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Product Detailed Parameters
- Description：LINE FILTER 480VAC 25A CHASS MNT
- Series：RP300
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Three Phase (Delta)
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：480V
- Current：25 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, cURus, ENEC, SEMKO
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Threaded Post (M5)
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：3.5 kV
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Overview
The RP300-25-100-S is a three-phase delta single-stage power line filter manufactured by Astrodyne TDI. It features a rated voltage of 480 VAC and a current rating of 25 A. The unit utilizes stud termination for chassis mounting and operates at frequencies of 50 Hz and 60 Hz. Key electrical specifications include a capacitance of 100 nF and a leakage current of 1 mA. The component complies with EN60939 standards.
Feature Summary
- Single-stage filtering architecture designed for three-phase delta configurations
- Chassis mount construction with stud termination for secure installation
- Low leakage current capability to ensure personnel safety
Applications
- Industrial machinery power conditioning
- Three-phase motor drive systems
- Commercial building electrical distribution panels
Procurement Notes
Verify the specific suffix 'S' confirms stud termination requirements against your mechanical design. Confirm that the 25 A continuous current rating aligns with your system's peak load demands. Ensure the chassis mounting points match the physical dimensions specified in the official datasheet before finalizing procurement.
Selection Notes
Select this model when a single-stage solution is sufficient for your electromagnetic interference suppression needs. The delta configuration is appropriate for three-phase systems without a neutral connection. Verify that the 480 VAC rating matches your supply voltage and that the stud mounting style fits your enclosure constraints.
Part Context
This component belongs to the RP300 series, which offers various current ratings from 25 A to 500 A. The series provides both wire and stud termination options across different voltage and capacitance configurations. It is part of Astrodyne TDI's broader portfolio of power line filters designed for industrial and commercial applications.
Replacement Considerations
Direct substitutes within the same series include models with identical delta topology and similar current ratings, such as the RP300-55-100-S or RP300-100-100-S, provided the higher current capacity is acceptable for the application.
