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Product Detailed Parameters
- Description：LINE FILTER 250VAC 10A CHASS MNT
- Series：ER, Curtis Industries/PREO
- Mfr：Curtis Industries
- Package：-
- Filter Type：Single Phase
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：10:00 AM
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CSA, UR, VDE
- Operating Temperature：-
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Inductance：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Curtis Industries 10ER33 is a single-phase EMC/EMI line filter module designed for chassis or panel mounting. It features a two-stage filtering architecture to suppress electromagnetic interference in power lines. The unit is rated for 250VAC operation at 10A and supports 50/60Hz frequencies. It utilizes wire leads for connection, facilitating integration into equipment requiring robust noise reduction.
Feature Summary
- Two-stage EMI/RFI filtering architecture
- Single-phase power line protection
- Chassis or panel mount configuration
Applications
- Industrial control systems
- Power supply input stages
- Electronic equipment requiring EMI suppression
Procurement Notes
Verify the current lifecycle status as sources indicate this part may be obsolete. Confirm RoHS compliance requirements against specific project standards, as documentation suggests limited regulatory information availability. Ensure the two-wire lead termination method matches the system design before procurement.
Selection Notes
Select this component when a compact, two-stage EMI filter is required for single-phase AC applications. It is suitable for environments needing chassis-mounted noise suppression. Verify that the 10A current rating and 250VAC voltage limit align with the circuit specifications. Consider lead length and termination style during mechanical integration.
Part Context
Curtis Industries specializes in terminal blocks and EMI/RFI filters. The 10ER33 belongs to their passive components line, focusing on power line filtration. This series addresses electromagnetic compatibility needs in industrial and commercial electronics, providing reliable noise attenuation for sensitive circuits.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided data. Due to the potentially obsolete status of the 10ER33, engineers should consult official manufacturer channels for direct replacements or equivalent two-stage EMI filter modules with compatible electrical ratings.
