Littelfuse 102A Voltage Monitoring Relay 240VAC 10AMP SPDT

Product Description

The Littelfuse 102A Voltage Monitoring Relay is engineered to protect 3-phase systems from voltage faults. This flange-mounted device operates within a 190-480VAC range, ensuring reliable monitoring and control of voltage levels.

• Microcontroller-based voltage monitoring for enhanced accuracy.
• SPDT contact configuration with automatic operation mode.
• Constructed for DIN rail mounting, includes LED diagnostics for fault indication.

Product Highlights

The Littelfuse 102A offers comprehensive protection by constantly detecting harmful voltage conditions and deactivating the output relay to prevent damage. Once conditions stabilize, the relay reactivates automatically, maintaining system integrity and performance.

Product Information

Technical Specifications

• Brand: Littelfuse
• Contact Type: SPDT
• Mounting Type: Flange/Din rail
• Current Rating: 10 Amps
• Input Voltage: 190 to 480 Volt
• Operating Temperature: up to 158 degrees F