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HUMAN MACHINE INTERFACE (HMI)

ABB REF542PLUS 1VCF750090R802 Feeder Terminal Protection & Control Relay

Name: ABB REF542PLUS 1VCF750090R802 Feeder Terminal Protection & Control Relay
Brand: ABB
SKU: 124
Price: 42090.58 INR
Availability: InStock

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₹ 42,090.58 ₹ 51,558.62 -18%

USED

Available 1

Make: ABB
Product: Feeder Protection & Control Relay
Model: REF542PLUS
Part Number: 1VCF750090 / 1VCF750090R802
Application: Medium Voltage Feeder Protection
Function: Protection, Monitoring, Control & Automation
Supply Voltage: Industrial Power Supply
Communication: Industrial & Substation Communication Protocols
Mounting Type: Panel Mount
Usage: Utility Substations & Industrial Power Systems
Made In: Abb
Condition: Used Excellent Working (As Per Photos)
Shipping: Fast & Safe Worldwide shipping available

Brand	ABB
Category	HUMAN MACHINE INTERFACE (HMI)

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The ABB REF542PLUS 1VCF750090 1VCF750090R802 Protection Relay and Bay Control Unit is a high-performance intelligent electronic device engineered for advanced feeder management, substation automation, and industrial power distribution systems. Built with ABB’s proven protection technology, this multifunctional relay combines protection, control, supervision, measurement, and monitoring into a single compact unit.

Designed for medium-voltage applications, the REF542PLUS offers reliable feeder protection, fault analysis, circuit breaker control, and communication integration for modern electrical infrastructures. Its robust architecture ensures stable operation in demanding industrial environments such as power plants, manufacturing facilities, utilities, oil & gas industries, and process automation systems.

The ABB REF542PLUS series is widely recognized for improving operational efficiency, minimizing downtime, and enhancing electrical system safety. With flexible communication capabilities and advanced diagnostics, this relay solution enables seamless integration into SCADA and distributed control systems for smart grid and industrial automation applications.

Advanced feeder protection and bay control relay for medium-voltage power systems
Integrated protection, monitoring, control, and automation functions
Designed for substations, industrial plants, and utility applications
High-speed fault detection with reliable system protection performance
Supports IEC communication protocols for seamless SCADA integration
Compact and rugged industrial-grade design for harsh environments
Real-time diagnostics and event recording capabilities
Suitable for transformer, feeder, and motor protection applications
Enhanced operational reliability with ABB REF542PLUS technology
Easy configuration, maintenance, and commissioning support