Emerson STFE030-24L STF Elite Series Active Tracking Filter

The Emerson STFE030-24L is a premier Active Tracking® Filter from the STF Elite Series, engineered to deliver superior protection against voltage transients and surges in industrial environments. This DIN rail-mounted device is designed to ensure the longevity and reliability of sensitive electronic equipment by continuously monitoring and filtering the AC power line.

Key Features

• Active Tracking® Technology: Continuously monitors the AC power line, instantly responding to high-frequency noise and voltage transients caused by common industrial activities.
• Comprehensive Surge Protection: Offers transient protection across all modes—Line-to-Neutral (L-N), Line-to-Ground (L-G), and Neutral-to-Ground (N-G)—with a surge current capacity of up to 45,000 Amps.
• Durable Construction: Features a patented metal mounting clip for secure DIN rail installation, ensuring stability in demanding industrial settings.
• LED Status Indicator: Provides clear visual indication of operational status, facilitating easy monitoring and maintenance.
• Remote Monitoring Capability: Equipped with a Form C contact, allowing integration into remote monitoring systems for enhanced oversight.
• Wide Operating Range: Functions effectively in temperatures ranging from -40°C to +50°C and humidity levels up to 95% non-condensing, making it suitable for diverse environmental conditions.
• Reliable Connections: Utilizes screw terminal connections that accept 10-16 AWG wire, meeting IP20 specifications for ingress protection.

Technical Specifications

• Input Voltage: 240 VAC (0-275 Vms)
• Line Frequency: 47-63 Hz
• Current Rating: 3.0 Amps
• Response Time: Less than 0.5 nanoseconds for normal mode; less than 5 nanoseconds for common mode
• Enclosure Type: IP20
• Mounting Type: DIN Rail
• Dimensions: 4.88 in H x 2.56 in W x 4.56 in D

Applications

The STFE030-24L is ideal for a variety of industrial applications, including:

• Control Panels
• Factory Automation Installations
• Point-of-Use Industrial Equipment
• Programmable Logic Controllers (PLCs)
• Dedicated Industrial and Machine Tools Equipment

By integrating the Emerson STFE030-24L into your electrical system, you can significantly enhance the protection and performance of your critical industrial equipment, ensuring operational continuity and reducing the risk of downtime due to power disturbances.