Technical Specifications Overview

Comprehensive technical details for the EMX4 Series soft starter specifications and capabilities.

Parameter
Specification
EMX4i Series Rating
Full featured soft starter with ratings up to 1200A
EMX4e Series Rating
Cost optimized model with limited features and ratings up to 580A
Communication Port
USB port
Terminal Type
Pluggable terminals
Network Options
Optional communication cards for network connections
Emergency Functions
Power Through and Emergency Run functions
Control Interface
Comprehensive graphical display with intuitive design
Smart Technology
Smart card technology transforms EMX4 into system controller
Mobile Support
Start Here mobile app for troubleshooting (iOS and Android)
Country of Manufacture
🇺🇸 United States

Engineered for Reliable Performance

Advanced motor control technology designed to deliver exceptional reliability, efficiency, and ease of use for industrial applications.

Intuitive Operation

Comprehensive graphical display with intuitive design makes setup and operation simple, reducing training time and operational errors for maintenance teams.

Advanced Protection

Comprehensive starter, motor, and system protection functions with intelligent alarms ensure reliable operation and prevent costly equipment damage.

Minimal Downtime

Power Through feature and Emergency mode capabilities ensure continued operation during critical situations, maximizing uptime and productivity.

Quick Installation

Pluggable terminals and simulation mode enable fast installation and unit exchange without line power or motor requirements for testing.

Mobile Support

Start Here mobile app provides on-site troubleshooting capabilities and data sharing with technical support teams for faster issue resolution.

Smart Technology

Smart card technology transforms the EMX4 into a complete system controller with automatic timers and schedulers for advanced automation capabilities.

Frequently Asked Questions

What are the main differences between EMX4i and EMX4e series?
The EMX4i series is a full-featured soft starter with ratings up to 1200A, while the EMX4e series is a cost-optimized model with limited features and ratings up to 580A. Both offer core protection and control capabilities, with the EMX4i providing advanced features for complex applications.
How does the Power Through feature work?
The Power Through feature allows the motor to continue operating even if the soft starter experiences a fault, ensuring minimal downtime and retained control capabilities during critical operations.
What mobile app support is available for troubleshooting?
The Start Here mobile app is available for both iOS and Android devices and helps identify, analyze, and resolve motor starting issues. It allows data sharing with Benshaw's technical support team for faster problem resolution.
Can the EMX4 be tested without connecting to a motor?
Yes, the EMX4 includes a simulation mode that enables easy testing during installation without requiring line power or motor connection, making commissioning and troubleshooting more efficient.
What communication options are available for the EMX4?
The EMX4 features a built-in USB port for easy commissioning and data retrieval, plus optional communication cards for network connections. This provides flexible connectivity for both local and remote monitoring applications.

What Our Industrial Clients Say

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Technical expertise saved us weeks

ValuAdd's technical expertise saved us weeks of troubleshooting on our motor control issues. Their deep product knowledge and hands-on support made all the difference.

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Their component selection support and reliability have made ValuAdd our go-to partner for all electrical panel design projects. Truly knowledgeable representatives.

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The local support and territory-based service from ValuAdd is exceptional. They understand our industry challenges and provide solutions that work.

Reliable maintenance partner

Working with ValuAdd has streamlined our maintenance operations. Their deep understanding of industrial electrical systems is invaluable for our team.

Comprehensive automation solutions

ValuAdd has been instrumental in our automation upgrades. Their expertise in motor control and system integration has exceeded our expectations consistently.

Quality products and support

The combination of quality Benshaw products and ValuAdd's technical support creates a winning partnership for our manufacturing operations and efficiency goals.

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Our technical experts can help specify the right soft starter for your specific application requirements.

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