Protection Relays by Application

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Feeder Management Protection Relays and Bay Control MiCOM P13x is a range of feeder management and One-Box solutions for flexible and comprehensive protection and control of feeders. Models available: MiCOM P130C, MiCOM P132, MiCOM P139

Feeder Overcurrent Protection Relays for complete Feeder Management in transmission & distribution Overcurrent, Earth Fault and complete feeder power system protection, control and monitoring including advanced communication and integrated functions dedicated to feeders. Models available: MiCOM P141, MiCOM P142, MiCOM P143, MiCOM P145

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Compact Overcurrent and Earth Fault Protection Relays Part of PowerLogic. Easergy P1 relays are compact and cost-effective protection solution for MV/LV applications. Easergy P1 is a overcurrent, voltage, frequency and earth-fault protection, directional as option, housed in uniquely small case with a quick fixing methode. Easergy MiCOM P115 and P116 are self or dual powered protection relays for all MV applications where auxiliary power supply is not guaranteed.

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Basic Arc Fault detection for MV and LV power distribution Schneider Electric’s Vamp arc flash detection units are versatile and independently operating devices for bay-based protection. They offer optimized and cost-effective solutions for panel builders and OEMs. Underlying this range is the knowledge, innovation, and reputation gained over nearly three decades. These fast and reliable devices reduce damage and protect installations. Models available: VAMP 120, VAMP 121, VAMP 125

Arc flash protection for MV/LV installations Ultra-fast arc flash protection with flexible zone control and advanced diagnostics to help safeguard people, critical assets, and power system uptime in medium- and low-voltage electrical installations.​

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Rotating Machine and Motor Protection Relays MiCOM P24x relays offer advanced protection, control and monitoring of motors and rotating machines. Models available: MiCOM P241, MiCOM P242, MiCOM P243

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Differential Protection Devices for Complete Protection of Electrical Power Transformers MiCOM P63x series differential protection devices are designed for fast, selective, short-circuit protection of transformers, motors, generators and other installations. Models available: MiCOM P630C, MiCOM P631, MiCOM P632, MiCOM P633, MiCOM P634

Advanced Protection Relays for Complete Protection and Control of Transformers MiCOM P64x series provides fast and complete protection for transformer faults, preserving service life. Designed for two and three winding transformers (including autotransformers), it is easy to use and the setting wizard requires only nameplate data. Models available: MiCOM P641, MiCOM P642, MiCOM P643, MiCOM P645

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Generator Protection Relays MiCOM generator protection relays provide flexible and reliable integration of protection, control, monitoring and measurement functions for small, medium and large generators

Line Differential Protection Relay MiCOM P53x range provides a two ended line differential protection function with all of the necessary protection communication interfaces. Models available: MiCOM P530C, MiCOM P532

Current Differential Protection Relay with Optional Subcycle Distance Protection MiCOM P54x is designed for high performance overhead line and cable applications, it interfaces readily with the longitudinal (end to end) communications channels and has optional distance backup protection. Models available: MiCOM P541, MiCOM P542, MiCOM P543, MiCOM P544, MiCOM P545, MiCOM P546

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Distance Protection and Control Relays MiCOM P43x distance protection and One-Box devices are used for selective short circuit, ground fault and overload protection in all kinds of medium, high and extra-high voltage systems. Models available: MiCOM P430C, MiCOM P433, MiCOM P435, MiCOM P437, MiCOM P439

High Performance Relay Distance Protection MiCOM P44x provides high speed and high performance distance protection for all overhead lines and cable applications and offers a comprehensive range of protection functions as standard. Models available: MiCOM P441, MiCOM P442, MiCOM P443, MiCOM P444, MiCOM P445, MiCOM P446, MiCOM P447, MiCOM P448

Numerical Busbar Protection Relay Scheme MiCOM P746 numerical busbar protection provides centralized complete protection for all voltages level up to extra high voltage busbar configurations. Models available: MiCOM P746

