Allen-Bradley 1761-L16AWA MicroLogix 1000 16-point, 120/240V AC

Allen-Bradley 1761-L16AWA MicroLogix 1000 fixed-I/O controller, 10 × 120V AC inputs, 6 × relay outputs, 120/240V AC powered. NJT Automation sources the 1761-L16AWA on request; send the part number for a replacement or repair quote.

Quote required. Request a quote below for pricing and delivery.

Allen-Bradley 1761-L16AWA MicroLogix 1000 16-point controller, 16-point, 120/240V AC – front view

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Part Number	1761-L16AWA
Price	On Request Previously sold for $199.99 - $499.99 USDAvailability and condition determine final quote.
Description	MicroLogix 1000 16-point controller, 16-point, 120/240V AC.
Shipping	UPS Ground included \| Next-Day Air and Worldwide Shipping available at checkout
Warranty	1-year full-function warranty provided by NJT Automation. Warranty details Included 1 year, full-function 2 years +15% of product price ($52.50) 3 years +25% of product price ($87.50) View full warranty policy
Returns	90-day free returns. View return policy
Exchange	Send us your defective 1761-L16AWA after your purchase for a 10% core credit. We also purchase old or damaged parts outright.

Availability

Sourced on request

We do not have a 1761-L16AWA on the shelf right now. We can source one through our supplier network; request a quote and we confirm availability, price and lead time before you commit.

Sourcing

Sourced through our Level 1 network of vetted US suppliers. Each unit is checked before it ships and carries the same NJT warranty and return policy as our own stock. Quotes within one hour during business hours; typical delivery 3–5 business days, next-day air available. Sourced parts are not available for local pickup.

Request Quote How Level 1 sourcing works

Repairs

1761-L16AWA Mail-In Repair Service

Part Number Decoder

MicroLogix 1000 16-point controller

1761L16AWA

MicroLogix 1000 fixed-I/O controller, 10 × 120V AC inputs, 6 × relay outputs, 120/240V AC powered.

1761: BulletinMicroLogix 1000: Allen-Bradley's original fixed-I/O micro PLC (1 KB user memory, RS-232 DF1/DH-485 via 1761-NET-AIC), programmed with RSLogix 500 / Micro.
L16: I/O count16-point controller: 10 inputs and 6 outputs built in (no expansion I/O).
A: Input type120V AC discrete inputs.
W: Output typeRelay discrete outputs.
A: Power120/240V AC controller power supply.

Decoded from the Rockwell Automation catalog-number structure. Series and firmware revision are printed on the product label, not encoded here.

Intended Use

Designed for basic standalone machine control applications. MicroLogix 1000 controllers handle simple machines, pump and fan starts, small conveyors and relay-replacement jobs at a fixed point count with a single RS-232 port.

Migration Path

Rockwell Automation has discontinued the MicroLogix 1000. Published successor for the MicroLogix 1000: Micro820 (2080-LC20) or Micro850 (2080-L50E), matched on I/O count and output type.

Connected Components Workbench's RSLogix 500 program converter imports the MicroLogix program into a Micro800 project.
Wiring, mounting and the DF1 serial port differ; Micro800 controllers are programmed and networked over Ethernet or USB.

A like-for-like replacement or a repair keeps the existing program, wiring and panel layout; a migration is a project. Both are listed on this page so the choice can be made on lead time and budget.

Physical Data

Weight and DimensionsEst. weight0.42 lb (0.19 kg)H × W × D3.1 × 4.7 × 1.6 in. (80 × 120 × 40 mm)

Estimated Weight	0.19 kg (0.42 lb) Estimated from the product dimensions and typical density for this product type
Dimensions (H × W × D)	80 × 120 × 40 mm (3.1 × 4.7 × 1.6 in.) MicroLogix 1000 controller; AC-input units are 133 mm wide and 73 mm deep
Shipping Weight	0.64 kg (1.41 lb) Estimated: unit weight plus box and packing material; bills as 2 lb
Shipping Box (L × W × H)	12 × 10 × 8 in. (305 × 254 × 203 mm) Smallest standard box fitting the product with 3 in. cushioning per side

Product dimensions are typical manufacturer-published values and may differ by series or option. Unit weight is an estimate; no published figure is available for this catalog number. Shipping box and weight are estimates for freight planning; the packed unit may ship in a different box.

Datasheet

Datasheet available for download

Generated from product specifications; not an official Allen-Bradley datasheet. For an official datasheet, contact Allen-Bradley or an authorized distributor.

