ABB REX521GHHPSH05GFI relay, circuit protection

Product Model: REX521GHHPSH05GFI

Product Description: The REX521GHHPSH05GFI is a versatile and robust protection relay designed for use in electrical substations and industrial applications. It provides comprehensive protection, monitoring, and control functions for power transformers and generators, enhancing the reliability and safety of power systems.

Brand: ABB

Origin: Switzerland

Net Weight: 3.5 kg

Dimensions: 250 mm x 200 mm x 100 mm

Power Supply: 85-265 VAC / 100-300 VDC

Input/Output: 8 digital inputs, 4 digital outputs, 4 analog inputs

Communication Interface: Ethernet, IEC 61850, Modbus TCP/IP

Use: Suitable for transformer protection, generator protection, and industrial power management systems in utilities and manufacturing industries.

The above parameters are for reference only. Please contact our technical team for precise selection.

Product Model	REX521GHHPSH05GFI
Product Description	The REX521GHHPSH05GFI is a versatile and robust protection relay designed for use in electrical substations and industrial applications. It provides comprehensive protection, monitoring, and control functions for power transformers and generators, enhancing the reliability and safety of power systems.
Brand	ABB
Origin	Switzerland
Net Weight	3.5 kg
Dimensions	250 mm x 200 mm x 100 mm
Power Supply	85-265 VAC / 100-300 VDC
Input/Output	8 digital inputs, 4 digital outputs, 4 analog inputs
Communication Interface	Ethernet, IEC 61850, Modbus TCP/IP
Use	Suitable for transformer protection, generator protection, and industrial power management systems in utilities and manufacturing industries.