Product Overview

The MAGNETEK NR3G4M6-371 is an advanced industrial relay module designed to provide reliable switching and control in complex automation systems. As a key component in Magnetek’s range of control devices, this module integrates high-quality relay mechanisms with robust circuitry, making it suitable for a wide array of industrial applications. Whether deployed in manufacturing control panels, power distribution systems, or machinery automation setups, the NR3G4M6-371 ensures precise signal routing, efficient power management, and consistent performance in demanding operational conditions. Its compact design and versatile functionality make it a valuable asset for engineers aiming to enhance the reliability and efficiency of their control systems.

Hainan Jinlin Mechanical & Electrical, a distributor of industrial control products, specializes in a wide range of brands. With extensive industry knowledge and market insights, we adhere to the “Customer First, Forge Ahead” business philosophy, providing high-quality customer service to meet your needs.

Technical Specifications

Parameter	Value
Product Model	NR3G4M6-371
Manufacturer	MAGNETEK
Product Type	Industrial Relay Module
Number of Relays	4
Relay Contact Rating	10 A @ 250V AC, 5 A @ 30V DC
Coil Voltage	24V DC
Input Signal Type	Digital (dry contact or voltage)
Operating Temperature	-10°C to +55°C
Mounting Type	DIN rail mounting

Key Features and Benefits

High Reliability

The MAGNETEK NR3G4M6-371 is built with high-quality relays that offer excellent contact endurance and stable performance over extended periods. Each relay is designed to handle up to 10 A at 250V AC, ensuring it can manage the power requirements of various industrial devices such as solenoids, small motors, and lighting systems. The module’s robust construction protects against electrical noise and voltage fluctuations, minimizing the risk of false triggering and ensuring reliable operation in harsh industrial environments.

Versatile Input Compatibility

This relay module accepts a wide range of digital input signals, including dry contacts from switches and sensors, as well as voltage signals from PLCs and other control devices. This versatility allows it to integrate seamlessly into diverse automation systems, eliminating the need for additional signal conversion components. Whether used in a simple on/off control scenario or a more complex sequence control setup, the NR3G4M6-371 adapts easily to different input sources.

Compact and Easy to Install

With its DIN rail mounting design, the MAGNETEK NR3G4M6-371 can be quickly and securely installed in standard control cabinets. Its compact size saves valuable space, allowing for efficient arrangement alongside other control modules, PLCs, and power supplies. The module features clearly labeled terminals for both input signals and relay outputs, simplifying wiring and reducing the risk of installation errors. This ease of installation helps minimize setup time and labor costs.

Enhanced Safety

The NR3G4M6-371 incorporates several safety features to protect both the module and connected equipment. The relays are isolated from the input circuitry, preventing voltage spikes from damaging sensitive control signals. Additionally, the module’s enclosure provides protection against dust and accidental contact, enhancing operational safety in industrial environments. These safety measures contribute to a more robust and secure control system, reducing the risk of equipment damage and downtime.

Related Models

As a certified partner of industry leaders such as Bentley Nevada, Honeywell, and ABB, we provide key components for various application areas. In process industries, the MAGNETEK NR3G4M6-371 is used in control systems for valve actuation and pump sequencing in chemical and water treatment plants. In discrete manufacturing, it controls conveyor stops/starts and machine tool peripherals in automotive and electronics production lines. In infrastructure, it manages lighting and security systems in industrial facilities and commercial buildings. We offer a one-year warranty for the MAGNETEK NR3G4M6-371. If you cannot find the model you need, please contact us immediately.