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Product Detailed Parameters
- Description：LINE FILTER 250VAC 40A CHASS MNT
- Series：RP120
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：40 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, cURus, SEMKO
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
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Overview
The RP120-40-.47-C is a single-stage, one-phase power line filter manufactured by Astrodyne TDI. It features a capacitance of 0.47 nF and is rated for a continuous current of 40 A at 250 VAC. The unit utilizes stud termination and chassis mount installation. Key electrical specifications include a leakage current of 800 uA and operation within a temperature range of -25 C to +40 C at 50 Hz or 60 Hz. Physical dimensions are 93 mm in length, 56 mm in width, and 45 mm in height.
Feature Summary
- Single-stage filtering architecture designed for electromagnetic interference suppression
- Chassis mounting configuration with stud termination for secure integration
- Compliance with UL, CSA, and EN safety standards
Applications
- Industrial equipment power conditioning
- Medical device power supply input
- Test and measurement instrumentation
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to ensure correct termination type and performance characteristics. Confirm that the 0.47 nF capacitance value aligns with system requirements. Ensure chassis mounting provisions match the physical dimensions provided in the datasheet. Validate compliance certifications required for the target market before finalizing procurement.
Selection Notes
Select this component when a 40 A current rating and 250 VAC voltage rating are required for single-phase applications. The 0.47 nF capacitance value determines the attenuation characteristics; verify this meets EMI suppression needs. Consider the stud termination style if panel mounting is preferred over quick-connect options. Ensure the operating temperature range suits the environmental conditions of the installation site.
Part Context
This part belongs to the RP120 series of power line filters from Astrodyne TDI. The series offers various current ratings and capacitance values. This specific model provides medium-performance filtering suitable for general industrial applications requiring robust EMI protection without excessive bulk.
Replacement Considerations
Cross-reference with RP120-40-10-S for similar current ratings but different capacitance. Verify mechanical fit and electrical parameters before substituting.
