Crouzet Harmony Relay Series Solid State Relay, 50A Load, Panel Mount, 300V AC Load, 280V AC Control SSP1A150M7T

Schneider Electric SSP1A150M7T is a Harmony Relay Series Solid State Relay designed for panel mounting in industrial and commercial electrical applications. It supports a load current of up to 50A and a load voltage range of 24V AC to 300V AC, controlled by an input voltage from 90V AC up to 280V AC. This relay utilizes zero voltage switching technology to ensure reliable switching with minimal electrical noise, making it ideal for resistive load control in automation systems.

The relay is equipped with screw terminal connections providing secure and reliable installation. Its IP20 rating offers protection against solid objects greater than 12mm but requires installation within an enclosure to prevent liquid ingress. The compact device measures 58.9mm in height, 34.29mm in width, and 44.5mm in length, fitting standard industrial panel configurations.

Additional features include a test button for easy commissioning and debugging, a visual indicator to display input status, and an alarm output signal to promptly notify of faults or unexpected events. The solid state design ensures silent operation without mechanical wear due to the absence of moving contacts, enhancing longevity and reducing maintenance requirements. The relay's thermal pad input enhances heat dissipation, improving performance under continuous operation.

This model is certified to multiple international standards including EN/IEC 62314, REACH, RoHS, UL, CE, CSA, and EAC, ensuring compliance and safety across global installations. Manufactured in Mexico, the relay is engineered for durability in harsh environments, resistant to shock and vibrations, making it suitable for industrial machinery, packaging equipment, HVAC systems, medical and building equipment, and textile machines.

Panel mount design for easy integration into control panels. Load current rating of 50 Amps for high-power applications. Zero voltage switching minimizes electrical noise and prolongs relay life. Visual input status indicator for quick operational confirmation.

Alarm output enables prompt response to fault conditions. Screw terminal connections ensure durable and stable wiring. Compliant with multiple international safety and environmental standards. Silent switching without moving parts enhances reliability and reduces maintenance.

Compact dimensions suitable for industrial and commercial use. Explore the range of Schneider Electric products on EnvMart for reliable industrial automation and control solutions.