Weidmüller 1753072001 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The Weidmüller 1753072001 is an 11-position terminal block header with male pins, featuring a 4.6mm pitch and vertical through-hole mounting. This component is part of the Omnimate SL series and is designed for applications requiring reliable electrical connections in industrial and commercial equipment. The part is currently active in production with full RoHS compliance and UL94 V-0 flammability rating.

Substitute parts may be required due to inventory availability, specific color requirements, or minor variations in electrical ratings that remain within application tolerances.

Substiute Parts

1753072001

WeidmüllerIn Stock: 9241753072001 Datasheet

Current PartRFQ

1604560000

WeidmüllerIn Stock: 8341604560000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Weidmüller 1753072001 is determined by the following critical parameters:

• Position Count & Pitch: Must be 11 positions at 4.6mm pitch
• Header Type & Orientation: Must be male pins, shrouded (4 side), vertical orientation
• Termination & Mounting: Must use solder termination with through-hole mounting
• Electrical Ratings: IEC current rating of 15A or higher; IEC voltage rating of 320V or higher
• Compliance: RoHS compliant; UL94 V-0 flammability rating
• Series Compatibility: Omnimate SL series

The substitute part 1604560000 meets all critical substitution criteria while maintaining functional equivalence within the specified electrical and mechanical parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the 1753072001 and 1604560000 are active production parts with full RoHS compliance and UL94 V-0 flammability certification. The substitute part 1604560000 provides equivalent electrical performance with a higher IEC current rating (17A versus 15A), making it suitable for applications within the original part's specifications.

Selection between these parts should be based on:

• Inventory availability: Both parts are in stock
• Color requirement: 1753072001 is black; 1604560000 is orange
• Housing material preference: 1753072001 uses glass-filled LCP; 1604560000 uses PBT
• PCB footprint accommodation: Contact tail length differs (1.50mm versus 3.20mm); verify PCB hole depth compatibility

Both parts maintain identical electrical ratings for IEC and UL standards, identical operating temperature range, and identical ingress protection classification.

Frequently Asked Questions (FAQ)

Q: Can 1604560000 be used as a direct replacement for 1753072001?

A: Yes, within the constraints of PCB design. Both parts share identical position count, pitch, header type, orientation, and electrical ratings. The primary differences are housing material, color, and contact tail length. Verify that your PCB accommodates the 3.20mm contact tail length of the substitute part.

Q: What is the difference in housing material between these parts?

A: The 1753072001 uses glass-filled Liquid Crystal Polymer (LCP), while the 1604560000 uses Polybutylene Terephthalate (PBT). Both materials meet UL94 V-0 flammability requirements and are suitable for industrial applications. Material selection may affect mechanical properties and environmental resistance; consult application requirements.

Q: Are there electrical performance differences?

A: The IEC current rating differs slightly (15A for 1753072001 versus 17A for 1604560000). Both parts meet the same UL standards (10A at 300V). The substitute part has a higher current capacity, making it suitable for applications within the original part's specifications.

Q: Does the color difference affect functionality?

A: No. Color is a visual identifier only and does not affect electrical or mechanical performance. Selection should be based on application requirements or internal documentation standards.

Q: What should I verify before substituting these parts?

A: Confirm PCB hole depth compatibility with the contact tail length (1.50mm for 1753072001 versus 3.20mm for 1604560000). Verify that housing material and color meet your application and documentation requirements. Both parts are RoHS compliant and REACH unaffected.