Over-current protection relay NG10
trip circuitACmotor

over-current protection relay
over-current protection relay
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Characteristics

Measured/monitored value
over-current, trip circuit
Network
AC
Applications
motor, for transformers
Mounting
flush-mount
Norms
IEC
Other characteristics
differential

Description

The relay type NG10 provides sensitive, high operating speed and selective differential protection against phase-to-phase and phase-to-ground short circuits of motors/generators or short lines. STANDARD PROTECTIVE & CONTROL ELEMENTS • Phase overcurrent side H and side L • Maximum Residual Overcurrent • Low impedance restricted earth fault • Double slope biased differential for Generator/ Motor/Transformer • Breaker Failure • CT Supervision • Trip Circuit Supervision

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.