Phoenix Contact 2834562 General Purpose Relay DPDT 8A 24V - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2834562 is a general purpose relay with DPDT (2 Form C) contact configuration, rated for 8A at 24VDC coil voltage. This relay is designed for DIN rail mounting and includes integrated diode protection and lighted indicator functionality. The part is currently listed as obsolete, making identification of active equivalent models essential for ongoing system maintenance and new design implementations.

Substiute Parts

2834562

Phoenix ContactIn Stock: 11832834562 Datasheet

Current PartRFQ

2903334

Phoenix ContactIn Stock: 16332903334 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 2903334 qualifies as a direct substitute for the 2834562 based on the following critical parameters:

• Contact configuration: Both parts feature DPDT (2 Form C) contact form
• Current rating: Both rated for 8A switching capacity
• Coil voltage: Both operate at 24VDC
• Switching voltage: Both support 250VAC and 250VDC maximum
• Mounting: Both use DIN rail mounting
• Termination: Both employ spring terminal connections
• Contact material: Both use Silver Nickel (AgNi)
• Integrated features: Both include diode protection, lighted indicator, and socket

The 2903334 represents an active product from the RIF series, providing functional continuity for applications currently using the obsolete 2834562.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2903334 is the appropriate substitute for the obsolete 2834562. Both parts maintain identical electrical and mechanical specifications for switching capacity, coil operation, and contact configuration. The 2903334 offers an extended operating temperature range (-40°C to 70°C versus -25°C to 60°C), providing enhanced performance in wider environmental conditions. Both parts maintain ROHS3 compliance and unlimited moisture sensitivity rating. The 2903334 is currently in active production status with confirmed inventory availability, ensuring supply chain continuity for replacement and new installations.

Frequently Asked Questions (FAQ)

Q: Can the 2903334 directly replace the 2834562 in existing installations?

A: Yes. Both relays share identical contact form (DPDT), current rating (8A), coil voltage (24VDC), switching voltage (250VAC/250VDC), mounting type (DIN rail), and termination style (spring terminal). Mechanical and electrical compatibility is confirmed.

Q: What is the difference in coil current between these parts?

A: The 2834562 draws 19 mA while the 2903334 draws 18 mA. This 1 mA difference is within normal manufacturing tolerance and does not affect circuit design or control logic.

Q: Does the extended temperature range of the 2903334 affect compatibility?

A: No. The 2903334 operates across -40°C to 70°C, which encompasses the original part's -25°C to 60°C range. This represents an improvement in environmental capability without introducing compatibility issues.

Q: Are both parts RoHS compliant?

A: Yes. Both the 2834562 and 2903334 are ROHS3 compliant with MSL rating of 1 (unlimited moisture sensitivity).

Q: What packaging is available for the 2903334?

A: The 2903334 is supplied in bulk packaging, suitable for production environments and system integrators.