VAL-MS-T1/T2 1000DC-PV/2+V/40 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact VAL-MS-T1/T2 1000DC-PV/2+V/40 is a Transient Voltage Suppressor (TVS) device designed for circuit protection applications. This part is classified as obsolete and is no longer in active production. Finding equivalent or substitute components is necessary to maintain system functionality and ensure continued availability for new designs or replacement requirements.

Substiute Parts

1099594

Phoenix ContactIn Stock: 12611099594 Datasheet

Current PartRFQ

2801160

Phoenix ContactIn Stock: 9252801160 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 2801160 is qualified as a direct equivalent based on the following substitution criteria:

• Manufacturer Consistency: Both parts are manufactured by Phoenix Contact, ensuring design compatibility and support continuity.
• Product Category: Both are classified as Transient Voltage Suppressors (TVS) for circuit protection.
• Series Alignment: The substitute part belongs to the VAL-MS series, which is the active production line for this device family.
• Functional Type: Both support Type 1 and Type 2 protection modes.
• Electrical Performance: The substitute part meets or exceeds the voltage and current ratings required for the original part's application.
• Mounting Configuration: Both utilize DIN Rail mounting, ensuring mechanical compatibility in existing installations.
• Compliance Standards: The substitute part maintains the same approval certifications (CB, cUR, EAC, UR) and RoHS compliance status.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 2801160 is the recommended replacement for the obsolete VAL-MS-T1/T2 1000DC-PV/2+V/40. Selection is based on the following factors:

• Product Status: The substitute part is in active production status, ensuring long-term availability and supply chain continuity.
• Regulatory Compliance: The substitute part maintains RoHS compliance and holds the same international approval certifications (CB, cUR, EAC, UR), meeting regulatory requirements for circuit protection applications.
• Electrical Equivalence: The substitute part supports identical protection modes (Type 1 and Type 2) and matches the maximum discharge current rating of 40 kA specified for the original part.
• Mechanical Compatibility: Both parts use DIN Rail mounting, allowing direct installation in existing enclosures and control systems without mechanical redesign.
• Manufacturer Support: Sourcing from the same manufacturer ensures consistent design philosophy, documentation, and technical support.

Frequently Asked Questions (FAQ)

Q: Can the substitute part 2801160 be used as a direct replacement for the obsolete part 1099594?

A: Yes. Both parts are manufactured by Phoenix Contact, belong to the same product category (Transient Voltage Suppressors), support identical protection types (Type 1 and Type 2), and share the same DIN Rail mounting configuration. The substitute part is in active production status.

Q: What are the key electrical parameters that determine substitution compatibility?

A: The critical parameters for TVS substitution are: maximum continuous operating voltage (MCOV), discharge current ratings (nominal and maximum at 8/20µS), short circuit rating (SCRR), protection voltage rating (VPR), and protection level (VP). The substitute part meets the discharge current requirement of 40 kA specified for the original part.

Q: Are there any packaging differences between the original and substitute parts?

A: The original part packaging is not specified in the available data. The substitute part 2801160 is supplied in Bulk packaging. Both parts use DIN Rail mounting, ensuring mechanical compatibility in standard control enclosures.

Q: Does the substitute part meet the same compliance and certification standards?

A: Yes. The substitute part 2801160 holds approval from CB, cUR, EAC, and UR agencies, and is RoHS compliant. These certifications match the regulatory requirements for the original part's application in circuit protection.

Q: What is the inventory status for the substitute part?

A: The substitute part 2801160 has 907 pieces of new original stock currently available, ensuring immediate availability for procurement and deployment.