AR5.3 - Square D Ambient Compensated Bimetallic Thermal Overload Relay Unit Class 20, 3.59-4.88A, Plug-On Mount

AR5.3

AR5.3 is an ambient compensated bimetallic thermal overload relay unit designed for motor control applications by Square D.This thermal overload unit provides precise trip response with a motor tripping class 20, ensuring reliable protection for motors. It features a plug-on mounting type and supports an amperage range of 3.59 to 4.88 amps. The AR5.3 is part of the AR series and is designed for use with magnetic contactors.

Key Specifications
• Manufacturer: Square D
• Part Number: AR5.3
• Type: Ambient compensated bimetallic thermal overload relay
• Motor tripping class: 20
• Amperage range: 3.59-4.88 A
• Mounting type: Plug-On
• Series: AR
• Contactor type: Magnetic
• Weight: Approx. 0.05 lbs
• Certifications: UL recognized (implied by manufacturer standards)
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Specifications

• Part Number: AR5.3
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Motor Control
• Item Subcategory : Heater Element



Product Data

• GTIN : 0785901586470
• Weight : 0.04 lb