- 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-E26QJ22
With three poles, the 104-E26QJ22 supports DIN rail mounting and features screw terminals for straightforward connections. It operates within a temperature range of 32 to 104 degrees Fahrenheit, makin
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104-E305ED22
Supporting mechanical interlocks, this reversing contactor can function optimally within specified temperature ranges of -40 to 70°C during operation and -50 to 85°C during storage. With an operationa
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104-E305EN22
With two normally open (NO) and two normally closed (NC) contacts, this 3-pole contactor is suitable for various configurations in control circuits. It operates efficiently at a frequency range of 50
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104-E305KD22
The Allen-Bradley 104-E305KD22 Contactor is a 3-pole electronic contactor from the Bulletin 104-E contactor series. The 104-E305KD22 Contactor has a rated switching current of 305 Amps (AC-3). It is m
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104-E305KJ22
The Allen-Bradley/Rockwell Automation 104-E305KJ22 3-pole AC and DC-operated reversing contactor operates with a standard coil voltage that ranges from 24 to 60 Volts AC and 20 to 60 Volts DC. The con
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104-E305KN22
The Allen-Bradley 104-E305KN22 Contactor is a 3-pole, DIN Rail/panel-mounted electronic contactor. It is available from the Bulletin 104-E line of IEC 100 Contactors. The 104-E305KN22 contactor has a
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104-E305KY22
The Allen-Bradley/Rockwell Automation 104-E305KY22 reversing contactor comes with 3 poles and 2 auxiliary contacts: one normally open and one normally closed. This contactor comes with electronic coil
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104-E370ED22
This contactor utilizes an electronic coil designed for integration with PLC systems. It operates with a coil voltage range of 100–250 V AC/DC and features auxiliary contacts, including one normally o
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104-E370EN22
This reversing contactor is designed for heavy-duty applications and features three poles. It can work with control voltages between 200 and 500 volts AC or DC. This unit operates within a frequency r
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104-E370KD22
The Allen-Bradley 104-E370KD22 contactor is a 3-pole type of electronic contactor from the IEC 104 Contactors series and the Bulletin 104-E large frame IEC contactor family. The 104-E370KD22 contactor
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