Phoenix Contact EMG 10-REL/KSR-120/1-LC Relay Module

Phoenix Contact EMG 10-REL/KSR-120/1-LC Relay Module – Compact 120 V AC/DC Solution

The Phoenix Contact EMG 10-REL/KSR-120/1-LC relay module is a space-saving and reliable component designed for switching medium to high electrical loads. Built with a durable miniature relay and advanced suppression circuits, it ensures safe and stable operation even in environments exposed to interference. Operating at 120 V AC/DC, this relay provides one normally open contact with silver-nickel material for long-lasting performance. With its slim 10.6 mm housing and DIN rail installation, it is well-suited for modern control panels where space efficiency and dependable switching are required.

The EMG 10-REL/KSR-120/1-LC is engineered for a wide range of industrial and building applications. Offering approximately 20 million mechanical operations, it is designed for longevity and reduced maintenance. Protective features such as surge suppression, polarity control, and a visible status LED make it easy to integrate and monitor in daily use. It can manage continuous currents up to 6 A and voltages up to 250 V AC/DC, ensuring flexibility for both power distribution and automation tasks. Its rugged design, IP20-rated safety, and wide operating temperature range allow reliable service in demanding installations.

Why Phoenix Contact EMG 10-REL/KSR-120/1-LC?

The Phoenix Contact EMG 10-REL/KSR-120/1-LC is chosen for its compact size, durability, and high switching reliability at 120 V AC/DC. It blends protective circuits, a clear status indicator, and long mechanical life into one module. This makes it ideal where engineers need dependable performance without sacrificing valuable control cabinet space.

What problem does it solve?

This relay module eliminates issues with unstable switching and interference in industrial environments. By integrating surge suppression and efficient contact materials, it ensures reliable power transfer even under demanding loads. It solves the challenge of combining safety, space efficiency, and endurance, enabling smooth automation and energy control in modern systems.

Key Features & Specifications – Phoenix Contact EMG 10-REL/KSR-120/1-LC : 2964432

Download Phoenix Contact EMG 10-REL/KSR-120/1-LC 2964432 Datasheet

Commercial Information – Phoenix Contact EMG 10-REL/KSR-120/1-LC : 2964432

The Applications of Phoenix Contact EMG 10-REL/KSR-120/1-LC Relay Module

1. Control Panel Automation in Production Lines

In modern manufacturing facilities, control panels must manage multiple devices with precision and limited space. This relay module’s slim 10.6 mm profile makes it easy to install several units side by side without overcrowding the cabinet. Its integrated interference suppression ensures stable performance when conveyors, safety gates, or alarms are frequently switched. With a mechanical life reaching millions of cycles, it provides a dependable solution for repetitive switching tasks, keeping downtime to a minimum while supporting flexible production requirements.

2. Smart Building Equipment Switching

Large office complexes and commercial buildings rely on relays to manage energy-efficient systems such as lighting zones, ventilation fans, and automated shutters. The module’s dual AC/DC input flexibility at 120 V allows seamless integration across different building systems. Its surge suppression feature shields circuits from disturbances caused by motors or inductive loads. The visible LED status indicator gives maintenance staff quick feedback during inspections, helping to reduce troubleshooting time and ensuring building operations remain efficient and reliable.

3. Electrical Isolation in Monitoring Systems

Energy monitoring and instrumentation setups often require electrical isolation between sensitive low-voltage signals and high-power control outputs. This relay module provides a safe interface, with silver-nickel contacts ensuring durability even under high switching loads. Its 6 A current handling capacity makes it suitable for driving alarms, indicator lamps, or auxiliary devices linked to monitoring panels. Compact DIN rail mounting means it can be positioned close to critical measurement equipment, improving reliability and protecting valuable instruments from overloads or surges.

4. Machine Control for Industrial Equipment

Industrial equipment such as pumps, small conveyors, and packaging machinery often require reliable secondary switching devices. This relay’s fast response time supports quick signal transfer from PLCs to actuators, minimizing operational delays. Its robust protective circuits prevent harmful voltage spikes that could affect upstream controllers. The combination of compact size, IP20-rated safety, and long mechanical endurance makes it an ideal choice for repetitive machine operations, ensuring productivity while reducing maintenance costs over the equipment’s lifecycle.

Related Products & Accessories – Phoenix Contact EMG 10-REL/KSR-120/1-LC