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ABB REA107-AA RLY-REA107-AAA protection relay module

Based on over 5000 reviews

Description:REA107-AA / RLY-REA107-AAA — high-speed arc protection relay module for rapid detection and isolation of electrical arc faults in industrial switchgear systems.

Product condition: New

Packing condition:Factory Packing

100% insured shipping: A guarantee for your purchases


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Product Specifications
Manufacturer ABB
Item number REA107-AA RLY-REA107-AAA
Country of Origin Sweden
Lead Time In stock
After-Sales Support 12-months
HS Code / Commodity code 8537101190
FAQ

Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.

Yes,we offer one year warranty for all new products.

Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.

Normally 3-5 working days,some remote areas 5-7 days more.

Product information

PLC Autocontroller|20 Years of Excellence in Industrial Automation Parts Supply

REA107-AA  RLY-REA107-AAA | protection relay module

Sales Manager May

E-mail: ab@mooreplc.com

Phone: +86-18106909650 (whatsapp)

Wechat id: dcsfcs


Product Overview

The ABB REA107-AA (RLY-REA107-AAA) is an arc flash protection relay module for industrial power systems. It is primarily used to detect arc flash faults in electrical systems and quickly disconnect faulty circuits, thereby protecting personnel safety and equipment integrity. This device is widely used in medium and low voltage power distribution systems, switchgear, and industrial power protection systems, featuring high-speed response and high reliability.


Key Specifications

Parameter

Specification

Product Model:

REA107-AA / RLY-REA107-AAA

Product Type:

Arc Protection Relay

Brand:

 ABB

Function:

Arc flash detection / Fault clearing / System protection

Protection Type:

Electrical Arc Flash Protection

Input Channel:

Fiber optic arc flash sensor input (multi-channel)

Output Contact:

Alarm/trip relay output

Response Time:

< 5 ms

Installation Method:

Panel mount / DIN rail mount

Communication Interface:

System integration interface (depending on configuration)

Compatibility:

ABB Control System Platform

 

PLC Autocontroller Global support for industrial automation parts

Foxboro

GE

Siemens

Moore

Emerson

Ovation

Bently Nevada

ABB

ICS

TRICONEX

Honeywell

Westinghouse

Epro

Yokogawa

Allen-bradley

Schneider

HIMA

Woodhead

Woodward

ENTEK


Product advantages

Ultra-high-speed arc detection with millisecond-level response time

Effectively reduces the risk of equipment damage caused by arc faults

Supports multiple sensor inputs to improve detection coverage

Modular design for easy system integration and maintenance

Industrial-grade reliability, suitable for harsh power environments

Enhances personnel and equipment safety


All PLC Autocontroller products are brand new and 100% original. Please contact us for pricing.


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