Omron A3 Light series, A3L4AA-6LLM, 6-24V amber LED indicator, lifecycle stage eol_hot.
The A3L4AA-6LLM: The 6-24V AC/DC rating covers both control-voltage standards commonly found in industrial panels — 12V and 24V nominal supplies, plus the lower 6V rail sometimes used in older Japanese-origin equipment. The amber LED provides a warm-tone indication that stands out against green/red status lights in multi-lamp stacks. The A3 Light series uses a standard 22mm panel cutout with a screw-terminal base, so it swaps into existing holes without re-drilling.
We source this part to order against an RFQ through independent surplus and broker channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm position.
No official successor or pin-compatible alternative is listed in the manufacturer records. Any replacement would require verifying the panel cutout (22mm), voltage range (6-24V), and LED color against the application.
No related articles