PowerLogic™ P3 Protection Relays

Reliable medium-voltage protection made simple

PowerLogic™ P3 Protection Relays deliver essential protection functions with intuitive operation, flexible communication, and compact design — engineered for dependable medium-voltage power systems.

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Standard MV networks need protection without complexity.

Conventional protection relays can be complex to configure, limited in communication, and difficult to integrate. This leads to longer commissioning time, limited diagnostics, and operational inefficiencies.

Limited protection coverage

Basic communication options

Longer commissioning cycles

Lower system visibility

Challenging integration

Meet PowerLogic™ P3 — streamlined MV protection.

PowerLogic™ P3 is a compact range of protection relays designed for common medium-voltage applications such as feeders, motors, transformers, and generators. It combines essential protection functions, flexible Ethernet and serial communications, and an easy-to-use interface in a space-efficient form factor.

Meet PowerLogic™ P3 — streamlined MV protection.
Meet PowerLogic™ P3 — streamlined MV protection.
Meet PowerLogic™ P3 — streamlined MV protection.
Meet PowerLogic™ P3 — streamlined MV protection.
Meet PowerLogic™ P3 — streamlined MV protection.
Meet PowerLogic™ P3 — streamlined MV protection.

Protection that’s effective and intuitive.

Core protection functions with the connectivity today’s networks require.

Comprehensive MV protection

Feeders, motors, transformers, and generators

Support for

IEC 61850, Modbus, DNP3, and IEC 60870-5 protocols

Flexible Ethernet

Serial communication options

Reliable protection logic

Secure operation

Engineered for mainstream MV protection.

Essential functions with communication flexibility.

Engineered for mainstream MV protection.
Engineered for mainstream MV protection.

Protection Functions: Overcurrent, earth fault, feeder, motor, transformer, and generator protection

Inputs & Outputs: Configurable digital inputs and outputs, CT/VT compatible

Communication: IEC 61850, Modbus, DNP3, IEC 60870-5-101/103

Design: Compact footprint, front USB, rear Ethernet

Environment: Suitable for MV switchgear and panel installations

Where PowerLogic™ P3 adds value

Designed for essential medium-voltage protection across industrial and utility systems.

MV feeder protection

MV motor protection

Transformer protection

Generator protection

Distribution substations

Backup and auxiliary protection

Engineered for broad application

Trusted across utility and industrial power environments.

Utilities & power distribution

Utilities & power distribution

Utilities & power distribution

Industrial facilities

Oil & gas

Mining & metals

Infrastructure electrification

Commercial buildings

Related Areas

Supporting feeder, motor, transformer, and generator protection across standard medium-voltage distribution systems.

Complementary Solutions

Engineering, configuration, and maintenance services for PowerLogic™ P3.

Simplify your MV protection with PowerLogic™ P3.

Talk to our experts for configuration, deployment, or system upgrades.

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