ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：LINE FILTER 530V/305VAC 20A CHAS
- Series：FN 3287
- Mfr：Schaffner EMC Inc.
- Package：Bulk
- Filter Type：Three Phase (Delta)
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：530V, 305V
- Current：20 A
- Frequency - Operating：DC ~ 60Hz
- Applications：Inverters, Power Drive Systems
- Approval Agency：CE, ENEC, UR
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：305 V
- Voltage - Rated AC (Phase to Phase)：530 V
Download product information
Overview
The FN3287-20-33-C21-R65 is a three-phase power line filter module manufactured by Schaffner EMC Inc. Designed for inverter and power drive systems, this component provides electromagnetic interference suppression. It features a terminal block termination style and supports chassis mounting. The unit operates within a temperature range of -40°C to 100°C. Rated at 20A, it belongs to the FN3287 series, which is characterized as a compact book-style EMC/RFI filter solution.
Feature Summary
- Compact book-style design optimized for space-constrained inverter applications
- Terminal block termination for secure electrical connections
- Chassis mounting configuration for stable installation
Applications
- Inverters
- Power Drive Systems
Procurement Notes
Verify the specific part number against official Schaffner documentation to ensure compatibility with your system requirements. Confirm that the terminal block termination and chassis mounting specifications align with your mechanical design. Check for RoHS compliance status if required by your manufacturing standards. Ensure the operating temperature range meets your environmental conditions.
Selection Notes
Select this model when a compact three-phase filter is needed for inverter systems. The 20A rating suits moderate current applications. Consider the terminal block interface for wiring convenience. Verify that the chassis mount style fits your enclosure design. Compare with other series members if higher or lower current ratings are necessary.
Part Context
This component is part of the Schaffner FN3287/FN3288 series, recognized as one of the smallest book-style EMC/RFI filters available for inverter and power drive systems. The series is designed to provide effective noise suppression while maintaining a small footprint. Schaffner EMC Inc., now part of TE Connectivity, manufactures these modules for industrial electronic applications requiring reliable electromagnetic compatibility.
Replacement Considerations
Consult official Schaffner documentation for confirmed substitute part numbers. Cross-reference current ratings, voltage specifications, and physical dimensions before substitution. Ensure any replacement maintains the same termination style and mounting type.
