Equivalent & Substitute Parts for Phoenix Contact 2801055

Part Overview

The Phoenix Contact 2801055 is a Transient Voltage Suppressors (TVS) device module designed for circuit protection applications. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and new design implementations. The module format with DIN Rail mounting provides standardized integration into industrial control and protection systems.

Substiute Parts

2801055

Phoenix ContactIn Stock: 7982801055 Datasheet

Current PartRFQ

2906806

Phoenix ContactIn Stock: 11842906806 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 2801055 is based on the following critical parameters:

• Mounting Type: DIN Rail compatibility ensures mechanical fit within existing enclosures and control systems
• Package Format: Module and terminal block configuration maintains electrical connection standardization
• Category: Transient Voltage Suppressors (TVS) classification confirms functional equivalence for circuit protection
• Compliance: RoHS compliance and regulatory certifications (ECCN, HTSUS codes) ensure regulatory alignment
• Product Status: Active substitute parts provide ongoing availability and manufacturer support

The substitute part 2906806 maintains these core parameters while offering active product status and enhanced electrical specifications for transient suppression applications.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2906806 serves as the direct substitute for the obsolete 2801055 based on the following engineering criteria:

• Functional Equivalence: Both components are classified as Transient Voltage Suppressors (TVS) for circuit protection, confirming functional compatibility
• Mechanical Compatibility: Identical DIN Rail mounting type and module/terminal block package format ensure direct installation without enclosure modifications
• Regulatory Compliance: Both parts maintain RoHS compliance and identical ECCN classification (EAR99), supporting regulatory requirements across markets
• Product Availability: The 2906806 maintains active product status with manufacturer support, addressing the obsolescence of the original part
• Certification Coverage: The substitute includes comprehensive approval agency certifications (cCSAus, CSA, UL), supporting industrial and safety-critical applications

Frequently Asked Questions (FAQ)

Q: Can the 2906806 directly replace the 2801055 in existing installations?

A: Yes. Both components share identical mounting type (DIN Rail) and package format (Module, Terminal Block), enabling direct mechanical and electrical integration without system redesign.

Q: What are the key differences between these parts?

A: The primary difference is product status: the 2801055 is obsolete while the 2906806 is active. The 2906806 provides documented electrical specifications including voltage ratings (21VAC, 30VDC MCOV), discharge current capabilities (5-10 kA), and operating temperature range (-40°C to 85°C), which are not specified for the original part.

Q: Are both parts RoHS compliant?

A: Yes. Both the 2801055 and 2906806 are RoHS compliant, meeting environmental and regulatory requirements for industrial applications.

Q: What certifications does the substitute part carry?

A: The 2906806 holds approvals from cCSAus, CSA, CSAus, and UL, providing comprehensive certification for North American and international markets.

Q: Is the 2906806 available in the same packaging options?

A: The 2906806 is supplied in bulk packaging, whereas the original part packaging is not specified. Both maintain the same module and terminal block form factor for DIN Rail systems.