Phoenix Contact 1773349 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1773349 is a female insert connector without contacts, designed for the HEAVYCON® HV3 heavy duty connector series. This component features a 3+2 position configuration with ground contact, utilizing crimp termination style with CK 2.5-ED contact type. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity and ensure long-term component availability for new designs and field replacements.

Substiute Parts

1773349

Phoenix ContactIn Stock: 8411773349 Datasheet

Current PartRFQ

1405261

Phoenix ContactIn Stock: 8001405261 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1773349 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Insert without Contacts
• Gender: Female
• Number of Positions: 3+2+Ground
• Size: B10
• Termination Style: Crimp
• Contact Type: CK 2.5-ED
• Housing Material: Polyamide (PA), Nylon
• Operating Temperature Range: -40°C ~ 125°C
• Material Flammability Rating: UL94 V-0
• RoHS Compliance: Required

The substitute part 1405261 meets all mandatory matching parameters and is classified as active product status, providing direct functional equivalence with improved supply chain availability.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1405261 is the direct equivalent substitute for the obsolete 1773349. Both components are manufactured by Phoenix Contact within the HEAVYCON® HV3 series and maintain identical electrical and mechanical specifications across all critical parameters. The 1405261 is classified as active product status, ensuring continued availability and support from the manufacturer.

Selection of the 1405261 is supported by:

• Complete parameter equivalence with the original part
• Active product status providing long-term supply chain security
• RoHS compliance maintained across both components
• Identical operating temperature range and material specifications
• UL94 V-0 flammability rating certification retained

Frequently Asked Questions (FAQ)

Q: Can Phoenix Contact 1405261 be used as a direct replacement for 1773349?

A: Yes. The 1405261 is a direct functional equivalent. Both components share identical specifications for connector type, gender, position configuration, size, termination style, contact type, operating temperature range, housing material, and flammability rating. The primary distinction is product status: 1773349 is obsolete while 1405261 is active.

Q: What is the difference between the two part numbers?

A: The components are functionally identical. The difference lies in product lifecycle status and packaging. The 1773349 is obsolete, while the 1405261 is an active product offered in bulk packaging, providing improved supply chain availability.

Q: Are there any compatibility concerns when substituting 1405261 for 1773349?

A: No compatibility concerns exist. Both parts are designed for the same HEAVYCON® HV3 series and maintain identical mechanical and electrical interfaces. The CK 2.5-ED contact type and B10 size specifications are consistent across both components.

Q: What packaging options are available for the substitute part?

A: The 1405261 is supplied in bulk packaging, as specified in the product data. The original 1773349 packaging specification was not provided in the technical documentation.

Q: Are both parts RoHS compliant?

A: Yes. Both the 1773349 and 1405261 are RoHS compliant and maintain UL94 V-0 material flammability certification, meeting current regulatory requirements for electronic component manufacturing.