Similar Part Numbers

1761-L10BWA I/O count: 10-point controller; Input type: 24V DC (sink/source) discrete inputs
1761-L32BWA I/O count: 32-point controller; Input type: 24V DC (sink/source) discrete inputs

Allen Bradley Information

Technical SpecificationsLifecycle status

Lifecycle	Discontinued Verify current status with the manufacturer.

Alternate Part Numbers

1761L16AWA

Previously sold 1761-L16AWA

2 sold

NJT Automation has supplied and shipped 2 1761-L16AWA MicroLogix 1000 16-point controllers in 2024; request a quote and we will source another from our supplier network.

Sold: 2 in 2024
Price range: $200 – $500
By condition: Used (2)$200 – $500

Used 1761-L16AWA MicroLogix 1000 16-point controllers have sold for $200 – $500.

Sold

Allen-Bradley 1761-L16AWA / 1761L16AWA Ser E FRN 1.0 MicroLogix 1000 Controller

$499.99 USD

Used

Request Quote

Sold

Allen-Bradley 1761-L16AWA / 1761L16AWA Ser E MicroLogix 1000 PLC Controller 120V

$199.99 USD

Used

Request Quote

Can the 1761-L16AWA be repaired?

Yes. NJT Automation repairs the 1761-L16AWA by mail-in: diagnostic evaluation, component-level repair and a functional test, backed by a 1-year full-function warranty.

NJT managed repair. No evaluation fee; no repair, no charge. Prepaid UPS label both ways, $650 minimum, rush available. 1-year full-function warranty included, 2- and 3-year options.

Get a repair quoteor text photos and symptoms to (414) 331-5954

Prefer an independent shop? Compare bids on RepairMode; providers set their own pricing and warranty.

Find a PLC repair specialiston RepairMode.com ↗

Common 1761-L16AWA failures

Failure patterns we regularly see on MicroLogix 1000 16-point controller hardware like the 1761-L16AWA:

Output relays welded or burned on high-cycle machines
Power supply section failure leaving a dead unit
RS-232 port damaged by a hot-plugged programming cable
Program lost after a power event
Input circuit damage from field wiring shorts

Repair or replace?

ReplaceReplacement MicroLogix 1000 16-point controller units are usually surplus or refurbished. Replace the 1761-L16AWA if it is dead or faulting and you have a current program backup. Check that the series and firmware match your project first. Order the exact 1761-L16AWA. The catalog number sets the 16-point density and 120/240V AC rating, and a different suffix changes one of them. We source the 1761-L16AWA on request, so weigh that lead time against a repair turnaround.

RepairRepair keeps the exact 1761-L16AWA your program and licensing were validated on and can preserve the memory contents when no backup exists. It is usually the better call for battery-holder corrosion, a damaged comm port or a failed power section when matching stock is scarce. The two 1761-L16AWA symptoms we see most often are “Output relays welded or burned on high-cycle machines” and “Power supply section failure leaving a dead unit”. If a replacement is already installed, repairing the failed 1761-L16AWA gives you a tested spare on the shelf, which is worth more on an older platform where a matching unit can take time to source. Every 1761-L16AWA repair is fully function-tested and covered by a 1-year warranty.

Related services:All Repair Services

Photos by NJT Automation; test videos from NJT or network repair technicians.

Still have questions?

Find answers to shipping, warranties, repairs, and more.

Frequently Asked Questions

What is the 1761-L16AWA?

The Allen-Bradley 1761-L16AWA is a MicroLogix 1000 fixed-I/O controller, 10 × 120V AC inputs, 6 × relay outputs, 120/240V AC powered.

What condition is the 1761-L16AWA in?

The 1761-L16AWA is available in Unused surplus / Refurbished / Used condition. We can quote this part in unused surplus, refurbished, or used condition depending on availability and your preference. Specify your requirement in the RFQ.

How much does the 1761-L16AWA cost?

At NJT Automation, 2 1761-L16AWA MicroLogix 1000 16-point controllers have sold in 2024 for $200 – $500. None are in stock at the moment; request a quote for current pricing.

When does this part ship?

The 1761-L16AWA is sourced on request. Request a quote and we'll confirm availability and lead time, typically a few business days.

What power input does the 1761-L16AWA require?

120/240V AC controller power supply.

How many I/O points does the 1761-L16AWA have?

16-point controller: 10 inputs and 6 outputs built in (no expansion I/O).