Sevcon for Service call 1-336-969-0110 at Industrial Electronics Repair

Sevcon Service & Repair Forum

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.

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— Posted by peter coutts on 2013-02-01

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Sevcon → Sevcon MOS90 631/46002 ↗

If you need your Sevcon unit tested or repaired,
give us a call at 1-336-969-0110.
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110

Recent 130 Comments

#Sevcon by James Tesche on 2012-06-29 18:39

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.

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#Sevcon by Nicolescu Constantin on 2013-04-17 02:56

The Sevcon MOS90 631/40277 unit is down, power supply issue. Please address it during the day.

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#Sevcontrol by garces on 2013-08-11 00:35

The Sevcontrol MOS90 631/40164 power supply unit is not functioning as expected. It is exhibiting abnormal behavior that is unfamiliar to me.

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#Sevcontrol by it on 2013-08-06 19:32

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.

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#Sevcon by Tong Sheng Holdings on 2013-10-22 12:18

Can the Sevcon MOS90 631/40277 power supply be repaired or bought? Checking this off my to-do list.

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#Sevcon by Ken Van Dyke on 2012-10-24 18:37

I need an update on the status of the Sevcon MOS90 631/46002 power supply. The unit is still down. Please provide a

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#Sevcon by Lloyd Rontti on 2012-08-04 10:24

I am following up on the Sevcon MOS90 631/46002 issue. The unit is still down. Please respond

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#Sevcon by bhvnveszpk on 2015-07-06 16:58

Do you have a Sevcon MOS90 631/41063 controller available for sale or repair? This unit is crucial for our production. Your

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#Sevcon by Goeda on 2013-05-25 06:24

Can the Sevcon MOS90 631/40277 power supply be repaired or purchased? I'm trying to check this off my to-do list.

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#Sevcon by Nguyen Tat Thang on 2013-08-04 02:32

The Sevcon MOS90 631/40277 unit is not working and is related to power supply.

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#Sevcon by medel on 2012-06-10 05:36

the Sevcon MOS90 631/46002 unit that handles the power supply went down mid-shift. Need someone to take a look ASAP in the morning.

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#Sevcon by Ojalvo on 2013-11-22 00:00

The Sevcon MOS90 631/40277 power supply unit is not working as reported by someone in the shop.

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#Sevcon by Arslan on 2015-01-10 07:41

The Sevcon MOS90 631/41063 controller is exhibiting abnormal behavior in the warehouse.

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#Sevcon by Bayu on 2012-09-19 19:15

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.

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#Sevcon by Foor on 2013-02-24 10:59

Could the Sevcon MOS90 631/40277 power supply be repaired or purchased as a replacement? I'm working on checking this off my to-do list. Thank you!

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#Sevcontrol by ANIL KUMAR P on 2013-08-04 01:32

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.

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#Sevcontrol by David Torres on 2013-09-12 05:28

Sevcontrol MOS90 631/40164 power supply issue, affecting production line. Urgent repair needed to minimize downtime. Kindly address immediately to ensure operations resume

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#Sevcon by bosco on 2012-08-03 07:44

Machine is not receiving power; production is currently offline.

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#Sevcon by Swanson on 2013-12-30 16:27

Sevcon MOS90 631/40277 power supply is not providing power to the machine.

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#Sevcon by NGUYEN HUY DINH on 2015-08-01 23:20

Hello, Do you have repair information available for a Sevcon MOS90 631/41063 controller that needs a replacement? It stopped working, and we need a quick solution. Your

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#Sevcontrol by Tran Son Mai on 2013-07-17 15:55

Can the Sevcontrol MOS90 631/40164 power supply be repaired or bought? I'm trying to check this off my to-do list.

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#Sevcon by kieffer on 2012-05-18 09:35

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.

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#Sevcon by Edgar Rodriguez on 2013-03-16 20:15

My Sevcon MOS90 631/40277 is still down and in need of assistance. Please respond

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#Sevcon by Garry S James on 2012-01-22 09:23

We still have not received any response regarding the Sevcon MOS90 631/46002 unit being down. Please provide an update immediately.

