GE 339-E-P1-G1-HESNP-1E-DN High-Voltage Motor Protection Relay
The 339-E-P1-G1-HESNP-1E-DN is a high-voltage motor protection relay from Multilin’s 339 series, tailored for precise control and robust protection of industrial motors. Designed with a suite of advanced features including communication capabilities and enhanced voltage protection.
Manufacturer:GE Multilin
Series:339 Motor Protection System
Part Number:339-E-P1-G1-HESNP-1E-DN
Outputs:2 Form A, 5 Form C
Ground CT:1A
3-Phase CTs:1A
Case Design:Drawout
Power Supply:110-250VDC/110-230VAC
Advanced Features:Ethernet, IEC 60870-5-104, IEC 61850, additional voltage protections
Metering Capabilities:Power, Energy, Voltage
Current Protections:Broken Conductor, Negative Sequence Time Overcurrent, Negative Sequence Instantaneous Overcurrent
The GE 339-E-P1-G1-HESNP-1E-DN is a robust motor protection relay designed to meet the stringent demands of industrial environments. Featuring advanced communication capabilities, it supports Ethernet, IEC 60870-5-104, and IEC 61850 protocols, making it an ideal choice for modern industrial setups. With its enhanced voltage protections, it provides comprehensive monitoring and protection for critical motor operations.
The relay is equipped with 2 Form A and 5 Form C outputs, offering flexible integration options. Its ground and 3-phase CT ratings of 1A ensure precise measurement and control. The drawout case design allows for easy installation and maintenance, reducing downtime.
Designed for reliability and performance, the 339-E-P1-G1-HESNP-1E-DN includes advanced current protections such as broken conductor, negative sequence time overcurrent, and negative sequence instantaneous overcurrent, providing superior protection against a range of electrical faults. Its compatibility with various power supplies (110-250VDC/110-230VAC) ensures seamless integration into existing systems.












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