Universal protection for motors, generators, and power systems
Modular design for flexible configuration and future expansion
Advanced automation for efficient power system control
High reliability under various network conditions
Local availability through trusted suppliers
User-friendly interface for monitoring, configuration, and maintenance
Applications: feeders, lines, transformers, motors, generators, capacitor banks
Detection and selective tripping of short circuits and ground faults
Directional and non-directional overcurrent protection
Distance and differential protection for lines and cables
Transformer differential protection (two- and multi-winding)
Motor protection against short circuits, thermal overloads, unbalances, and idle or blocked operation
Generator, power unit, and synchronous motor protection
Capacitor bank protection: current imbalance, peak overvoltage, overcurrent, overload, differential
Arc protection, overvoltage and undervoltage protection
Frequency and frequency-change protection
Power protection with all methods
Main function: Distance protection
Interoperability: SIPROTEC 5 and 4 line protection devices
Tripping: 1-pole & 3-pole, minimum 9 ms
Inputs/Outputs: 12 standard variants; 4/4 or 8/8 current/voltage transformers; 5–31 binary inputs; 8–46 binary outputs
Hardware: Flexible I/O quantity within SIPROTEC 5 modular system
Housing width: 1/3 × 19" to 2/1 × 19"
Standard: Conformal Coating
Application: Detection & selective 1-/3-pole tripping; ground fault detection; backup protection; serial communication; Phasor Measurement Unit (PMU)
Location: Mumbai & India, through authorized Siemens suppliers
