Eaton BA43A thermal overload relay 19/135 A

Product Description

The EATON BA43A thermal overload relay is a bi-metallic actuated device with bimetal elements operated by calibrated heaters. It protects industrial motors against overload conditions, using a bimetallic design for class 20 operation in 1 or 3-phase applications. It features a trip-free reset mechanism and requires heaters.

• Heaters required
• Inverse time delay trip
• Alarm contact field mountable

Product Highlights

This thermal overload relay has a threaded terminal, NEMA 5 enclosure, and is starter mounted. It operates between 40 to 77 deg C.

Product Information

Standard Information

• Brand: EATON
• Manufacturer Part Number: BA43A

Technical Specifications

• Enclosure Type: NEMA 5
• Mounting Type: Starter
• Number of Poles: 3
• Series: A200
• Temperature Rating: 40 to 77 deg C
• Terminal Type: Threaded
• Type: Type B Class 20
• Amperage Rating: 19/135 A
• Contact Form: 1NC
• Application: Contactors, Motor and Power Control Equipment, Industrial Facilities and Factories Facility Applications
• Manufacturer Part Number: BA43A
• Standards/Approvals: CE Marking|CSA Certified|cUL Listed|UL Listed