Lovato Electric Motor Protection Circuit Breaker 46A, 63A Current Rating, 1kV Supply Voltage, Thermal Magnetic Sensing SM2R

Lovato Electric SM2R6300 Motor Protection Circuit Breaker provides advanced motor protection with a dual current rating of 46A and 63A, ensuring secure operation under a 1kV supply voltage. This circuit breaker employs thermal magnetic sensing technology, ideal for monitoring and safeguarding electric motors within demanding industrial contexts.

Designed with highly conductive auxiliary contacts featuring four contact points, it facilitates reliable electrical connectivity and enhanced operational performance. The quick connect snap-on accessory mounting system simplifies installation and maintenance tasks, thereby reducing downtime.

The breaker incorporates distinct contact status indication, allowing operators to easily assess the operational state. It supports installation of up to four auxiliary contacts, expanding its adaptability to varied control requirements.

With a mechanical interlock depth limited to 5mm, this device improves safety and operational security. Positive (force) guided contacts are mechanically linked in compliance with IEC standards, ensuring dependable switching and contact integrity.

Compatible with three-pole contactors rated from 9 to 110A IEC AC3 duty, and suitable for power factor correction contactors with ratings up to 75kvar, the product meets diverse application needs. It functions reliably within a temperature range of -20°C to 70°C and features an IP20 ingress protection rating, making it suitable for typical industrial, manufacturing, and automation environments.

This Motor Protection Circuit Breaker complies with multiple international standards including UL 508, RoHS directives, IEC/EN 60947-1, EAC certification, cULus, and CSA, emphasizing its quality and safety credentials. Manufactured in Italy, it represents a robust solution for ensuring motor safety and efficiency in commercial and industrial facilities.

Equipped with highly conductive auxiliary contacts featuring four contact points. Quick connect snap-on accessory mounting for ease of installation. Distinct contact status indication for operational clarity. Supports mounting up to four auxiliary contacts for extended functionality.

Includes mechanical interlock only 5mm deep for enhanced safety. Positive force guided contacts mechanically linked per IEC standards. Compatible with three-pole contactors ranging from 9 to 110A IEC AC3 duty. Designed to operate between -20°C minimum and 70°C maximum operating temperatures.

Constructed with IP20 protection rating for safe use in industrial environments. Complies with UL 508, RoHS, IEC/EN 60947-1, EAC, cULus, and CSA standards.

Ideal for industrial automation, electrical control panels, manufacturing facilities, and HVAC systems. Explore EnvMart for a comprehensive range of motor protection solutions and Lovato Electric products.