Sevcon Service & Repair Forum
Hey, the Sevcon MOS90 631/46002 unit lost power mid-shift. Please check it out during the day. - Night Shift Crew
—> Purchase or Repair:
Reply🗨️Ask a New Question Below❓
Recent Comments Search: "Sevcon"
- Sevcon → Sevcon MOS90 631/46002 ↗
If you need your Sevcon unit tested or repaired,
give us a call at 1-336-969-0110.
We offer free estimates and extended warranties on the work performed.
Shipping/Receiving:
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110
Recent 130 Comments
I have a 4 wheel drive bad boy buggies that i changed from lead acid to lithium and now the machine wont move . I get a code on my sevcon 633T45320 controler that indicates either the motor is bad or the contactors are bad. I ve replaced both and i still gat the code. Wondering if there is a reset t…Purchase or Repair: 
...
Show More
Show More
I'd like to inquire about the pricing and availability of the Sevcon MOS90 631/46002 Power Supply unit. My team recommended I reach out to you regarding this. I am hoping to source one quickly. Thank you!
—> Purchase or Repair:
—> Purchase or Repair:
Could you please confirm if the Sevcon MOS90 631/46002 power supply unit is still supported or if replacement parts are available? The unit is older, and we are unsure about the manufacturer. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
Seeking repair for Sevcon MOS90 631/46002 power supply unit. Unit is not functioning properly. Need help from a skilled technician to troubleshoot and repair it
—> Purchase or Repair:
—> Purchase or Repair:
Drive failure reported on Sevcontrol MOS90 631/40038 controller. Need immediate attention to troubleshoot and replace.
—> Purchase or Repair:
—> Purchase or Repair:
I apologize for the inconvenience, but there seems to be an issue with the power supply unit of your Sevcon MOS90 631/40277. It's possible that this is causing the machine to stop working as expected. I recommend contacting a technician to diagnose and resolve the problem.
—> Purchase or Repair:
—> Purchase or Repair:
Hi there, can you provide repair information for a Sevcon MOS90 631/46002 Power Supply unit? It has stopped working and we need a replacement. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
Hello, I am reaching out regarding Sevcon MOS90 631/46002, which is a Power Supply unit. My client is experiencing issues with it and needs some information on repair services. Can you please provide details on troubleshooting and repair options available for this specific model? Thank you. —> …Purchase or Repair: 
...
Show More
Show More
Hello, I am interested in purchasing a Sevcon MOS90 631/46002 Power Supply. I am not entirely sure if this is the correct model, but my team suggested reaching out to inquire about pricing and availability. I am looking to source this unit quickly. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
My Sevcon Millipak controller is not powering on, and the machinery it controls is non-functional. Looking for a technician who can diagnose and repair the issue
—> Purchase or Repair:
—> Purchase or Repair:
the Sevcontrol MOS90 631/40164 unit acting as a power supply went down mid-shift. Needs attention ASAP. Thanks.
—> Purchase or Repair:
—> Purchase or Repair:
My Sevcon MOS90 631/40277 is still down and in need of assistance. Please respond
—> Purchase or Repair:
—> Purchase or Repair:
The Sevcon MOS90 631/46002 power supply unit in the warehouse is behaving unusually. It is not functioning as it normally does, exhibiting erratic or strange behavior.
—> Purchase or Repair:
—> Purchase or Repair:
Can the Sevcon Millipak Control Unit be repaired or replaced? Trying to check it off your to-do list.
—> Purchase or Repair:
—> Purchase or Repair:
My Sevcon MOS90 631/46002 power supply unit is not functioning properly. Looking for a tech who can repair industrial units like this.
—> Purchase or Repair:
—> Purchase or Repair:
I'm having trouble with the Sevcon MOS90 631/46002, specifically related to the power supply. I'm not entirely sure what the issue is, but something seems to have stopped working. Any guidance or support you can provide would be greatly appreciated.
—> Purchase or Repair:
—> Purchase or Repair:
Do you have a Sevcon MOS90 631/46002 power supply available for sale or repair? Our unit is down, and we need a solution to keep production running.
—> Purchase or Repair:
—> Purchase or Repair:
Hello, I have a client in need of assistance with a Sevcontrol MOS90 631/40164 power supply. They are experiencing some issues with it. Can you please provide some information on troubleshooting and repair options? Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
Sevcon MOS90 Drive (631/46002) failure power supply issue. Need immediate replacement to restore operations. On my way to next machine.
—> Purchase or Repair:
—> Purchase or Repair:
I'm having trouble with the Sevcon MOS90 631/40277. It seems to be related to the power supply, but I'm not exactly sure. The machine stopped working and I'm not sure how to fix it.
