Omron 3G2A5-OC223 — Contact Output Unit

Part number	3G2A5-OC223
Brand	Omron
Description	Contact Output Unit
Manufacturer	Omron
Product Type	Contact Output Unit
Product Line	3G2
Part Number	3G2A5-OC223
Weight	0.38 lbs (0.17 kg)
Points	16 (independent wiring)
Power Use	100 mA at 5 VDC
Circuit Design	Replaceable relays
Socket Type	G6B-114P-FD-US-M (24 VDC)
Connections	250 VAC, 24 VDC
Max Switching Capacity	2 A (250 VAC), 0.5 A (250 VAC), 2 A (24 VDC)
Min Switching Capacity	10 mA at 5 VDC
Power Supply	24 VDC ±10%, 10 mA/point, 160 mA/unit
Relay Electrical Life	300k (resistive), 100k (inductive) cycles
Relay Mechanical Life	50 million cycles
ON Time	Max 15 ms
OFF Time	Max 15 ms

Omron’s 3G2A5-OC223 is a highly efficient contact output unit designed for versatile applications. It features 16 points, enabling independent wiring, and operates reliably with a power consumption of 100 mA at a nominal voltage of 5 VDC.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.