LINE FILTER 250VAC 20A CHASSIS 20EB11

Part Overview

The Curtis Industries 20EB11 is a single-phase EMC/EMI line filter rated for 250VAC at 20A with 50/60Hz operation. This component is classified as obsolete, making substitute parts necessary for ongoing procurement and system maintenance. The filter is designed for general-purpose applications requiring chassis-mount configuration with quick-connect termination.

Substiute Parts

20EB11

Curtis IndustriesIn Stock: 104320EB11 Datasheet

Current PartRFQ

F1199AA20

Curtis IndustriesIn Stock: 1306F1199AA20 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 20EB11 is based on electrical and mechanical parameter equivalence. The primary substitute F1199AA20 maintains identical functional specifications across all critical parameters: single-phase filter configuration, 250VAC rating, 20A current capacity, 50/60Hz frequency operation, chassis-mount design, and quick-connect termination. These parameters define the interchangeability boundary for this product category. The substitute part is classified as active product status, ensuring continued availability and support.

Parameter Comparison

Engineering Selection Recommendations

The F1199AA20 serves as the direct substitute for the obsolete 20EB11. Both parts share identical electrical ratings and mechanical specifications, ensuring functional equivalence in circuit applications. The F1199AA20 offers the advantage of active product status with improved regulatory compliance through ROHS3 certification. Approval certifications differ between the two parts: the 20EB11 holds CSA, UR, and VDE approvals, while the F1199AA20 carries CE, CSA, TUV, and UR certifications. Both parts maintain REACH Unaffected status and EAR99 export classification.

Frequently Asked Questions (FAQ)

Q: Can F1199AA20 directly replace 20EB11 in existing designs? A: Yes. Both parts are single-phase, single-stage EMC/EMI line filters with identical 250VAC, 20A, 50/60Hz ratings, chassis-mount configuration, and quick-connect termination. Electrical and mechanical compatibility is confirmed.

Q: What is the difference in regulatory compliance between these parts? A: The 20EB11 holds CSA, UR, and VDE approvals. The F1199AA20 holds CE, CSA, TUV, and UR approvals and is ROHS3 compliant, whereas the 20EB11 is RoHS non-compliant. Selection depends on target market regulatory requirements.

Q: Why is the 20EB11 listed as obsolete? A: The 20EB11 has been discontinued by Curtis Industries. The F1199AA20 is the active replacement part maintaining the same functional specifications.

Q: Are there packaging differences between these parts? A: The 20EB11 packaging is listed as standard, while F1199AA20 is supplied in box packaging. This does not affect electrical or mechanical performance.

Q: What applications are these filters suitable for? A: Both parts are rated for general-purpose applications requiring single-phase EMC/EMI line filtering at 250VAC, 20A, 50/60Hz operation with chassis mounting.