P-ST-US 4PDT G6AK-434P-ST-US G6AK-474P-ST-US Low-sensitivity DPDT G6AK-234P-ST40-US G6AK-274P-ST40-US 4PDT G6AK-434P-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. Low Signal Relay G6A 1Specifications Contact Data Type G6A-234P-ST(15,40)-US, G6A-434P-ST(20,40)-US G6A-274P-ST(15,40)-US, G6A-474P-ST(20,40)-US G6AK-234P-ST(40)-US, G6AK-434P-ST(40)-US G6AK-274P-ST(40)-US, G6AK-474P-ST(40)-US G6AU-234P-ST-US, G6AU-434P-ST-US G6AU-274P-ST-US, G6AU-474P-ST-US Load Resistive load (p.f. = 1) Inductive load (p.f. = 0.4) Resistive load (p.f. = 1) Inductive load (p.f. = 0.4) (L/R = 7 ms) (L/R = 7 ms) Rated load 0.30 A at 125 VAC, 0.20 A at 125 VAC, 0.50 A at 125 VAC, 0.25 A at 125 VAC, 1 A at 30 VDC 0.50 A at 30 VDC 2 A at 30 VDC 1 A at 30 VDC Contact material AgPd (Au clad) AgPd (Au clad) Ag (Au clad) Ag (Au clad) Carry current 3 A3 A3 A3 A Max. operating voltage 250 VAC, 220 VDC 250 VAC, 220 VDC 250 VAC, 220 VDC 250 VAC, 220 VDC Max. operating current 2 A1 A2 A1 A Max. switching capacity 125 VA, 60 W 62.50 VA, 30 W 125 VA, 60 W 62.50 VA, 30 W Min. permissible load 10 A, 10 mVDC 10 A, 10 mVDC 10 A, 10 mVDC 10 A, 10 mVDC Coil Data Standard Non-latching DPDT (G6A-234P-ST-US, G6A-274P-ST-US) Rated Rated Coil Coil inductance Pick-up Dropout Maximum Power voltage current resistance (ref. value) (H) voltage voltage voltage consumption (VDC) (mA) ( ) (mW) Armature Armature % of rated voltage OFF ON 3 66.70 45 0.07 0.07 70% max. 10% min. 200% Approx. 200 at 23C 5 40 125 0.20 0.18 (73F) 6 33.30 180 0.29 0.26 9 22.20 405 0.63 0.57 150% 12 16.70 720 1.10 1.06 at 70C (158F) 24 8.30 2,880 4.50 4.10 48 4.90 9,750 13.70 12.50 Approx. 235 High-sensitivity Non-latching DPDT (G6A-234P-ST15-US, G6A-274P-ST15-US) Rated Rated Coil Coil inductance Pick-up Dropout Maximum Power voltage current resistance (ref. value) (H) voltage voltage voltage consumption (VDC) (mA) ( ) (mW) Armature Armature % of rated voltage OFF ON 1.50 100 15 0.02 0.02 80% max. 10% min. 200% Approx. 150 3 50600.09 0.08 4.50 33.30 135 0.22 0.20 5 30 167 0.25 0.21 6 25 240 0.35 0.31 9 16.70 540 0.80 0.70 12 12.50 960 1.35 1.25 24 6.30 3,840 5.60 5.10 48 3.20 15,000 22.50 20.00 Note: The rated current and coil resistance are measured at a coil temperature of 23 C (73 F) with a tolerance of 10%. 2 Low Signal Relay G6A