Product Overview

The MRI4A0AB from WOODWARD is a high-performance feeder protection module designed to safeguard electrical distribution systems. Part of the MRI4 series, it provides rapid fault detection and trip logic to protect against overcurrent, undervoltage, overvoltage, and phase imbalance. This module is ideal for industrial, commercial, and utility-grade power systems requiring precise and reliable protection.

Its compact and rugged design allows for easy panel integration. The MRI4A0AB supports digital signal processing and configurable protection settings, enabling flexible deployment across various feeder configurations.

Technical Specifications

Application

The MRI4A0AB is ideal for industrial plants, substations, and commercial buildings. It ensures fast response to electrical faults, minimizing equipment damage and downtime.

FAQ

Q: Is the MRI4A0AB module brand new and original?
A: Yes, all units are factory-sealed and 100% original.

Q: Do you have this model in stock?
A: Yes, inventory is available; orders ship within 1 to 3 working days.

Q: What shipping methods are available?
A: DHL, FedEx, UPS, TNT, and EMS.

Q: What if the product has a defect?
A: It comes with a 12-month warranty and a 30-day return policy for quality-related issues.

Q: What protection functions are supported?
A: Protects against overcurrent, undervoltage, overvoltage, and phase imbalance.