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Product Detailed Parameters
- Description：LINE FLTR 250VAC 150A CHASS MNT
- Series：3B
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Three Phase (Delta)
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：150 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, CSA, cURus, SEMKO
- Operating Temperature：-
- Mounting Type：Chassis Mount
- Termination Style：Quick Connect
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Astrodyne TDI 3B150D H is a three-phase delta power line filter designed for high-current industrial applications. It features a 150 A current rating and operates at 250 VAC with a frequency range of 50 Hz to 60 Hz. The unit utilizes a chassis mount style with bolt-in termination for secure installation. Key electrical specifications include a leakage current of 2.1 mA. The physical dimensions are 8 inches in length, 5 inches in width, and 4.75 inches in height.
Feature Summary
- Provides electromagnetic interference suppression for three-phase delta systems
- Engineered for high-capacity current handling up to 150 amperes
- Supports robust mechanical integration via chassis mounting and bolt-in connections
Applications
- Industrial power conditioning systems
- High-current machinery protection
- General purpose electrical infrastructure filtering
Procurement Notes
Verify the specific suffix requirements against the manufacturer datasheet before ordering. Confirm that the bolt-in termination style matches the panel cutout and hardware specifications. Ensure the voltage and current ratings align with the system's operational limits to prevent component failure or safety hazards during deployment.
Selection Notes
Select this model when a three-phase delta configuration is required for currents up to 150 A. The chassis mount design suits applications needing direct panel integration. Verify that the 2.1 mA leakage current meets the safety standards of the target environment. Consider the physical footprint constraints relative to the 8x5x4.75 inch dimensions.
Part Context
This component belongs to the 3B series of economical section filters from Astrodyne TDI. The series focuses on providing essential EMI/EMI filtering capabilities for industrial power lines. The 3B150D H represents a high-current variant within this lineup, tailored for demanding three-phase applications requiring reliable noise reduction.
Replacement Considerations
Consult official distributor cross-reference tools for verified substitutes. Ensure any replacement maintains the three-phase delta topology and 150 A rating. Verify compatibility with existing chassis mounting holes and bolt-in terminal configurations to avoid mechanical redesign.
