REF611
PublishedFeeder Protection And Control Relay
ABBElectrical & LightingProtection RelayIndustrial supply
ABB REF611 feeder protection and control relay from the Relion 611 series, with directional/non-directional overcurrent and earth-fault protection. Withdrawable plug-in design; self-healing Ethernet communication.
Wholesale supplyREF611
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameFeeder Protection And Control Relay
Item number / codeREF611
BrandABB
Product lineIndustrial supply
CategoryElectrical & Lighting
Product typeProtection Relay
Technical data12 rows
BrandNew General
ModelREF611 Product Family
Application-specific Standard ConfigurationsDesigned to reduce relay setup and commissioning time
Compact DesignSuitable for both new installations and retrofits
Directional Earth-fault ProtectionIdeal for isolated or compensated networks
Directional Overcurrent ProtectionSuitable for isolated neutral or compensated networks
Ease of Installation and TestingEnabled by the withdrawable plug-in unit design
Enhanced CommunicationSelf-healing Ethernet-based communication for increased reliability and redundancy
FlexibilitySuitable for a wide
I/O MatrixVisual selections for input/output matrix to ease configuration
Non-directional Earth-fault ProtectionIntended for directly or low-impedance earthed neutral networks
Non-directional Overcurrent ProtectionSuitable for directly earthed or low-impedance earthed neutral networks
Reference numbers1 public
ABBREF611