NAP-06-472 Equivalent & Substitute Parts

Part Overview

The NAP-06-472 is a single-phase EMC/EMI line filter manufactured by Cosel USA, Inc., rated for 250VAC/250VDC operation at 6A with chassis mount terminal block termination. This component is classified as Active product status and is ROHS3 compliant. Alternative equivalent parts may be required due to inventory constraints, supply chain considerations, or specific application requirements for termination style or operating frequency specifications.

Substiute Parts

NAP-06-472

Cosel USA, Inc.In Stock: 729NAP-06-472 Datasheet

Current PartRFQ

F1700AA06

Curtis IndustriesIn Stock: 1058F1700AA06 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The F1700AA06 manufactured by Curtis Industries qualifies as an equivalent substitute based on the following critical parameters:

• Single-phase filter configuration matching the NAP-06-472
• Single-stage topology identical to the main part
• 250VAC voltage rating equivalent to the main part's AC specification
• 6A current rating matching the main part exactly
• Chassis mount form factor consistent with the main part
• General purpose application category alignment
• ROHS3 compliance maintained

The primary difference is termination style: the NAP-06-472 uses terminal block termination while the F1700AA06 uses quick connect termination. The substitute also specifies 50/60Hz operating frequency, whereas the main part does not specify frequency limitations. Both parts maintain equivalent electrical performance within the stated parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the NAP-06-472 and F1700AA06 are Active status products with ROHS3 compliance, making either suitable for new designs and production applications. The NAP-06-472 carries cURus and VDE approvals, while the F1700AA06 carries CE, CSA, TUV, and UR approvals. Selection between these parts should be based on:

• Required termination interface: terminal block versus quick connect
• Regulatory approval requirements for the target market
• Operating frequency specification: the F1700AA06 explicitly supports 50/60Hz operation
• Inventory availability and lead time considerations

Both parts maintain identical electrical ratings for voltage and current, ensuring functional equivalence within general purpose applications.

Frequently Asked Questions (FAQ)

Q: Can the F1700AA06 directly replace the NAP-06-472 in existing designs?

A: Electrical compatibility is confirmed across all critical parameters (voltage, current, filter type, and configuration). However, termination style differs: the NAP-06-472 uses terminal block connections while the F1700AA06 uses quick connect. Physical board layout and connector compatibility must be verified before substitution.

Q: What are the key parameters that determine substitution eligibility?

A: Single-phase filter type, single-stage configuration, 250VAC rating, 6A current rating, and chassis mount form factor are the primary determinants. Both parts meet these criteria. Termination style and operating frequency specifications are secondary considerations dependent on application requirements.

Q: Are there compliance differences between these parts?

A: Both parts are ROHS3 compliant and Active status. The NAP-06-472 holds cURus and VDE certifications, while the F1700AA06 holds CE, CSA, TUV, and UR certifications. Regulatory requirements for your specific market should guide selection.

Q: Does the F1700AA06 operate at frequencies other than 50/60Hz?

A: The F1700AA06 is specified for 50/60Hz operation. The NAP-06-472 does not specify frequency limitations in the provided data. Application requirements for non-standard frequencies should be verified with manufacturer documentation.

Q: What packaging format is available for both parts?

A: Both the NAP-06-472 and F1700AA06 are supplied in box packaging format.