After-sales service for relay protection devices

Protective Relays

We offer 24/7 emergency repair or replacement services for your Protective Relays. We stock thousands of protective relays and repair parts for protective relays... from simple overcurrent induction disk

Relays-Online

ABB Relays-Online makes finding, selecting, ordering, and tracking of your next digital substation product order quick and easy. The modular e-business platform is the one place where you will find

Protective Relay Maintenance and Testing | Electronic Support Systems

The experienced relay technicians of Vertiv™ understand the critical nature of working with an active protection scheme and the impact testing and maintenance has on critical system operation.

Relay Repair Services, Hybrid, Thermal and Reed Relays Repairs

Relay repair services – Comprehensive and affordable repair services, free evaluations for your relay equipment, emergency repairs available. Contact us today.

Sertec Protective Relay Services | Buy, Sell, Repair

Sertec Protective Relay Services buys and sells protective relays and specializes in extending the life of obsolete electromechanical protective relays by providing

Protective Relays

Full service protective relay calibration & testing company. Electrical engineers that perform maintenance, testing, repair, and infrared inspection of protective relays.

Sertec Protective Relay Services | Buy, Sell, Repair Protective Relays

Sertec Protective Relay Services buys and sells protective relays and specializes in extending the life of obsolete electromechanical protective relays by providing quality repair, remanufacture and retrofit

Service and legacy product support

ABB services for distribution protection and control relays - full support from start to finish.

Relay Maintenance and Testing

Our NETA certified technicians have the knowledge and experience to work on multiple types of technology from all major manufacturers, including electrochemical, solid-state, and microprocessor

Sertec Relay Services

Sertec Protective Relay Services buys and sells protective relays and specializes in extending the life of obsolete electromechanical protective relays by providing quality repair, remanufacture and retrofit

Protective Relay Maintenance and Testing | Electronic Support Systems

Relay Startup and CommissioningRelay Maintenance and TestingLeading-Edge TechnologyCompliance Support For NFPA and NERCVertiv''s Electrical Reliability Services utilizes advanced technology for relay testing services, allowing us to provide you with the the most efficient solution. The equipment and software used by our test technicians includes Doble, Manta, Omicron, PowerDB, Enoserv RTS, and Doble ProTest, just to name a few.See more on elecsupport ABB Group

Service and legacy product support - Protection and

ABB services for distribution protection and control relays - full support from start to finish.

After-Sales Service & Commitment

After the equipment is put into operation normally, we guarantee the quality guarantee period within 12 months and guarantee the maintenance within the life of the equipment.