• $ USD
    USD - United States Dollar (US$)EUR - Euro (€)GBP - British Pound (£)CAD - Canadian Dollar (C$)AUD - Australian Dollar (A$)BRL - Brazilian Real (R$)MXN - Mexican Peso (Mex$)NZD - New Zealand Dollar (NZ$)JPY - Japanese Yen (¥)CNY - Chinese Renminbi Yuan (CN¥)INR - Indian Rupee (₹)TRY - Turkish Lira (₺)PLN - Polish Zloty (zł)ZAR - South African Rand (R)AED - United Arab Emirates Dirham (د.إ)RUB - Russian Ruble (₽)RON - Romanian Leu (Lei)HUF - Hungarian Forint (Ft)BOB - Bolivian Boliviano (Bs)
  • Loading...
  • Sell on Machinio
  • Testimonials
  • Log In / Sign Up
Skip to search inputSkip to categories
Machinio
Tip: Enter manufacturer, model or keyword

Industrial Automation » Programmable Logic Controllers (PLC) » Allen-Bradley » 1756

Search By Model

  • 1756-DNB/A (18)
  • 1756-OB16E/A (11)
  • 1756-IB16/A (36)
  • 1756-L61 (24)
  • View all »
  • 1756-A10 (18)
  • 1756-ENBT/A (16)
  • 1756-A13 (15)
  • 1756-IB32/B (11)
  • 1756-CNB/E (10)
  • 1756-L62 (12)
  • 1756-PA72/C (11)
  • View all »

Search By Model

  • 1756-A10 (18)
  • 1756-A13 (15)
  • 1756-A13/B (1)
  • 1756-A17/B (5)
  • 1756-CNB/E (10)
  • 1756-DNB/A (18)
  • 1756-EN2TR/C (2)
  • 1756-ENBR/A (1)
  • 1756-ENBT/A (16)
  • 1756-HIST1G (2)
  • 1756-IB16/A (36)
  • 1756-IB32/B (11)
  • 1756-IF61 (1)
  • 1756-IF8H (4)
  • 1756-IT6I/A (5)
  • 1756-L61 (24)
  • 1756-L61/B (6)
  • 1756-L62 (12)
  • 1756-L62/B (4)
  • 1756-L81E (2)
  • 1756-M02AS/A (1)
  • 1756-M1A (1)
  • 1756-OB16E/A (11)
  • 1756-OB32 (9)
  • 1756-OB32/A (1)
  • 1756-OF6VI/A (1)
  • 1756-OF8I (1)
  • 1756-PA72/C (11)
  • 1756-TBCH/A (2)

Search By Country

  • USA (436)
  • China (48)
  • Ireland (30)
  • United Arab Emirates (26)
  • View all »
  • Poland (11)
  • Canada (8)
  • Bulgaria (6)
  • Germany (5)
  • France (3)
  • Australia (2)
  • Bangladesh (1)
  • View all »
  • Australia (2)
  • Bangladesh (1)
  • Bulgaria (6)
  • Canada (8)
  • China (48)
  • France (3)
  • Germany (5)
  • Hungary (1)
  • Ireland (30)
  • Poland (11)
  • USA (436)
  • United Arab Emirates (26)
  • United Kingdom (1)

Building Filters

Related Events

Machinery Max logo
Live Now

Dorel Home Complete Plant Auction

by Machinery Max

Online
Ends Sep 26th, 15:00 CDT
View event
633

Used Allen-Bradley 1756 Programmable Logic Controllers (Plc)

  • Trusted Seller
    AB 1756-DNB D Module Communication

    AB 1756-DNB D Module Communication Module Interface Module #K-851

    • Manufacturer: Allen-Bradley
    • Model: 1756

    AB 1756-DNB B Module Communication Module Interface Module #K-851 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM C...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    AB 1756-DNB D Module Communication

    AB 1756-DNB D Module Communication Module Interface Module #K-932

    • Manufacturer: Allen-Bradley
    • Model: 1756

    AB 1756-DNB B Module Communication Module Interface Module #K-932 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM C...

