TE Connectivity Potter & Brumfield Relays 3-1393223-3 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Potter & Brumfield Relays 3-1393223-3 is a general purpose relay with SPDT (1 Form C) contact configuration, rated for 8A at 24VDC coil voltage. This component features through-hole mounting with PC pin termination and is sealed for fully protected operation across an operating temperature range of -40°C to 85°C.

The 3-1393223-3 is classified as obsolete. Equivalent and substitute parts are available to maintain design continuity and ensure procurement of functionally compatible components for new production runs and field replacements.

Substiute Parts

3-1393223-3

TE Connectivity Potter & Brumfield RelaysIn Stock: 10263-1393223-3 Datasheet

Current PartRFQ

6-1416200-7

TE Connectivity Potter & Brumfield RelaysIn Stock: 10956-1416200-7 Datasheet

SimilarRFQ

V23061B1007A301

TE Connectivity Potter & Brumfield RelaysIn Stock: 2597V23061B1007A301 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 3-1393223-3 is determined by strict equivalence across the following critical parameters:

Primary Substitution Criteria:

• Coil voltage: 24VDC
• Contact form: SPDT (1 Form C)
• Mounting type: Through Hole
• Termination style: PC Pin
• Must operate voltage: 16.3 VDC
• Must release voltage: 2.4 VDC
• Operating temperature range: -40°C to 85°C
• Coil type: Non Latching
• Moisture sensitivity level: 1 (Unlimited)

Secondary Compatibility Parameters:

• Contact rating (current): 8 A minimum
• Switching voltage: 400VAC maximum
• Operate and release times: 10 ms and 5 ms respectively
• Seal rating: Sealed configuration

The substitute parts listed below meet all primary criteria and maintain compatibility with the original design specifications. Variations in contact material, coil insulation class, and seal protection type are permissible where the substitute part meets or exceeds the performance envelope of the original component.

Parameter Comparison

Engineering Selection Recommendations

6-1416200-7 Selection Criteria:

The 6-1416200-7 is an active product with current manufacturing status. This substitute provides a 10A contact rating, exceeding the 8A requirement of the original 3-1393223-3. The coil resistance value of 2270 Ohms is equivalent to 2.27 kOhms. The 6-1416200-7 features Class F coil insulation, which provides enhanced thermal performance compared to the Class A insulation of the original part. Seal rating is specified as Sealed - Flux Protection. This part carries RoHS3 compliance and REACH Unaffected status, meeting current regulatory requirements.

V23061B1007A301 Selection Criteria:

The V23061B1007A301 is an active product providing direct electrical equivalence to the 3-1393223-3. Contact rating, coil voltage, coil current, coil resistance, and operating parameters are identical. Seal rating is specified as Sealed - Fully, matching the original part. Coil insulation is Class A. Contact material is specified as Silver Tin Oxide (AgSnO). This part carries RoHS compliance certification.

Selection Logic:

Both substitute parts maintain the core electrical and mechanical specifications required for direct replacement. The 6-1416200-7 offers higher current capacity and enhanced thermal insulation class. The V23061B1007A301 provides parameter-for-parameter equivalence with the original component. Selection between these substitutes depends on application requirements for current capacity and thermal performance, as well as compliance certifications required by the end application.

Frequently Asked Questions (FAQ)

Q: Can the 6-1416200-7 be used as a direct replacement for the 3-1393223-3?

A: The 6-1416200-7 is electrically and mechanically compatible with the 3-1393223-3. Both parts share identical coil voltage, contact form, mounting type, termination style, and operating parameters. The 6-1416200-7 provides a higher contact rating of 10A compared to the 8A rating of the original part, making it suitable for applications requiring equal or lower current switching. The difference in seal rating (Flux Protection versus Fully Sealed) and coil insulation class (Class F versus Class A) does not prevent substitution in standard applications.

Q: Can the V23061B1007A301 be used as a direct replacement for the 3-1393223-3?

A: The V23061B1007A301 is a direct electrical and mechanical equivalent to the 3-1393223-3. All critical parameters including coil voltage, contact form, contact rating, mounting type, termination style, and operating characteristics are identical. The V23061B1007A301 is an active product with current availability.

Q: What are the key differences between the two substitute parts?

A: The 6-1416200-7 provides a 10A contact rating versus the 8A rating of both the original part and the V23061B1007A301. The 6-1416200-7 features Class F coil insulation and Sealed - Flux Protection rating. The V23061B1007A301 maintains Class A coil insulation and Sealed - Fully rating, matching the original 3-1393223-3 specifications. Contact material differs between the two substitutes: 6-1416200-7 uses Silver Nickel (AgNi), while V23061B1007A301 uses Silver Tin Oxide (AgSnO).

Q: Are there packaging differences between the main part and substitute parts?

A: The original 3-1393223-3 packaging is not specified in the available data. Both substitute parts are supplied in Tube packaging. Packaging format should be confirmed with procurement requirements for the application.

Q: Do the substitute parts meet current regulatory compliance standards?

A: The 6-1416200-7 carries RoHS3 compliance and REACH Unaffected status. The V23061B1007A301 carries RoHS compliance certification. Both parts are classified under ECCN EAR99 and HTSUS 8536.41.0020, matching the original part classification.

Q: What is the coil resistance equivalence between the parts?

A: The 3-1393223-3 and V23061B1007A301 both specify 2.27 kOhms coil resistance. The 6-1416200-7 specifies 2270 Ohms, which is the equivalent value expressed in ohms rather than kilohms. All three parts are electrically equivalent in this parameter.

Q: Can either substitute part be used in applications requiring the exact same seal rating as the original?

A: The V23061B1007A301 maintains the Sealed - Fully rating of the original 3-1393223-3. The 6-1416200-7 specifies Sealed - Flux Protection rating, which differs from the original specification. Application requirements for seal protection level should determine which substitute is appropriate.