EM252506 6 Position Terminal Block Plug Equivalent & Substitute Parts

Part Overview

The EM252506 is a 6 position terminal block plug manufactured by Eaton Electronics Division, part of the Euro-Mag EM2525 series. This component features female sockets with 0.197" (5.00mm) pitch spacing, 180° free hanging in-line configuration, and screw-type rising cage clamp termination. The part is actively produced and maintained in inventory with 1060 units in stock. Alternative equivalent parts are necessary to support supply chain flexibility, extended lead time management, and design compatibility across different procurement channels.

Substiute Parts

EM252506

Eaton - Electronics DivisionIn Stock: 1170EM252506 Datasheet

Current PartRFQ

796640-6

TE Connectivity AMP ConnectorsIn Stock: 1889796640-6 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EM252506 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Number of positions: 6
• Pitch spacing: 0.197" (5.00mm)
• Plug wire entry orientation: 180°
• Termination method: Screw - Rising Cage Clamp
• Mounting configuration: Free Hanging (In-Line)
• Screw size: M3
• Screw torque specification: 0.79 Nm (7.0 Lb-In)
• Material flammability rating: UL94 V-0
• Contact mating finish: Tin

Allowable Parameter Variations:

• Current rating (UL): Substitute must meet or exceed 16 A
• Voltage rating (UL): Substitute must meet or exceed 300 V
• Wire gauge range: Substitute must accommodate 12-26 AWG minimum
• Operating temperature range: Substitute must cover -40°C ~ 105°C minimum
• RoHS compliance: ROHS3 Compliant required

The TE Connectivity AMP Connectors part 796640-6 qualifies as a direct substitute based on these criteria.

Parameter Comparison

Engineering Selection Recommendations

EM252506 (Eaton Electronics Division):

• Primary specification for applications requiring 16 A current capacity
• Active product status with established supply chain
• ROHS3 compliant and REACH unaffected
• Recommended for new designs where Eaton component qualification is specified

796640-6 (TE Connectivity AMP Connectors):

• Functionally equivalent for applications operating at 15 A or below
• Extended operating temperature range to 110°C provides thermal margin
• Wider wire gauge accommodation (12-30 AWG vs. 12-26 AWG)
• Active product status with higher inventory availability (1825 units in stock)
• ROHS3 compliant with REACH affected status
• Suitable as substitute when EM252506 supply is constrained

Selection Criteria:

• If application current requirement is 16 A, EM252506 is the specified choice
• If application current requirement is 15 A or below, 796640-6 provides equivalent functionality
• Both parts meet UL94 V-0 flammability and 300 V voltage requirements
• Both parts support M3 screw termination with identical torque specification

Frequently Asked Questions (FAQ)

Q: Can 796640-6 be used as a direct replacement for EM252506 in all applications?

A: 796640-6 is functionally equivalent for applications rated at 15 A or below. Applications requiring the full 16 A capacity of EM252506 must use the Eaton part. Both parts share identical pitch, termination method, mounting configuration, and screw specifications.

Q: What is the difference in wire gauge accommodation between these parts?

A: EM252506 accepts 12-26 AWG wire. 796640-6 accepts 12-30 AWG wire, providing compatibility with smaller gauge conductors. This difference does not affect substitution eligibility for standard applications using 12-26 AWG wire.

Q: Are there temperature rating differences that affect substitution?

A: EM252506 operates from -40°C to 105°C. 796640-6 operates from -40°C to 110°C. Both parts cover the same minimum temperature range. The 796640-6 provides 5°C additional upper temperature margin, which does not restrict substitution but may provide design flexibility in thermal applications.

Q: Do both parts use the same screw termination specifications?

A: Yes. Both EM252506 and 796640-6 use M3 screws with 0.79 Nm (7.0 Lb-In) torque specification. Termination tooling and procedures are identical between parts.

Q: What is the inventory status difference between these parts?

A: EM252506 has 1060 units in stock. 796640-6 has 1825 units in stock. The TE Connectivity part offers greater immediate availability for supply chain continuity.

Q: Are both parts RoHS3 compliant?

A: Yes. Both EM252506 and 796640-6 are ROHS3 compliant. EM252506 is REACH unaffected, while 796640-6 is REACH affected. Regulatory compliance requirements should be verified for specific applications.

Q: Can these parts be intermixed in the same assembly?

A: Both parts share identical mechanical and electrical interfaces (pitch, screw size, torque, termination method, mounting type). Intermixing is mechanically and electrically compatible. Design documentation should specify which part number is approved for production use.

Q: What contact material difference exists between these parts?

A: EM252506 uses brass contacts. 796640-6 uses phosphor bronze contacts. Both materials are tin-plated and provide equivalent electrical performance for the specified voltage and current ratings.