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ABB A3L4AA-6L5M — Contactors

A3L4AA-6L5M A3 Light 120V XFMR Amber LED, EOL Hot

MPNA3L4AA-6L5M
End of Life

Allen-Bradley A3L4AA-6L5M, A3 Light 120V XFMR Amber LED, lifecycle stage eol_hot.

ABB A3L4AA-6L5M datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Product details

The A3L4AA-6L5M is an Allen-Bradley A3-series pilot light — a panel-mount indicator with an integral 120 V transformer and an amber LED. It provides a steady visual status signal on a control panel or enclosure door, powered directly from a 120 VAC control circuit without needing a separate LED power supply.

Deployment context

The A3 light family mounts in a standard 30 mm panel cutout. The integral 120 V transformer means the LED sees regulated voltage even if the control-circuit supply drifts — useful in plant-floor panels where the 120 V bus feeds multiple contactors and relays. The amber output is typical for a 'ready' or 'standby' annunciation; red and green siblings cover alarm and run states in the same footprint.

Frequently asked questions

How do I get current pricing and availability for A3L4AA-6L5M?

Submit an RFQ through this listing. Pricing and stock are confirmed at quote time from independent distribution channels; no real-time figures are published here.

What is the closest alternative to A3L4AA-6L5M in the A3 family?

Within the same A3 series, the red and green LED variants (A3L4AA-6L5R and A3L4AA-6L5G) share the same 120 V transformer and 30 mm footprint — the only difference is the LED colour. If you need amber and the eol_hot status is a problem, a colour change may be the simplest panel-compatible swap, provided the annunciation logic on your schematic allows it.

What compliance documentation does this brand provide for A3L4AA-6L5M?

The evidence does not list specific compliance documents (RoHS, REACH, UL, IEC) for this order code. Standard Allen-Bradley A3-series pilot lights typically carry UL and CSA recognition; verify the specific declaration pack with the supplier at quote time.

MPN
A3L4AA-6L5M