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Product Detailed Parameters
- Description：LINE FILTER 250VAC 20A CHASS MNT
- Series：RP115
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：20 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, CSA, cURus, SEMKO
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
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Overview
The Astrodyne TDI RP115-20-.47-W is a compact, single-phase, single-stage power line filter designed for electromagnetic interference suppression. It features a 20 A current rating and operates at a maximum voltage of 250 VAC. The unit incorporates a 0.47 nF capacitance value to manage noise within the DC to 400 Hz usable frequency range. Designed for chassis mounting with quick connect terminals, it supports standard 50 Hz and 60 Hz operating frequencies.
Feature Summary
- Compact single-phase single-stage design for efficient space utilization
- Integrated EMI/RFI noise filtering capabilities
- Quick connect terminal configuration for simplified wiring
Applications
- Industrial equipment power conditioning
- Medical device power supply protection
- Electronic instrumentation noise reduction
Procurement Notes
Verify exact suffix specifications against official datasheets to ensure compatibility with system requirements. Confirm regulatory compliance status including UL and CSA certifications prior to integration. Check current availability as distribution may be restricted in certain regions. Ensure mounting hardware matches chassis specifications for secure installation.
Selection Notes
Select this component when a low-capacitance solution is required to minimize leakage current in sensitive applications. The 20 A rating suits moderate load applications requiring reliable single-phase filtering. Verify that the 0.47 nF capacitance meets specific attenuation needs without exceeding safety limits for touch current.
Part Context
This model belongs to the RP115 series from Astrodyne TDI, which specializes in compact power line filters. The series offers various current ratings and capacitance options tailored for different industrial and commercial environments. These filters are engineered to provide robust noise suppression while maintaining a small physical footprint for easy integration into existing panels.
Replacement Considerations
Consult official substitution guides for compatible alternatives within the RP115 series or equivalent single-stage filters. Ensure replacement parts match the 20 A current rating and 250 VAC voltage specification. Verify terminal type and mounting dimensions for mechanical compatibility.