—> Purchase or Repair:
—> Purchase or Repair:
I need an update on the status of the Sevcon MOS90 631/46002 Power Supply. The unit is still down, and I require a response
—> Purchase or Repair:
—> Purchase or Repair:
Hello, I am inquiring about Sevcon MOS90 631/46002, which is a power supply. My client is experiencing issues with this part and would like to get more information on repair options. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
My Sevcontrol MOS90 631/40164 power supply is malfunctioning and needs repair. Looking for a qualified technician to fix it as soon as possible. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
Hello,my friends PCB burned out. Can you send me the PCB gerber data and possibly also the bill of materials? I can make a new PCB myself.ThanksMarcel
—> Purchase or Repair:
—> Purchase or Repair:
Could you please confirm if the Sevcon MOS90 631/46002 Power Supply unit is still supported or if replacement parts are available for it? Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
I'm currently experiencing an issue with the Sevcon MOS90 631/41063 controller. I'm unsure of the specifics, but something seems to have stopped working. Any assistance would be greatly appreciated.
—> Purchase or Repair:
—> Purchase or Repair:
Can the Sevcon MOS90 631/40277 power supply be repaired or bought? Checking this off my to-do list.
—> Purchase or Repair:
—> Purchase or Repair:
Hello, our Sevcon MOS90 631/46002 power supply is displaying error code 3F. The equipment is not powering up at all. Kindly advise on troubleshooting steps. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
I'm following up again regarding the Sevcon MOS90 631/46002 that is still down. Urgent attention is needed. Please provide an update
—> Purchase or Repair:
—> Purchase or Repair:
I'm experiencing some issues with the Sevcon MOS90 631/46002 related to its power supply. It seems like something has stopped working, but I'm uncertain about the exact nature of the problem. Any assistance would be greatly appreciated.
—> Purchase or Repair:
—> Purchase or Repair:
Can the Sevcontrol MOS90 631/40164 power supply be repaired or bought? I'm trying to check this off my to-do list.
—> Purchase or Repair:
—> Purchase or Repair:
The Sevcon MOS90 631/40277 power supply is failing to provide the necessary electricity, causing a complete shutdown of production.
—> Purchase or Repair:
—> Purchase or Repair:
The Sevcon MOS90 631/46002 unit appears to be a power supply. It is currently not functioning properly, and assistance from the maintenance team is needed.
—> Purchase or Repair:
—> Purchase or Repair:
We experienced downtime due to a power supply issue with the Sevcontrol MOS90 631/40164. Need a quick explanation of what happened and when it occurred. Shift change is imminent.
—> Purchase or Repair:
—> Purchase or Repair:
Can this Sevcon MOS90 631/46002 power supply unit be repaired or bought as a replacement? Just trying to resolve this as part of completing my to-do list.
—> Purchase or Repair:
—> Purchase or Repair:
My Sevcontrol MOS90 631/40164 power supply unit is malfunctioning. Looking for a repair technician to resolve the issue
—> Purchase or Repair:
—> Purchase or Repair:
Hello, I hope you're doing well! I'm working on getting your Sevcon MOS90 631/41063 controller fixed or replaced. Before proceeding, would you please advise if it can be repaired or if a new one needs to be purchased? I'm aiming to check this off my to-do list as soon as possible. Thank you! —> …Purchase or Repair: 
...
Show More
Show More
Can the Sevcon MOS90 631/40277 power supply be repaired or purchased? I'm trying to check this off my to-do list.
—> Purchase or Repair:
—> Purchase or Repair:
The Sevcon MOS90 631/40277 power supply unit is not working as reported by someone in the shop.
—> Purchase or Repair:
—> Purchase or Repair:
One of the drives/boards in Sevcontrol MOS90 631/40164 power supply failed. Will troubleshoot further and update on the status ASAP.
—> Purchase or Repair:
—> Purchase or Repair:
the Sevcontrol MOS90 631/40164 power supply unit went down mid-shift. Please check it out first thing in the morning. Thanks!
—> Purchase or Repair:
—> Purchase or Repair:
Hello, I'm interested in purchasing a Sevcontrol MOS90 631/40164 power supply. I'm not 100% sure if this is the correct model, but my team suggested I reach out to inquire about pricing and availability. I'm looking to source one quickly. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
The Sevcon MOS90 631/41063 controller is exhibiting abnormal behavior in the warehouse.
—> Purchase or Repair:
—> Purchase or Repair:
I can assist you with finding information on the Sevcon MOS90 631/46002 Power Supply unit. I will inquire about its current support status and the availability of replacement parts for you.
—> Purchase or Repair:
—> Purchase or Repair:
Hi, do you have a Sevcon MOS90 631/46002 available for sale or repair? Our unit has gone down, and it's affecting our production. Thank you.
—> Purchase or Repair:
—> Purchase or Repair:
—> Purchase or Repair: