Protection Relays by Application

Withdrawable protection relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and 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.

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

3 Phase Overcurrent and Earth Fault Protection Relays MiCOM P12x is a range of directional and non-directional overcurrent relays from single phase or earth fault up to the multifunctional three-phase P127 device with voltage protection functions. Models available: MiCOM P120, MiCOM P121, MiCOM P122, MiCOM P122C, MiCOM P123, MiCOM P125, MiCOM P126, MiCOM P127

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

Compact Overcurrent and Earth Fault Protection Relays PowerLogic™ P1 relays are compact and cost-effective protection solution for MV/LV applications. PowerLogic™ 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 relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and IEC 61850

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

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

Ultra-fast arc flash protection for power distribution Schneider Electric VAMP range is an arc flash detection and protection pioneer offering fast and reliable devices to improve safety. Models available: VAMP 221 and VAMP 321

Withdrawable protection relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and 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.

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

Motor and Overcurrent Protection Relays MiCOM P22x range of protection relays is designed for motor protection applications and includes a complete set of protection functions. Models available: MiCOM P220, MiCOM P225

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 medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

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.

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 relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and IEC 61850

Withdrawable protection relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and IEC 61850

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

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.

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

Feeder Differential Protection Relays MiCOM P521 provides high speed, two ended current differential unit protection of overhead lines and underground cables in applications such as ring mains and parallel feeders. Models available: MiCOM P521

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 relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and IEC 61850

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

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

High Impedance Differential Protection Relays MiCOM P72x high impedance differential protection series provides high impedance differential protection for generators, reactors, motor and busbar applications. Models available: MiCOM P721, MiCOM P723

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 relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and 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.

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

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 medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

Voltage and Frequency Management and Protection Relays MiCOM P9xx voltage and frequency management relays provide an integrated solution for the secure and efficient operations of power systems. Models available: MiCOM P921, MiCOM P922, MiCOM P923, MiCOM P925

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 relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and IEC 61850

Compact Overcurrent and Earth Fault Protection Relays PowerLogic™ P1 relays are compact and cost-effective protection solution for MV/LV applications. PowerLogic™ 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 relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and 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.

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

Breaker Failure Protection -

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

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 relays for demanding applications Medium Voltage protection relays with a focus on safety and cyber security. Easy to use for Panel builders, System Integrators and End Users. From overcurrent to differential protection with arc flash protection, redundant Ethernet communication and IEC 61850

Compact medium voltage protection relays From overcurrent to advanced protection, these easy to use protection relays (formerly known as Easergy P3) offer arc flash protection, LPCTs, LPVTs and ethernet communication including IEC 61850 for standard medium voltage applications.

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

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.