Phoenix Contact 1757035 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1757035 is a 4-position terminal block plug with female sockets, 0.200" (5.08mm) pitch, designed for 180° free-hanging in-line applications. This component is part of the COMBICON MSTB series and is currently in active product status with 2764 units in stock. Terminal block plugs are essential interconnection components in industrial control systems, power distribution, and signal routing applications where modular, field-replaceable connections are required.

Substiute Parts

1757035

Phoenix ContactIn Stock: 27761757035 Datasheet

Current PartRFQ

TJ0451560000G

Amphenol AnytekIn Stock: 3406TJ0451560000G Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1757035 is determined by strict alignment of the following critical parameters:

• Connector Type & Configuration: 4-position plug with female sockets
• Pitch Specification: 0.200" (5.08mm) center-to-center spacing
• Wire Entry Orientation: 180° free-hanging in-line configuration
• Termination Method: Screw-based rising cage clamp system
• Electrical Ratings: Minimum IEC 12A current and 630V voltage capability (or UL equivalent: 15A/300V)
• Wire Gauge Compatibility: Support for 12-30 AWG (0.2-2.5mm²) wire sizes
• Mechanical Interface: M3 screw size for terminal connection
• Compliance: ROHS3 compliance and active product status

The substitute part TJ0451560000G from Amphenol Anytek meets these core substitution criteria within the allowed parameter tolerances for this product category.

Parameter Comparison

Engineering Selection Recommendations

Both the Phoenix Contact 1757035 and Amphenol Anytek TJ0451560000G are active products with ROHS3 compliance and identical mechanical interfaces. Selection between these components should be based on the following engineering criteria:

Phoenix Contact 1757035 is suitable when:

• Applications require the full wire gauge range of 12-30 AWG (0.2-2.5mm²)
• IEC current rating of 12A is the specified design parameter
• Higher voltage tolerance (630V IEC) is a system requirement

Amphenol Anytek TJ0451560000G is suitable when:

• Wire gauge requirements fall within 12-24 AWG (1-2.5mm²)
• UL current rating of 12A meets application specifications
• Operating temperature range of -40°C to 115°C is compatible with system environment
• Supply chain or inventory availability favors this manufacturer

Both components share identical pitch, connector type, termination method, and mechanical mounting characteristics, ensuring direct mechanical and electrical interchangeability within their respective rated parameters.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol Anytek TJ0451560000G directly replace the Phoenix Contact 1757035 in all applications?

A: Direct replacement is possible when the application wire gauge requirements fall within 12-24 AWG and the UL current rating of 12A is acceptable. Applications requiring 25-30 AWG wire support or IEC 12A rating should use the Phoenix Contact part.

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

A: The main differences are wire gauge range (Phoenix Contact supports 12-30 AWG versus Amphenol Anytek's 12-24 AWG) and current rating under UL standards (Phoenix Contact 15A versus Amphenol Anytek 12A). Both share identical pitch, connector configuration, and mechanical interface.

Q: Are the screw torque specifications compatible?

A: The Phoenix Contact 1757035 specifies 0.5-0.6 Nm torque, while the Amphenol Anytek TJ0451560000G specifies 0.56 Nm. Both values fall within acceptable M3 screw assembly ranges for this connector class.

Q: Do both parts support the same wire strip length?

A: The Phoenix Contact 1757035 specifies 7mm wire strip length, while the Amphenol Anytek TJ0451560000G specifies 7-8mm. Both are compatible with standard wire preparation practices for this connector pitch.

Q: Are there any compliance or certification differences?

A: Both parts are ROHS3 compliant, UL94 V-0 rated, and carry active product status. No compliance or certification differences exist between these components.

Q: What is the pitch specification and why is it critical for substitution?

A: Both parts feature 0.200" (5.08mm) pitch, which defines the center-to-center spacing between connector positions. Pitch must match exactly for mechanical and electrical compatibility in mated connector systems.