- Bad communication ports
- Broken selector/key switches
- Dead batteries/Bad Battery connections
- Solid or Blinking RED OK Status Light
- Solid or Blinking RED RUN Status Light
- Solid or Blinking RED Fault Status Light
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Allen Bradley IEC 104 Contactors Repair
We offer extensive repairs for your IEC 104 Contactors. We keep many spare parts in stock so that we can repair your IEC 104 Contactors as efficiently and effectively as possible. Our standard repair lead time is 3-5 days. However, we can often repair your unit much faster if necessary. We can repair most issues and if for some reason we cannot repair your unit we will do our best to offer a refurbished unit at the repair cost, so that you can get a working unit back as soon as possible!
- 2 Year DO Supply Warranty
- Fast repairs at low costs
- No surprises or up-charges for difficult repairs
- Standard lead time of 2-4 weeks
- Extensive quality control and testing
Get a repair quote
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's
warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Hardware issues & error codes we repair
We repair all of the following hardware issues and error codes with your IEC 104 Contactors parts.
- Bad analog inputs or ouptus
- Bad digital input or outputs
- Bad relays (stuck on/off)
- Incorrect voltages on inputs or outputs
- Incorrect current on inputs or outputs
- DF1, DH-485, DH+, Profibus, Remote I/ (RIO) failures and more!
- Intermittent communication
- Solid RED/Blinkging RED communication lights
- Devicenet, Ethernet, ControlNet, RS232 ports.
- Missing CJC Jumpers
- Incorrect readings
- Failed inputs
- Dead power supplies
- Incorrect voltage
- Broken Plastic
- Poor Connections
- Bad Slots
Browse IEC 104 Contactors Repairs
Browse our catalog of repairable IEC 104 Contactors parts to get a quote.
104-C09ZJ22
Equipped with a DC coil and rated for a current of 9A, this contactor is fitted with three normally open main contacts. It includes one normally open and one normally closed auxiliary contact for addi
In Stock Ships Today
104-C12B22
This reversing contactor includes a configuration of 1 normally open contact and 3 normally closed contacts. It is designed to function at a coil voltage of 440-480 V and supports DIN rail mounting fo
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104-C12D22
This reversing contactor features a maximum current rating of 97 A and can execute up to 250 switching operations per hour. It boasts a rated isolation voltage of 690 V, ensuring safe operation in div
In Stock Ships Today
104-C12EJ22
This reversing contactor features both mechanical and electrical interlocking for enhanced safety. It incorporates two normally open (NO) and one normally closed (NC) auxiliary contacts. The device is
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104-C16A22
This reversing contactor includes 3 main poles and features 1 normally open contact along with 3 normally closed contacts. It can support motor loads with horsepower ratings of 5 HP at 230V and 10 HP
In Stock Ships Today
104-C16B22
Featuring three main poles, this reversing contactor includes auxiliary contacts comprising 1 normally open (NOC) and 3 normally closed (NCC) configurations. It is designed for use with a 50/60 Hz fre
In Stock Ships Today
104-C16EJ22
This reversing contactor functions on a control supply voltage of 24V DC. It is rated for a maximum current of 97A and features isolation voltage of 690V per IEC standards. The unit also has options f
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104-C16KJH22-X6
This contactor configuration comes with 1 Normally Open (NO) and 1 Normally Closed (NC) contact in a 3-pole design, ensuring versatile switching capabilities. The unit can manage up to 16 Amperes for
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104-C23D22
This reversing contactor features a coil termination on the line side and is rated for a maximum switching frequency of 200 operations per hour. The device is equipped for one normally open and one no
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104-C23EJ22
This Allen Bradley reversing contactor is designed for DC actuation and can execute up to 200 switching operations each hour. The contactor's resistance in the main current circuit is measured at 2 mO
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