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The Astrodyne TDI 3B60 L is a three-phase power line filter designed for chassis mounting. It features a bolt-in termination style and operates at frequencies of 50 Hz and 60 Hz. The unit has a voltage rating of 440 VAC and a current rating of 60 A. Physical dimensions are 7.25 inches in length, 5.5 inches in width, and 3 inches in height. The leakage current is specified at 1.4 mA.
Verify the specific suffix requirements for your application, as variants such as 3B60 LF exist with potential functional differences like flange configurations. Confirm RoHS compliance status through official documentation before procurement. Ensure the chassis mounting holes align with your mechanical design constraints given the fixed physical dimensions.
Select this component when a three-phase filter with a 60 A continuous current rating is required. The 440 VAC rating suits standard industrial three-phase voltages. Consider the bolt-in termination type if stud connections are preferred over PCB mounting. Verify that the 1.4 mA leakage current meets safety standards for the intended equipment.
This part belongs to the 3B series of economical section filters from Astrodyne TDI. These filters are designed for general-purpose electromagnetic interference suppression in power lines. The series offers various current ratings and phase configurations to suit different industrial power distribution needs.
The 3B60 LF is a related variant within the same series. Verify if the LF suffix indicates a flange mount or other mechanical difference compared to the standard 3B60 L. Cross-reference datasheets to ensure identical electrical parameters before substitution.