Weidmüller 1775272001 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The Weidmüller 1775272001 is a 6-position terminal block header with male pins, shrouded design, and 0.200" (5.08mm) pitch in 90° right-angle configuration for through-hole mounting. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and new design implementations. The Omnimate SL series designation and specific electrical ratings define the functional requirements for equivalent component selection.

Key Parameters

Parameter	Value
Manufacturer Part Number	1775272001
Manufacturer	Weidmüller
Category	Terminal Blocks
Number of Positions	6
Pitch	0.200" (5.08mm)
Header Orientation	90°, Right Angle
Type	Header, Male Pins, Shrouded (4 Side)
Mounting Type	Through Hole
Termination Style	Solder
Current - IEC	27.5A
Voltage - IEC	400 V
Current - UL	18.5 A
Voltage - UL	300 V
Operating Temperature	-50°C ~ 100°C
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS Compliant
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution eligibility for the Weidmüller 1775272001 is determined by strict alignment of the following critical parameters:

Mechanical Compatibility: Number of positions (6), pitch (0.200"/5.08mm), header orientation (90° right angle), shrouded design (4-side), and through-hole mounting
Electrical Performance: Current and voltage ratings must meet or exceed IEC and UL specifications
Material & Compliance: UL94 V-0 flammability rating, RoHS compliance, and contact material specifications
Termination Method: Solder termination requirement

The Phoenix Contact 1792669 qualifies as a substitute based on matching mechanical form factor, pitch, orientation, shrouded configuration, and mounting type. However, electrical current ratings differ between the two components and must be evaluated against application requirements.

Parameter Comparison

Parameter	Weidmüller 1775272001	Phoenix Contact 1792669
Number of Positions	6	6
Pitch	0.200" (5.08mm)	0.200" (5.08mm)
Header Orientation	90°, Right Angle	90°, Right Angle
Type	Header, Male Pins, Shrouded (4 Side)	Header, Male Pins, Shrouded (4 Side)
Mounting Type	Through Hole	Through Hole
Termination Style	Solder	Solder
Current - IEC	27.5A	12A
Voltage - IEC	400 V	400 V
Current - UL	18.5 A	10 A
Voltage - UL	300 V	300 V
Color	Black	Black
Contact Mating Finish	Tin	Tin
Material Flammability Rating	UL94 V-0	UL94 V-0
RoHS Status	RoHS Compliant	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active

Engineering Selection Recommendations

The Phoenix Contact 1792669 provides mechanical and form-factor compatibility with the Weidmüller 1775272001. Both components share identical pitch, position count, orientation, shrouded configuration, and through-hole mounting characteristics. Both maintain UL94 V-0 flammability compliance and RoHS compliance status.

The primary differentiation factor is electrical current rating. The Weidmüller 1775272001 supports 27.5A (IEC) and 18.5A (UL), while the Phoenix Contact 1792669 supports 12A (IEC) and 10A (UL). Selection between these components must be based on the actual current requirements of the application circuit. If the application circuit operates within the Phoenix Contact 1792669 current specifications, substitution is permissible. If higher current capacity is required, the Phoenix Contact 1792669 is not suitable.

The Phoenix Contact 1792669 carries active product status, ensuring ongoing availability and supply chain continuity compared to the obsolete Weidmüller component.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1792669 be used as a direct replacement for the Weidmüller 1775272001?

A: Mechanical and form-factor compatibility is confirmed. Substitution is permissible only if the application circuit current requirements do not exceed 12A (IEC) or 10A (UL). If higher current capacity is required, this substitute is not suitable.

Q: What are the critical parameters that determine substitution eligibility?

A: Substitution is determined by: 6-position count, 0.200" (5.08mm) pitch, 90° right-angle orientation, shrouded (4-side) design, through-hole mounting, solder termination, UL94 V-0 flammability rating, and RoHS compliance. Current and voltage ratings must meet or exceed application requirements.

Q: How do the electrical ratings differ between these components?

A: The Weidmüller 1775272001 provides higher current capacity at 27.5A (IEC) and 18.5A (UL). The Phoenix Contact 1792669 provides 12A (IEC) and 10A (UL). Voltage ratings are equivalent at 400V (IEC) and 300V (UL) for both components.

Q: What is the significance of product status in this substitution?

A: The Weidmüller 1775272001 is classified as obsolete, indicating discontinued manufacturing and potential supply constraints. The Phoenix Contact 1792669 maintains active product status, ensuring continued availability and supply chain reliability for future procurement.

Q: Are there packaging differences between these components?

A: The Weidmüller 1775272001 packaging is not specified in available documentation. The Phoenix Contact 1792669 is supplied in bulk packaging. Packaging format should be confirmed with suppliers based on specific procurement requirements.

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