Phoenix Contact 1749201 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1749201 is a 2-position terminal block plug with male pins, 0.300" (7.62mm) pitch, designed for 180° free-hanging in-line applications. This component features screwless push-in spring termination and supports wire gauges from 8-24 AWG (0.2-10mm²). The part is currently obsolete, making identification of active equivalent models essential for ongoing procurement and system maintenance.

Substiute Parts

1749201

Phoenix ContactIn Stock: 7181749201 Datasheet

Current PartRFQ

1748862

Phoenix ContactIn Stock: 10041748862 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 1748862 qualifies as a direct substitute for the 1749201 based on the following critical parameters:

Matching Parameters:

• Identical pitch: 0.300" (7.62mm)
• Identical position count: 2 positions
• Identical termination style: Screwless - Push-In Spring
• Identical mounting type: Free Hanging (In-Line)
• Identical wire entry angle: 180°
• Identical electrical ratings: 41A (IEC), 1 kV (IEC), 35A (UL), 600V (UL)
• Identical wire gauge support: 8-24 AWG (0.2-10mm²)
• Identical housing material: Polyamide (PA), Nylon
• Identical flammability rating: UL94 V-0
• Identical color: Green
• Identical contact mating finish: Tin
• Identical insulation height: 0.780" (19.80mm)
• Identical wire strip length: 15mm
• Identical RoHS compliance and MSL rating

Distinguishing Factors: The 1748862 is an active product with improved feature set (Locking Ramp) compared to the obsolete 1749201 (Mating Flange). Both belong to the COMBICON ISPC series and maintain full electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1748862 is the appropriate substitute for the obsolete 1749201. Both components maintain identical electrical specifications (41A IEC, 1 kV IEC, 35A UL, 600V UL) and mechanical dimensions (2-position, 7.62mm pitch, 180° wire entry). The 1748862 is an active product with current manufacturing support and full RoHS compliance, eliminating supply chain risk associated with the obsolete 1749201. The substitution preserves all critical performance parameters required for terminal block plug applications in the COMBICON ISPC series.

Frequently Asked Questions (FAQ)

Q: Can the 1748862 directly replace the 1749201 in existing designs? A: Yes. Both components share identical electrical ratings, pitch, position count, termination style, and mounting configuration. The 1748862 is mechanically and electrically compatible with applications designed for the 1749201.

Q: What is the difference between the Mating Flange feature on the 1749201 and the Locking Ramp feature on the 1748862? A: These are distinct mechanical features. The 1749201 includes a Mating Flange, while the 1748862 includes a Locking Ramp. Both features support the same functional purpose within the COMBICON ISPC series connector system. Component selection should be based on the specific mating interface requirements of the application.

Q: Are there packaging differences between these parts? A: The 1749201 is listed with unspecified packaging, while the 1748862 is supplied in Bulk packaging. Both are available in new original condition with current inventory.

Q: Do both parts meet the same compliance standards? A: Yes. Both the 1749201 and 1748862 are RoHS Compliant with UL94 V-0 flammability rating, MSL 1 (Unlimited), and identical electrical certifications (IEC and UL standards).

Q: Why is the 1749201 marked as obsolete? A: The 1749201 has been discontinued by Phoenix Contact. The 1748862 represents the active equivalent within the COMBICON ISPC series and is the recommended selection for new designs and ongoing procurement.