SELL YOUR PRODUCTS
*mydirectindustry  
English

Over-current protection relay SEL-311L
synchronizationprogrammableconfigurable

over-current protection relay
over-current protection relay
Add to favorites
Compare this product

Characteristics

Measured/monitored value
over-current, synchronization
Other characteristics
programmable, configurable, multifunction, digital, panel-mount, differential

Description

Use the SEL-311L Line Current Differential Relay with integral four zone distance backup for easy-to-apply, high-speed line protection. Apply subcycle current differential protection with included four zone distance and directional overcurrent backup. Use single or dual differential channels for reliability. Apply the SEL-311L on two- or three-terminal lines. Unique measuring elements provide coordination with tapped loads. Reduce total project construction and operation costs through integration of the included four-shot recloser and relay logic operators into your automation system.

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.