Phoenix Contact 2981240 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2981240 is a safety relay classified as an obsolete component. As an obsolete product, sourcing original inventory becomes increasingly difficult. The 2981428 serves as the direct manufacturer-designated substitute, offering equivalent safety relay functionality with active product status and current availability.

Substiute Parts

2981240

Phoenix ContactIn Stock: 8902981240 Datasheet

Current PartRFQ

2981428

Phoenix ContactIn Stock: 10672981428 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 2981428 is designated as the direct substitute for the 2981240 based on functional equivalence within the safety relay category. Substitution eligibility is determined by the following criteria:

• Identical manufacturer (Phoenix Contact)
• Same product category (Relays - Safety class)
• Equivalent RoHS compliance status
• Matching HTSUS classification (8536.49.0050)
• Identical ECCN designation (EAR99)
• Identical Moisture Sensitivity Level (MSL 1)

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2981428 is the designated substitute for the obsolete 2981240. Selection is based on:

• Active product status ensuring ongoing availability and supply chain continuity
• Compliance with ROHS3 standards, exceeding the original RoHS Compliant designation
• Maintained regulatory alignment (ECCN EAR99, HTSUS 8536.49.0050)
• Preserved MSL classification (Level 1) for storage and handling requirements
• Manufacturer-specified substitution relationship

Frequently Asked Questions (FAQ)

Q: Why is the 2981240 being phased out? A: The 2981240 is classified as obsolete. The 2981428 represents the current-generation equivalent from Phoenix Contact.

Q: Are the 2981240 and 2981428 functionally equivalent? A: Both components are safety relays from Phoenix Contact with identical regulatory classifications (ECCN, HTSUS, RoHS compliance level, MSL). The 2981428 is the manufacturer-designated substitute.

Q: What is the packaging difference? A: The 2981240 packaging is unspecified. The 2981428 is supplied in Bulk packaging with DIN Rail mounting.

Q: Are there any compliance concerns with substitution? A: No. Both parts maintain equivalent compliance status across RoHS, ECCN, and HTSUS classifications. The 2981428 meets ROHS3 standards.

Q: What is the coil voltage of the 2981428? A: The 2981428 operates at 24VDC with a coil current of 155 mA and coil resistance of 22 Ohms.

Q: What are the contact specifications of the 2981428? A: The 2981428 features 3PST-NO (3 Form A) contact configuration with a 6 A contact rating and maximum switching voltage of 250VAC or 250VDC.