Phoenix Contact 2967390 General Purpose Relay SPST-NO 120VAC/DC

Part Overview

The Phoenix Contact 2967390 is a general purpose relay with SPST-NO (1 Form A) contact configuration, rated for 6A at 120VAC/DC coil voltage. This relay is designed for DIN rail mounting and includes a lighted indicator with socket. The product is currently obsolete, making equivalent substitute parts necessary for ongoing system maintenance and new designs requiring similar functionality.

Substiute Parts

2967390

Phoenix ContactIn Stock: 10122967390 Datasheet

Current PartRFQ

2900314

Phoenix ContactIn Stock: 12222900314 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 2967390 is constrained by the following critical parameters that must remain consistent:

Mandatory Matching Parameters:

• Contact Form: SPST-NO (1 Form A)
• Coil Voltage: 120VAC/DC
• Mounting Type: DIN Rail
• Coil Type: Non Latching
• Termination Style: Spring Terminal
• Coil Current: 4.6 mA

Parameters Allowing Variation:

• Contact Rating (Current): May be lower than 6A if application requirements permit
• Switching Voltage: May be lower than 250VAC/250VDC if application requirements permit
• Operating Temperature Range: May be narrower than -40°C ~ 85°C if application environment permits

The Phoenix Contact 2900314 qualifies as a substitute based on matching all mandatory parameters. However, the contact rating is reduced to 50 mA and switching voltage is limited to 30VAC/36VDC maximum, requiring verification that the application does not exceed these electrical limits.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2900314 is an active product with ROHS3 compliance, whereas the 2967390 is obsolete. Selection between these parts depends on application electrical requirements:

Use Phoenix Contact 2967390 specifications when:

• Application requires 6A contact rating at 250VAC or 250VDC switching voltage
• Operating temperature must reach 85°C

Use Phoenix Contact 2900314 when:

• Application load does not exceed 50 mA
• Switching voltage does not exceed 30VAC or 36VDC
• Operating temperature range of -40°C to 60°C is acceptable
• Active product status and ROHS3 compliance are required

Both parts share identical coil voltage (120VAC/DC), coil current (4.6 mA), contact form (SPST-NO), mounting type (DIN Rail), and timing characteristics (6 ms operate, 15 ms release).

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 2900314 directly replace the 2967390 in all applications?

A: No. The 2900314 has reduced electrical ratings (50 mA contact current vs. 6A, and 30VAC/36VDC switching voltage vs. 250VAC/250VDC). Substitution is valid only when the application does not exceed these lower limits.

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

A: The main difference is contact rating and switching voltage capability. The 2967390 is rated for higher current and voltage switching, while the 2900314 is designed for lower-power applications. Both share the same 120VAC/DC coil voltage and DIN rail mounting.

Q: Are the socket and lighted indicator features identical on both parts?

A: Yes. Both the 2967390 and 2900314 include a lighted indicator and socket as standard features.

Q: Does the operating temperature range difference affect substitution?

A: The 2900314 has a narrower operating temperature range (-40°C to 60°C vs. -40°C to 85°C). Substitution is valid only if the application environment does not require operation above 60°C.

Q: Are both parts RoHS compliant?

A: Yes. The 2967390 is RoHS Compliant, and the 2900314 is ROHS3 Compliant. Both meet environmental compliance requirements.

Q: What is the coil current for both relays?

A: Both relays have identical coil current of 4.6 mA at 120VAC/DC.

Q: Are the timing characteristics the same?

A: Yes. Both relays have 6 ms operate time and 15 ms release time.