- 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-E370KJ22
The Allen-Bradley/Rockwell Automation 104-E370KJ22 IEC 104 contactor operates with an AC and DC coil voltage which makes it versatile enough to be used in applications with different voltage requireme
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104-E370KN22
The Allen-Bradley 104-E370KN22 Contactor is a 3-pole electronic contactor from the IEC 104 Contactors and Bulletin 104-E series. The 104-E370KN22 Contactor operates in a temperature range between -40
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104-E370KY22
The Allen-Bradley/Rockwell Automation 104-E370KY22 reversing contactor operates with a standard AC and DC coil voltage range of 48 to 130 Volts AC and DC. It also operates with a current rating of 600
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104-E400ED22
The Allen-Bradley 104-E400ED22 contactor is a 3-pole contactor with 3 main contacts and 2 auxiliary contacts. This electronic contactor is from the IEC 104 and Bulletin 104-E contactor series. The 104
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104-E400EJ22
The Allen-Bradley/Rockwell Automation 104-E400EJ22 reversing contactor operates with 3 main contact poles and 2 auxiliary contacts. One auxiliary contact is normally open and the other is normally clo
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104-E400EN22
The Allen-Bradley 104-E400EN22 contactor is an electronic contactor from the Bulletin 104 line in the IEC 104 Contactors series. The 104-E400EN22 contactor has an operating voltage range from 115 to 5
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104-E400EY22
The Allen-Bradley/Rockwell Automation Bulletin 104-E 104-E400EY22 3-Pole AC and DC-Operated Reversing Contactor operates with 3 poles and electronic coils. This contactor also comes with 2 auxiliary c
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104-E460ED22
This reversing contactor is equipped with three poles and includes one normally open (NO) contact and one normally closed (NC) auxiliary contact. It functions at a coil voltage range of 100 to 250 VAC
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104-E460EJ22
This reversing contactor exhibits a three-pole design and is categorized for operation at 460 A. The coil requires a voltage supply within the range of 24 V DC. It is rated for 460 A at AC-3 for 400 v
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104-E460EN22
The 104-E460EN22 contactor is a direct on-line contactor in the IEC 100 Contactors series. The unit is made by Allen-Bradley/Rockwell Automation and it has a rated isolation voltage of 1000 Volts acco
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