Numerical Busbar Protection Relay Scheme The MiCOM P740 numerical busbar protection scheme provides scalable and complete protection for all voltage levels, from low to extra or ultra high-voltage busbar configurations. Models available: MiCOM P741, MiCOM P742, MiCOM P743

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Multifunction Line Terminal Protection and Control Device for Auto reclose and Check Synchronism MiCOM P841 is a multifunctional line terminal IED for control and back-up protection in transmission and sub-transmission feeder bays. Models available: MiCOM P841

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Modular Substation Computer with Backup Protection MiCOM C264 is the latest generation of modular substation computers. It provides traditional input/output (I/O) management, communication gateway, measurement center and automation processor. MiCOM C264P also includes backup protection, enabling the use as a truly multifunctional device. Models available: MiCOM C264P

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Compact Overcurrent and Earth Fault Protection Relays Part of PowerLogic. Easergy P1 relays are compact and cost-effective protection solution for MV/LV applications. Easergy P1 is a overcurrent, voltage, frequency and earth-fault protection, directional as option, housed in uniquely small case with a quick fixing methode. Easergy MiCOM P115 and P116 are self or dual powered protection relays for all MV applications where auxiliary power supply is not guaranteed.

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Protection Relays for Complex Distribution Systems Sepam series 60 offers 8 types of digital current or voltage protection for complex distribution systems, each one dedicated to a single application. Models available: Sepam S60, S62, M61, T60, T62, G60, G62, C60

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Interconnection Protection Relays MiCOM P341 and P922G interconnection protection relays offer the protection requirements necessary for operating machines in parallel with the main power supply network. Models available: MiCOM P341, MiCOM P922G

Protection Relays for Custom Applications Sepam series 80 offers 16 types of digital current or voltage protection for any distribution system, each one dedicated to a single application. Models available: Sepam S80, S81, S82, S84, T81, T82, T87, M81, M87, M88, G82, G87, G88, B80, B83, C86

Next-gen protection and control for demanding applications PowerLogic P7 delivers a modular and cybersecure platform, fully prepared for virtualization. Its 7” color touchscreen and new engineering tool make it simple to configure, test, integrate, operate and maintain, while maximizing your sustainability goals.

Withdrawable protection and control relays for demanding applications From overcurrent to differential protection with arc flash detection, low power sensors, redundant Ethernet communication and proven IEC 61850 profile, these withdrawable medium voltage protective relays focus on safety and cybersecurity.

Compact protective relays for standard MV applications Easy-to-use protective relays for Medium Voltage applications with fast delivery, ideal for Panel builders, Contractors and Partners to save time. From overcurrent to advanced protection, with Arc detection and Ethernet communication including IEC 61850

Test Blocks & Plugs for Electrical Protection Schemes Easergy test block offers safe and preconfigured facilities for monitoring and secondary injection testing in any power system protection scheme. Models available: Easergy ETB14, ETB14P and Easergy MiCOM P991, P992, P993

Interoperability for Advanced Protection and Control Applications IEC 61850 is the new international standard for communication in substations. It enables integration of all protection, control, measurement and monitoring functions and additionally provides the means for high-speed substation protection applications

Sensors, Merging Units, Protection Relays and Turnkey Schemes Schneider Electric has been developing solution making use of electronic sensors for more than 15 years

Directional Overcurrent Protection Relays for Rail Applications The MiCOM Px30 rail devices are a series of protection relays dedicated to railway catenary protection. The MiCOM P138 specifically provides directional overcurrent protection for rail applications

Differential Protection Devices for Rail Catenary Protection MiCOM Px30 rail devices are a series of protection relays dedicated to railway catenary protection. The MiCOM P638 provides transformer differential protection

Distance Protection Devices for Rail Catenary MiCOM Px30 rail devices are a series of protection relays dedicated to railway catenary protection. The MiCOM P436 provides catenary protection for classic and two-phase AT feeders.