Phoenix Contact 1880041 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1880041 is a 7-position terminal block plug with female sockets, 0.300" (7.62mm) pitch, designed for 180° free-hanging in-line applications. This component features screw-rising cage clamp termination and supports wire gauges from 10-30 AWG (0.2-4mm²). The part is classified as obsolete, making identification of suitable substitutes essential for ongoing system maintenance and new designs requiring compatible connectivity solutions.

Substiute Parts

1880041

Phoenix ContactIn Stock: 10871880041 Datasheet

Current PartRFQ

1777778

Phoenix ContactIn Stock: 11761777778 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1880041 is determined by strict alignment with the following core parameters:

• Manufacturer & Series: Phoenix Contact COMBICON PC series maintains mechanical and electrical compatibility within the product line
• Position Count & Pitch: 7 positions at 0.300" (7.62mm) spacing ensures direct connector interface compatibility
• Connector Type & Orientation: Female socket plug with 180° free-hanging configuration maintains identical mating interface
• Termination Method: Screw-rising cage clamp termination ensures compatible wire connection methodology
• Electrical Ratings: Current and voltage ratings must meet or exceed the original specification to ensure safe operation
• Wire Gauge Compatibility: Acceptable wire gauge ranges must overlap with or encompass the original specification
• Material & Compliance: Housing material, flammability rating, and regulatory compliance (RoHS, REACH) must be equivalent or superior

The substitute part Phoenix Contact 1777778 satisfies all substitution criteria within these parameters.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1777778 is a direct functional substitute for the obsolete 1880041 terminal block plug. Both components share identical mechanical interfaces, connector geometry, and core electrical specifications within the COMBICON PC series.

The 1777778 offers enhanced electrical performance with current ratings of 41A (IEC and UL) compared to the 1880041's 20A rating, and supports extended wire gauge ranges up to 10mm² (0.2-10mm²) versus the original 0.2-4mm². These improvements provide greater design flexibility without compromising compatibility.

The substitute maintains equivalent material composition, flammability certification (UL94 V-0), and regulatory compliance. The 1777778 holds active product status with current manufacturing support, ensuring long-term availability and supply chain continuity. RoHS3 compliance of the substitute aligns with current regulatory requirements.

For applications requiring the original 1880041 specifications, the 1777778 operates within all original electrical and mechanical parameters while providing additional performance headroom. Direct mechanical and electrical interchangeability is confirmed across all critical substitution parameters.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1777778 directly replace the 1880041 in existing installations?

A: Yes. Both components share identical connector geometry, pitch (0.300"/7.62mm), position count (7), mounting configuration (free-hanging in-line), and termination method (screw-rising cage clamp). Mechanical and electrical interchangeability is confirmed.

Q: What are the key differences between these parts?

A: The 1777778 provides higher current ratings (41A versus 20A) and extended wire gauge support (0.2-10mm² versus 0.2-4mm²). The 1777778 is currently manufactured (active status) while the 1880041 is obsolete. Both maintain identical voltage ratings (1 kV IEC, 600V UL) and flammability certification.

Q: Are there packaging differences between the 1880041 and 1777778?

A: The 1880041 is supplied with unspecified packaging, while the 1777778 is supplied in bulk packaging. This distinction affects procurement and inventory management but does not impact component functionality or compatibility.

Q: Does the 1777778 support the same wire gauge range as the 1880041?

A: The 1777778 wire gauge range (8-24 AWG / 0.2-10mm²) encompasses the 1880041 range (10-30 AWG / 0.2-4mm²) with additional support for 8-9 AWG conductors. All wire gauges compatible with the 1880041 are compatible with the 1777778.

Q: What is the regulatory compliance status of the substitute part?

A: The 1777778 maintains RoHS3 compliance and REACH unaffected status, equivalent to or exceeding the 1880041 certifications. Both components carry UL94 V-0 flammability ratings and identical screw specifications (M3, 0.5-0.8 Nm torque range).

Q: Why is the 1880041 listed as obsolete?

A: The 1880041 has been superseded by the 1777778 within the Phoenix Contact product portfolio. The 1777778 provides equivalent functionality with enhanced electrical performance and current manufacturing support.