Weidmüller 1707740000 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The Weidmüller 1707740000 is a 7-position terminal block plug with female sockets, 0.200" (5.08mm) pitch, designed for 180° free-hanging in-line applications. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing procurement and system maintenance. The part operates within IEC ratings of 17A at 400V and UL ratings of 15A at 300V, with wire gauge compatibility from 12-26 AWG (0.2-2.5mm²).

Substiute Parts

1707740000

WeidmüllerIn Stock: 9941707740000 Datasheet

Current PartRFQ

1013480000

WeidmüllerIn Stock: 9771013480000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete Weidmüller 1707740000 is determined by strict alignment of the following parameters:

Critical Matching Parameters:

• Manufacturer: Weidmüller (same manufacturer, Omnimate BL series)
• Number of Positions: 7
• Pitch: 0.200" (5.08mm)
• Type: Plug, Female Sockets
• Plug Wire Entry: 180°
• Mounting Type: Free Hanging (In-Line)
• Wire Gauge Compatibility: 12-26 AWG (0.2-2.5mm²)
• Operating Temperature Range: -50°C ~ 100°C
• Contact Material: Copper Alloy
• Housing Material: Polybutylene Terephthalate (PBT)
• Color: Black
• RoHS Compliance: RoHS Compliant
• Material Flammability Rating: UL94 V-0

Allowable Variations:

• Current Rating: IEC current may increase (17A to 24A); UL current may increase (15A to 18.5A)
• Voltage Rating: Remains constant at 400V (IEC) and 300V (UL)
• Termination Style: May differ (Screwless - Spring Cage vs. Screwless - Leg Spring, Push-In Spring)
• Ingress Protection: May be added (from unspecified to IP20)
• Insulation Height: Minor variation permitted (0.598" to 0.559")
• Product Status: Active status preferred over obsolete

The substitute part 1013480000 meets all critical matching parameters and represents an active product with enhanced electrical ratings.

Parameter Comparison

Engineering Selection Recommendations

The Weidmüller 1013480000 is the direct substitute for the obsolete 1707740000. Selection is based on the following engineering criteria:

Product Status: The 1013480000 maintains active product status, ensuring continued availability and manufacturer support, whereas the 1707740000 is obsolete.

Electrical Compatibility: Both parts operate within identical voltage specifications (400V IEC, 300V UL). The 1013480000 provides higher current ratings (24A IEC, 18.5A UL versus 17A IEC, 15A UL), making it suitable for applications requiring the original part's current capacity or higher.

Mechanical Compatibility: Both parts maintain identical pitch (5.08mm), position count (7), wire entry angle (180°), mounting type (free hanging in-line), and wire gauge compatibility (12-26 AWG, 0.2-2.5mm²).

Regulatory Compliance: Both parts are RoHS Compliant, UL94 V-0 rated, REACH Unaffected, and classified as EAR99. Compliance certifications are equivalent.

Termination Difference: The 1013480000 uses Screwless - Leg Spring, Push-In Spring termination versus the original's Screwless - Spring Cage, Tension Clamp. Both are screwless termination methods compatible with the specified wire gauge range.

Ingress Protection: The 1013480000 includes IP20 ingress protection, an enhancement over the original part's unspecified rating.

Frequently Asked Questions (FAQ)

Q: Can the Weidmüller 1013480000 directly replace the 1707740000 in existing applications?

A: Yes. Both parts share identical pitch (5.08mm), position count (7), wire gauge compatibility (12-26 AWG, 0.2-2.5mm²), operating temperature range (-50°C ~ 100°C), and voltage specifications (400V IEC, 300V UL). The 1013480000 provides equal or higher current capacity and maintains all required certifications.

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

A: The 1707740000 uses Screwless - Spring Cage, Tension Clamp termination. The 1013480000 uses Screwless - Leg Spring, Push-In Spring termination. Both are screwless methods and accept the same wire gauge range without modification to the mating connector.

Q: Are there packaging differences between these parts?

A: The 1707740000 has unspecified packaging, while the 1013480000 is supplied in Box packaging. This affects procurement and storage but does not impact electrical or mechanical compatibility.

Q: Does the higher current rating of the 1013480000 affect compatibility?

A: No. Higher current ratings indicate enhanced capability. The 1013480000 (24A IEC, 18.5A UL) will operate safely in applications designed for the original part's ratings (17A IEC, 15A UL).

Q: Are both parts RoHS and REACH compliant?

A: Yes. Both the 1707740000 and 1013480000 are RoHS Compliant and REACH Unaffected, meeting current regulatory requirements for electronic components.

Q: What does the IP20 rating on the 1013480000 indicate?

A: IP20 ingress protection means the part is protected against solid objects larger than 12mm and has no protection against liquid ingress. This is an enhancement over the original part's unspecified ingress protection rating.