Phoenix Contact 2795960 Terminal Block Connector - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2795960 is a 4-position disconnect terminal block connector rated for 12-24 AWG wire gauges (0.2-4mm²). This component features a knife-switch disconnect type with feed-through configuration, screw termination, and polyamide insulation rated UL94 V-2. The product is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing system maintenance and component sourcing.

Substiute Parts

2795960

Phoenix ContactIn Stock: 10312795960 Datasheet

Current PartRFQ

2906834

Phoenix ContactIn Stock: 11902906834 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The identified substitute part 2906834 is a Phoenix Contact component from the TTC series classified as a Transient Voltage Suppressors (TVS) module. Substitution logic is based on the following criteria:

Manufacturer Continuity: Both components are manufactured by Phoenix Contact, ensuring design philosophy and quality standards alignment.

Compliance & Certification: The main part 2795960 carries RoHS Compliant status. The substitute part 2906834 is ROHS3 Compliant, representing an updated compliance standard. Both components meet industrial safety certifications (UL approval confirmed for substitute).

Product Status Consideration: The main part is obsolete; the substitute is active production, ensuring long-term availability and supply chain continuity.

Electrical Protection Features: The main part includes diode protection. The substitute part is specifically designed for transient voltage suppression with defined protection levels (50V at 2416 condition), offering enhanced circuit protection capability.

Operating Environment: Both components operate within industrial temperature ranges (-40°C to 85°C for substitute; standard industrial range for main part).

Substitution is valid where circuit protection enhancement and compliance modernization are acceptable design modifications.

Parameter Comparison

Engineering Selection Recommendations

Selection between the main part 2795960 and substitute 2906834 depends on application requirements and system constraints:

For Direct Replacement: The obsolete status of 2795960 necessitates alternative sourcing. The substitute 2906834 maintains Phoenix Contact manufacturing standards and provides enhanced transient voltage protection, suitable for applications requiring improved circuit protection.

Compliance Consideration: The upgrade from RoHS Compliant to ROHS3 Compliant status aligns with current regulatory requirements and ensures compatibility with modern procurement standards.

Mounting Architecture: The main part uses screw terminal mounting; the substitute uses DIN rail mounting. System integration must accommodate this mechanical difference.

Certification Alignment: Both components carry UL approval. The substitute's dual certification (CSA, UL) provides broader geographic compliance coverage.

Inventory Status: The substitute part 2906834 is in active production with 1107 units in stock, ensuring supply chain reliability compared to the obsolete main part.

Frequently Asked Questions (FAQ)

Q: Can 2906834 directly replace 2795960 in existing installations?

A: Functional replacement is possible where circuit protection enhancement is acceptable. However, mounting type differs (DIN rail vs. screw terminal), requiring mechanical integration verification.

Q: What is the primary functional difference between these components?

A: The main part 2795960 is a disconnect terminal block with basic diode protection. The substitute 2906834 is a transient voltage suppression module with defined protection levels (50V), providing enhanced circuit protection capability.

Q: Are both components RoHS compliant?

A: Yes. The main part carries RoHS Compliant certification; the substitute carries ROHS3 Compliant certification, representing an updated compliance standard.

Q: What certifications apply to the substitute part?

A: The substitute part 2906834 carries CSA and UL approvals, providing dual certification for North American applications.

Q: Is the substitute part currently available?

A: Yes. Part 2906834 is in active production status with 1107 units in current inventory.

Q: What is the operating temperature range for the substitute?

A: The substitute part operates from -40°C to 85°C, covering standard industrial temperature requirements.

Q: Does the substitute part require different mounting infrastructure?

A: Yes. The substitute uses DIN rail mounting, whereas the main part uses screw terminal mounting. System integration must accommodate this mechanical difference.