Name: ABB REX521G relay, protection
Brand: ABB
Availability: InStock

ABB REX521G relay, protection

Product Model: REX521G

Product Description: The REX521G is a versatile and compact protection relay designed for the protection and control of electrical power systems. It offers advanced functionalities for overcurrent, earth fault, and distance protection, ensuring reliable operation and enhanced safety in substations and industrial applications.

Brand: ABB

Origin: Switzerland

Net Weight: 3.5 kg

Dimensions: 300 mm x 250 mm x 100 mm

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

Input/Output: 6 configurable digital inputs, 4 configurable digital outputs, 2 analog inputs 0-20 mA

Communication Interface: IEC 61850, Modbus TCP/IP, and RS-485

Use: Suitable for use in power generation, transmission, and distribution applications, including substations, industrial plants, and renewable energy installations.

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

Product Model	REX521G
Product Description	The REX521G is a versatile and compact protection relay designed for the protection and control of electrical power systems. It offers advanced functionalities for overcurrent, earth fault, and distance protection, ensuring reliable operation and enhanced safety in substations and industrial applications.
Brand	ABB
Origin	Switzerland
Net Weight	3.5 kg
Dimensions	300 mm x 250 mm x 100 mm
Power Supply	85-265 VAC / 100-300 VDC
Input/Output	6 configurable digital inputs, 4 configurable digital outputs, 2 analog inputs 0-20 mA
Communication Interface	IEC 61850, Modbus TCP/IP, and RS-485
Use	Suitable for use in power generation, transmission, and distribution applications, including substations, industrial plants, and renewable energy installations.