    $65 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 1756-PB72 Power Supply

    Allen Bradley 1756-PB72 Power Supply W/ 1756-A4B Chassis

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Used Allen Bradley 1756-PB72 Power Supply W/ 1756-A4B Chassis • STANDARD • 18 - 32 V DC INPUT • 2.8 AMP • 75 WATT • CHASSIS MOUNT Allen Bradley 1756-A4B Chassis: • CONTROLLOGIX CHASSIS • 4 SLO...

    $750 USD
    Millis, MA
  • Allen-Bradley ControlLogix 1756-A10 Rack w

    Allen-Bradley ControlLogix 1756-A10 Rack w 1756-IF16H, 1756-OF8H & More D12

    • Manufacturer: Allen-Bradley
    • Model: 1756-A10

    “1756-A10 end cap has substantial cracks as shown, plastic is brittle - doors missing from (2) DNB modules” Allen-Bradley ControlLogix 10-Slot Rack Cat #: 1756-A10 Ser B Rev H01 Mfg 2002 Includes: (1) 1756-P...

    Springfield, NH
  • Allen-Bradley ControlLogix 1756-A10 Rack w

    Allen-Bradley ControlLogix 1756-A10 Rack w 1756-IF16H, 1756-OF8H & More G3

    • Manufacturer: Allen-Bradley
    • Model: 1756-A10

    “Nice used condition, door broken on bridge module as shown” Allen-Bradley ControlLogix 10-Slot Rack Cat #: 1756-A10 Ser B Rev H01 Mfg 2002 Includes: (1) 1756-PA72 Ser B ControlLogix 24V DC Power Supply 2002 ...

    $1,400 USD
    Springfield, NH
  • Allen-Bradley 1756-A10 w/ Online Development

    Allen-Bradley 1756-A10 w/ Online Development 56SAM-400, AMCI Resolver & More F17

    • Manufacturer: Allen-Bradley
    • Model: 1756-A10

    “Nice clean used condition” Allen-Bradley ControlLogix 10-Slot Rack Cat #: 1756-A10 Ser B Rev L01 Mfg 2006 Includes: (1) 1756-PB75 Ser B ControlLogix DC Power Supply 2006 (1) 1756-ENBT Ser A Ethernet/IP Commu...

    Springfield, NH
  • Allen-Bradley ControlLogix 1756-A10 Rack w

    Allen-Bradley ControlLogix 1756-A10 Rack w 1756-OF8H, (2) 1756-IF16 & More A3

    • Manufacturer: Allen-Bradley
    • Model: 1756-A10

    “2 door covers broken as shown (included)” Allen-Bradley ControlLogix 10-Slot Rack Cat #: 1756-A10 Ser B Mfg 2002 Includes: (1) 1756-PA72 Ser B ControlLogix AC Power Supply 2002 (1) 1756-CNB Ser D ControlLogix ...

    $900 USD
    Springfield, NH
  • Allen-Bradley ControlLogix 1756-A10 Rack w

    Allen-Bradley ControlLogix 1756-A10 Rack w 1756-IF16H, 1756-OF8H, 1756-IF16 G9

    • Manufacturer: Allen-Bradley
    • Model: 1756-A10

    “Nice used condition, door missing on 1 module as shown” Allen-Bradley ControlLogix 10-Slot Rack Cat #: 1756-A10 Ser B Mfg 2002 Includes: (1) 1756-PA72 Ser B ControlLogix 24V DC Power Supply 2002 (1) 1756-CNB S...

    $1,750 USD
    Springfield, NH
  • Allen-Bradley ControlLogix 1756-A10 Rack w

    Allen-Bradley ControlLogix 1756-A10 Rack w 1756-IF16H, 1756-OF8H, 1756-IF16 A2

    • Manufacturer: Allen-Bradley
    • Model: 1756-A10

    “Clean used condition, 2 plastic door covers missing as shown” Allen-Bradley ControlLogix 10-Slot Rack Cat #: 1756-A10 Ser B Mfg 2002 Includes: (1) 1756-PA72 Ser B ControlLogix 24V DC Power Supply 2002 (1) 1756...

