PT 2,5/ 2-PVH-5,0 BD:27,28 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1799701 (PT 2,5/ 2-PVH-5,0 BD:27,28) is a 2-position terminal block plug with female sockets, 0.197" (5.00mm) pitch, and 180° free-hanging in-line mounting. This component is classified as obsolete, making identification of equivalent substitute parts essential for ongoing system maintenance and new design implementations. The part operates at 14.6A (IEC) / 10A (UL) and 300V (UL), supporting wire gauges from 12-26 AWG (0.5-4mm²).

Substiute Parts

1799701

Phoenix ContactIn Stock: 9831799701 Datasheet

Current PartRFQ

691385700002

Würth ElektronikIn Stock: 1241691385700002 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Würth Elektronik 691385700002 qualifies as a functional equivalent based on the following critical parameters:

Matching Parameters:

• 2-position terminal block plug configuration
• Female socket contact type
• 0.197" (5.00mm) pitch spacing
• 180° plug wire entry orientation
• Free-hanging in-line mounting type
• Screw termination technology
• 300V voltage rating (UL)
• RoHS compliance certification

Allowable Parameter Variations: The substitute part operates within acceptable ranges for this product category. Current ratings differ (691385700002: 16A IEC / 14A UL versus 1799701: 14.6A IEC / 10A UL), with the substitute providing equal or superior current capacity. Wire gauge support differs slightly (691385700002: 12-24 AWG / 0.2-2.5mm² versus 1799701: 12-26 AWG / 0.5-4mm²), with the substitute covering the primary operating range. Operating temperature specification is provided for the substitute (-30°C ~ 130°C) but not for the original part.

Parameter Comparison

Engineering Selection Recommendations

The Würth Elektronik 691385700002 is the designated substitute for the obsolete Phoenix Contact 1799701. Selection is based on:

Product Status: The original part is obsolete, necessitating transition to an active product. The substitute maintains active product status with ongoing manufacturer support and availability.

Compliance Certifications: Both parts meet RoHS requirements. The substitute carries ROHS3 compliance and REACH unaffected status, providing enhanced regulatory alignment for current applications.

Electrical Performance: The substitute meets or exceeds the original part's electrical specifications. Current ratings are higher (16A IEC / 14A UL), and voltage rating matches (300V UL). Wire gauge compatibility covers the primary operating range, with minor upper-limit reduction from 26 AWG to 24 AWG.

Mechanical Compatibility: Identical pitch (5.00mm), orientation (180°), and mounting type (free-hanging in-line) ensure direct mechanical substitution without redesign.

Packaging Consideration: The substitute is supplied in tray packaging, whereas original packaging information is not specified for the main part.

Frequently Asked Questions (FAQ)

Q: Can the Würth Elektronik 691385700002 directly replace the Phoenix Contact 1799701 in existing applications?

A: Yes. Both parts share identical pitch (5.00mm), wire entry orientation (180°), mounting type (free-hanging in-line), and voltage rating (300V UL). Mechanical and electrical compatibility is confirmed for standard applications within the specified current and wire gauge ranges.

Q: What is the significance of the current rating difference between the two parts?

A: The substitute (691385700002) provides higher current capacity: 16A IEC and 14A UL versus the original's 14.6A IEC and 10A UL. This represents an upgrade in current-handling capability and does not restrict compatibility with applications designed for the original part's ratings.

Q: Are there wire gauge limitations when substituting?

A: The substitute supports 12-24 AWG (0.2-2.5mm²) versus the original's 12-26 AWG (0.5-4mm²). The substitute covers the primary operating range. Applications requiring 25-26 AWG wire must be evaluated separately, though such gauges represent the upper limit of the original specification.

Q: What is the difference in termination style between the two parts?

A: The original part features screw termination with leaf spring and wire guard. The substitute uses screw termination without specified wire guard features. Both employ screw-based connection technology suitable for the same application categories.

Q: Does the substitute provide operating temperature specifications?

A: Yes. The substitute specifies -30°C ~ 130°C operating temperature range. The original part does not provide this specification. The substitute's range is standard for this product category and suitable for industrial applications.

Q: What packaging format is supplied for the substitute?

A: The Würth Elektronik 691385700002 is supplied in tray packaging. Original packaging information for the Phoenix Contact part is not specified.