Phoenix Contact 5437622 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 5437622 is an 8-position terminal block plug with female sockets, 0.138" (4.60mm) pitch, and 90° wire entry. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing procurement and system maintenance. The BCVP series plug operates at 8A (IEC/UL) and 320V (IEC) / 300V (UL), designed for screw termination in free-hanging inline configurations. Locating functionally compatible substitutes ensures design continuity and supply chain reliability.

Key Parameters

Parameter	Value
Number of Positions	8
Pitch	0.138" (4.60mm)
Plug Wire Entry	90°
Current Rating (IEC)	8A
Voltage Rating (IEC)	320V
Wire Gauge Range	14-30 AWG / 0.2-1.5mm²
Termination Style	Screw
Mounting Type	Free Hanging (In-Line)
Housing Material	Polyamide (PA), Nylon
Flammability Rating	UL94 V-0

Substitute Part Grouping Explanation

Substitution compatibility for the Phoenix Contact 5437622 is determined by the following critical parameters:

Electrical Compatibility: Matching current (8A IEC/UL) and voltage ratings (320V IEC / 300V UL)
Physical Compatibility: Identical 8-position count, 0.138" (4.60mm) pitch, and 90° wire entry orientation
Termination Compatibility: Screw-based termination method for consistent installation procedures
Mechanical Compatibility: Free-hanging inline mounting configuration and polyamide housing material
Regulatory Compliance: UL94 V-0 flammability rating and RoHS compliance status

The Phoenix Contact 1863217 satisfies all substitution criteria within these allowed parameters.

Parameter Comparison

Parameter	5437622 (BCVP)	1863217 (COMBICON MCVR)	Compatibility
Manufacturer	Phoenix Contact	Phoenix Contact	Match
Number of Positions	8	8	Match
Pitch	0.138" (4.60mm)	0.138" (4.60mm)	Match
Plug Wire Entry	90°	90°	Match
Current Rating (IEC)	8A	8A	Match
Voltage Rating (IEC)	320V	320V	Match
Current Rating (UL)	8A	8A	Match
Voltage Rating (UL)	300V	300V	Match
Wire Gauge Range (AWG)	14-30 AWG	14-30 AWG	Match
Wire Gauge Range (mm²)	0.2-1.5mm²	0.14-1.5mm²	Compatible (1863217 supports 0.14mm² minimum)
Termination Style	Screw	Screw - Rising Cage Clamp	Compatible (both screw-based)
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Match
Housing Material	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Match
Flammability Rating	UL94 V-0	UL94 V-0	Match
Screw Size	M2	M2	Match
Torque Range (Screw)	0.2-0.25 Nm (1.7-2.2 Lb-In)	0.22-0.25 Nm (1.9-2.2 Lb-In)	Compatible (overlapping range)
Wire Strip Length	7mm	7mm	Match
Insulation Height	0.752" (19.10mm)	0.752" (19.10mm)	Match
RoHS Status	RoHS Compliant	ROHS3 Compliant	Compatible (both compliant)
Product Status	Obsolete	Active	Substitute is active

Engineering Selection Recommendations

The Phoenix Contact 1863217 (COMBICON MCVR series) is a direct functional substitute for the obsolete 5437622 (BCVP series). Both components share identical electrical ratings, physical dimensions, and mechanical specifications. The 1863217 offers the advantage of active product status with current manufacturing support and ROHS3 compliance certification, compared to the obsolete status of the 5437622.

The termination method difference—rising cage clamp versus standard screw—represents an enhancement in the substitute part, providing improved wire retention characteristics while maintaining M2 screw compatibility and overlapping torque specifications (0.22-0.25 Nm intersection range).

Wire gauge compatibility is fully maintained, with the 1863217 supporting an extended minimum range (0.14mm² versus 0.2mm²), ensuring no restriction on wire selection for existing applications.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1863217 directly replace the 5437622 in existing assemblies?

A: Yes. Both components feature identical 8-position configuration, 0.138" (4.60mm) pitch, 90° wire entry, and matching electrical ratings (8A / 320V IEC). Physical mounting and connector interface dimensions are equivalent.

Q: What is the significance of the "Rising Cage Clamp" termination in the 1863217?

A: Rising cage clamp is a screw-based termination enhancement that provides improved wire retention and contact pressure consistency. It remains fully compatible with M2 screw installation procedures and operates within the overlapping torque range (0.22-0.25 Nm) of both components.

Q: Are there packaging differences between these parts?

A: The 5437622 is listed with unspecified packaging, while the 1863217 is supplied in bulk packaging. This distinction affects procurement logistics but does not impact electrical or mechanical compatibility.

Q: Does the 1863217 support the same wire gauge range as the 5437622?

A: The 1863217 supports 14-30 AWG (0.14-1.5mm²), which encompasses the 5437622 range of 14-30 AWG (0.2-1.5mm²). The substitute part offers extended capability at the lower wire gauge limit.

Q: What compliance certifications apply to the substitute part?

A: The 1863217 holds ROHS3 compliance and REACH unaffected status, with UL94 V-0 flammability rating matching the original component. Both parts carry EAR99 ECCN and 8536.90.4000 HTSUS classification.

Q: Why is the 5437622 classified as obsolete?

A: Product obsolescence reflects Phoenix Contact's discontinuation of the BCVP series in favor of the active COMBICON MCVR series (represented by the 1863217). The substitute provides equivalent functionality with enhanced termination technology and ongoing manufacturing support.

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