    $1,800 USD
    Springfield, NH
  • Allen-Bradley ControlLogix 1756-A13 Rack w

    Allen-Bradley ControlLogix 1756-A13 Rack w 1756-IF16H, 1756-OF8H, 1756-IF16 A8

    • Manufacturer: Allen-Bradley
    • Model: 1756-A13

    “Nice used condition, door missing on 1 module as shown” Allen-Bradley ControlLogix 13-Slot Rack Cat #: 1756-A13 Ser C Mfg 2015 Includes: (1) 1756-PA72 Ser B ControlLogix 24V DC Power Supply 2002 Rev J01 (1) 17...

    $1,600 USD
    Springfield, NH
  • Allen-Bradley 1756-EWEB/B ENet/IP ControlLogix Web

    Allen-Bradley 1756-EWEB/B ENet/IP ControlLogix Web Server Module NEW Sealed F12

    • Manufacturer: Allen-Bradley
    • Model: 1756

    NEW Factory Sealed Allen-Bradley ENET/IP Web Server Module Cat #: 1756-EWEB Ser B Mfg 2013 New in Original, Factory-Sealed Box New Surplus, Excess Inventory Located at Bitter End Trading LLC in Springfield, NH Se...

    $800 USD
    Springfield, NH
  • Allen-Bradley Allen-Bradley 1756

    Allen-Bradley Allen-Bradley 1756

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Sealed Surplus Allen Bradley 1756-OF8I Control Logix 8 Point Analog Output In new working and cosmetic condition. Never used. Sealed. I will ship within one business day. International buyers are welcome Feel fre...

    $1,200 USD
    Houston, TX
  • Allen-Bradley Allen-Bradley 1756-IR12

    Allen-Bradley Allen-Bradley 1756-IR12

    • Manufacturer: Allen-Bradley
    • Model: 1756

    2024 Sealed Allen Bradley 1756-IR12 ControlLogix Input Module 12 Point RTD In new working and cosmetic condition. Never used. New sealed I will ship within one business day. International buyers are welcome Feel ...

    $1,200 USD
    Houston, TX
  • Allen-Bradley 1756-L71

    Allen-Bradley 1756-L71

    • Manufacturer: Allen-Bradley
    • Model: 1756

    “Open box. Surplus unit. See pictures” Open Box Allen Bradley 1756-L71 /B ControlLogix Logix5571 Memory Controller In new working and cosmetic condition. Open box surplus unit. See pictures I will ship within one...

    $1,400 USD
    Houston, TX
  • Allen-Bradley 1756-EN2TR

    Allen-Bradley 1756-EN2TR

    • Manufacturer: Allen-Bradley
    • Model: 1756

    Sealed Allen Bradley 1756-EN2TR /C ControlLogix Surplus Ethernet Bridge Module In new working and cosmetic condition. Never used. I will ship within one business day. International buyers are welcome Feel free to...

    $1,200 USD
    Houston, TX
  • no-image_en.png

    Allen-Bradley 1756-L81E Programmable Logic Controllers (PLC)

    • Manufacturer: Allen-Bradley
    • Model: 1756-L81E

    Good condition Allen-Bradley 1756-L81E Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.

    USA
Show More Results
2526272829

About

  • About Machinio
  • About Liquidity Services
  • Careers
  • Testimonials
  • Media

Sellers

  • Become a Seller

Dealer Software

  • Machinio System

Buyers

  • Upcoming Auctions

Liquidity Services Brands

Surplus Aggregator

Property Surplus

Government Surplus

Retail Surplus

Machinery Surplus

Consumer Surplus

Subscribe

  • Manage Preferences

Follow Us

Open FacebookOpen LinkedinOpen X-TwitterOpen YouTube

© 2025 Machinio Corp., a subsidiary of Liquidity Services, Inc.

  • Contact Us
  • Privacy Policy
  • User Agreement
  • Manage Cookies
  • machinio.co.nz
    machinio.commachinio.demachinio.itmachinio.frmachinio.esmachinio.mxmachinio.aumachinio.co.nzmachinio.nlmachinio.jpmachinio.com.cnmachinio.com.br