NR2-93 Thermal Overload Relay (37-50A)

Thermal Overload Relay Features: - Suitable for power systems with a rated isolation voltage of up to 690V and a frequency of 50-60Hz. - Can serve as overload protection for long term or indirectly long term service motors. - Designed to protect against phase breaks caused by motor overloads. - Features unique mechanism and temperature compensation. - Includes phase break protection, manual and automatic reset options, temperature compensation, trip indication, test button, and stop button.

Specifications: - Item Type: Thermal Overload Relay - Power Frequency: 50-60Hz - Optional Rated Current: 30-40A / 37-50A / 48-65A / 55-70A / 63-80A / 80-93A - Rated Insulation Voltage: 690V - Phase Break Protection: Yes - Manual and Automatic Reset: Yes - Temperature Compensation: Available - Tripping Instructions: Yes - Test Button: Yes - Stop Button: Yes - Installation: Plug-in - Auxiliary Contacts: 1NO + 1NC - AC-15 220V Rated Current: 2.73A - AC-15 380V Rated Current: 1.58A - DC-13 220V Rated Current: 0.2A - Traverse Sectional Area: Main Loop 4-35, Auxiliary Loop 0.5-2.5 - Tripping Level: 10A - Fuse Specification: 40aM 63gG - Weight: Approximately 468g

Package List: - 1 * Thermal Overload Relay

Working Range: - Suitable for use in power systems with a rated isolation voltage up to 690V and a frequency of 50-60Hz. - Offers lasting protection for service motors, ensuring efficient operation. - Safeguards against phase breaks due to motor overload. - Features temperature compensation and other advanced functionalities for enhanced performance.

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