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#Sevcon by Kristen N Utt on 2013-07-09 20:32

Sevcon MOS90 631/40277 is malfunctioning, affecting the power supply line. Please prioritize this issue with the repair service to ensure a swift resolution.

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#Sevcontrol by melanie hamilton on 2016-12-06 13:32

I am following up on my previous message regarding the Sevcontrol MOS90 631/40038 unit being down. It is crucial that someone addresses this issue

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#Sevcon by James Dodds on 2013-06-17 10:16

The Sevcon MOS90 631/40277 power supply unit isn't working as reported.

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#Sevcontrol by joseph ugwuneke on 2013-11-02 11:52

Machine not turning on.

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#Sevcon by James M Gradick on 2013-02-07 13:18

We experienced downtime due to an issue with the Sevcon MOS90 631/40277 unit, specifically with the power supply. This occurred earlier today and I'm seeking a quick resolution before the next shift begins. Thank you.

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#Sevcon by jean on 2013-04-04 23:28

Looking for someone to repair a Sevcon MOS90 631/40277 power supply unit.

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#Sevcon by Surma on 2015-01-10 23:41

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.

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#Sevcon by Jack M Hughey on 2012-01-04 19:51

The Sevcon MOS90 631/46002 unit is currently not functioning. Maintenance team needs assistance with it.

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#Sevcon by trent atkinson on 2013-04-25 10:14

My Sevcon MOS90 631/40277 unit is not providing power. Need assistance or technician to repair. Thank you.

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#Sevcon by peter coutts on 2013-02-01 16:53

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:

#Sevcontrol by rassu on 2013-08-12 19:32

the Sevcontrol MOS90 631/40164 unit acting as a power supply went down mid-shift. Needs attention ASAP. Thanks.

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#Sevcon by donnie rasnake on 2012-06-23 23:35

Can the Sevcon MOS90 631/46002 power supply be repaired or bought? I'm trying to address this on my to-do list.

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#Sevcon by k.lakshmanan on 2013-02-24 08:21

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.

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#Sevcon by Kingsley Beck on 2012-04-08 19:47

The Sevcon MOS90 631/46002 power supply component is failing, causing a disruption on the production line. Please address this issue urgently to minimize downtime. Thank you.

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#Sevcon by BEENA on 2015-07-11 12:20

The Sevcon MOS90 631/41063 controller is not working.

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#Sevcontrol by IDONGESIT EKPO on 2013-08-04 19:32

The Sevcontrol MOS90 631/40164 power supply unit is not functioning properly. Maintenance team needs assistance. Thank you.

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#Sevcon by alton on 2012-06-05 22:19

I need an update on the Sevcon MOS90 631/46002 power supply. The unit is still down. Please reply

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#Sevcon by Soliz on 2013-08-01 07:32

The Sevcon MOS90 631/40277 power supply unit is exhibiting unusual behavior in the warehouse. It is not performing its normal functions and appears to be acting erratic or strange. Further investigation is needed to identify and address the issue with this unit.

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#Sevcon by GUSTAVO CARRERA on 2014-12-28 00:00

the Sevcon Millipak 633T45312 controller in Unit X went down mid-shift. Need someone to check it out ASAP in the morning. Thanks!

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#Sevcon by McDaid on 2012-08-02 05:55

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.

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#Sevcon by marcio on 2012-08-19 14:07

Hey, the Sevcon MOS90 631/46002 unit lost power mid-shift. Please check it out during the day. - Night Shift Crew

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#Sevcon by Premanku on 2012-03-24 09:23

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.

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#Sevcon by shahnawaz on 2012-08-06 04:24

The Sevcon MOS90 631/46002 unit in the warehouse is behaving unusually. It's not functioning as expected, exhibiting erratic behavior.

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#Sevcon by GABON on 2012-06-11 07:05

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.

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#Sevcon by Tips on 2013-08-19 00:32

The Sevcon MOS90 631/40277 power supply is failing to provide the necessary electricity, causing a complete shutdown of production.

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#Sevcon by Eddie Thomas on 2012-08-12 19:45

We are experiencing power supply issues with the Sevcon MOS90 631/46002, impacting our production line. Urgent repair service is required to rectify the problem and resume normal operations

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Tobaccoville, NC 27050
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