Phoenix Contact 2912552 General Purpose Relay DPDT 230V - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2912552 is a general purpose relay with DPDT (2 Form C) contact configuration, rated for 6A at 230VAC/DC coil voltage. This relay is designed for DIN rail mounting with spring terminal connections and includes a lighted indicator for operational status. The 2912552 is currently classified as obsolete, making identification of compatible substitute parts essential for system maintenance and component replacement in existing installations.

Substiute Parts

2912552

Phoenix ContactIn Stock: 11732912552 Datasheet

Current PartRFQ

2900336

Phoenix ContactIn Stock: 9872900336 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 2900336 qualifies as a direct substitute for the 2912552 based on the following critical electrical and mechanical parameters:

Matching Parameters:

• Coil Voltage: 230VAC/DC (identical)
• Contact Form: DPDT (2 Form C) (identical)
• Contact Rating: 6 A (identical)
• Switching Voltage: 250VAC, 250VDC - Max (identical)
• Coil Current: 4.5 mA (identical)
• Coil Type: Non Latching (identical)
• Termination Style: Spring Terminal (identical)
• Operating Temperature Range: -40°C ~ 55°C (identical)
• Contact Material: Silver Nickel (AgNi) (identical)
• Coil Resistance: 51.11 kOhms (identical)
• Mounting Type: DIN Rail (identical)

The 2900336 belongs to the PLC-RPT series and maintains full electrical and mechanical compatibility with the obsolete 2912552 from the PLC-RSP series. Both relays perform identical switching functions with equivalent performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2900336 is the appropriate substitute for the obsolete 2912552. Both relays maintain identical electrical specifications and mechanical form factors, ensuring direct functional replacement in DIN rail applications.

The 2900336 offers the advantage of active product status, ensuring continued availability and supply chain reliability. The 2900336 carries ROHS3 compliance, meeting current regulatory requirements, while the 2912552 carries RoHS compliance. The 2900336 includes socket compatibility as an additional feature, providing enhanced modularity for system configurations.

Both parts are classified under ECCN EAR99 and share the same HTSUS code (8536.49.0050), confirming their equivalence for procurement and regulatory purposes.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 2900336 directly replace the 2912552 in existing installations?

A: Yes. The 2900336 maintains identical electrical ratings (230VAC/DC coil, 6A contact rating, DPDT configuration) and mechanical specifications (DIN rail mounting, spring terminals, operating temperature range). Direct substitution is supported without circuit modifications.

Q: What is the primary difference between these two relays?

A: The 2912552 is obsolete, while the 2900336 is an active product. Both belong to different Phoenix Contact series (PLC-RSP versus PLC-RPT) but maintain full electrical and mechanical compatibility. The 2900336 includes socket compatibility as an additional feature.

Q: Are there packaging differences between the 2912552 and 2900336?

A: The 2912552 packaging specification is not provided. The 2900336 is supplied in bulk packaging. Confirm packaging requirements with your procurement specifications.

Q: Do both relays meet current compliance standards?

A: The 2912552 is RoHS Compliant. The 2900336 is ROHS3 Compliant, meeting current regulatory requirements. Both are classified as EAR99 and share HTSUS code 8536.49.0050.

Q: What is the coil resistance specification for these relays?

A: Both the 2912552 and 2900336 have a coil resistance of 51.11 kOhms, confirming electrical equivalence.

Q: Can these relays operate in the same temperature range?

A: Yes. Both relays operate across the identical temperature range of -40°C to 55°C, supporting deployment in equivalent environmental conditions.