Phoenix Contact 1913484 Terminal Block Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1913484 is an 11-position terminal block plug with female sockets, 0.300" (7.62mm) pitch, designed for 180° free-hanging in-line applications. This component features screw-rising cage clamp termination and tin-plated contacts rated for 10A at 300V (UL). The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations.

Substiute Parts

1913484

Phoenix ContactIn Stock: 8181913484 Datasheet

Current PartRFQ

1812843

Phoenix ContactIn Stock: 7521812843 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 1812843 qualifies as a direct substitute for the 1913484 based on the following critical parameters:

Matching Parameters:

• Manufacturer: Phoenix Contact
• Series: COMBICON GMSTB
• Number of Positions: 11
• Pitch: 0.300" (7.62mm)
• Type: Plug, Female Sockets
• Plug Wire Entry: 180°
• Termination Style: Screw - Rising Cage Clamp
• Mounting Type: Free Hanging (In-Line)
• Wire Gauge Range: 12-30 AWG (0.2-2.5mm²)
• Contact Mating Finish: Tin
• Color: Green

Enhanced Specifications: The 1812843 provides improved electrical ratings (18.5A UL, 600V UL versus 10A, 300V) and expanded IEC compliance (16A, 1kV), making it suitable for applications requiring the original part's specifications and beyond. The substitute includes additional features such as ejector latches and retention latches, UL94 V-0 flammability rating, and defined screw torque specifications (0.5-0.6 Nm).

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1812843 is the appropriate substitute for the obsolete 1913484 based on product status and compliance considerations:

Product Status: The 1913484 is classified as obsolete, while the 1812843 is active and currently manufactured. For new designs and ongoing system support, the 1812843 ensures continued component availability and supply chain reliability.

Compliance and Certifications: The 1812843 provides explicit UL94 V-0 flammability rating and RoHS compliance, specifications not documented for the 1913484. These certifications support applications requiring enhanced safety and environmental compliance standards.

Electrical Performance: The 1812843 exceeds the electrical specifications of the 1913484 (18.5A/600V UL versus 10A/300V UL), providing margin for applications operating at or near the original part's rated limits. IEC ratings (16A/1kV) are also specified for the substitute.

Mechanical Compatibility: Both parts maintain identical pitch (7.62mm), position count (11), wire entry angle (180°), and mounting configuration (free-hanging in-line). The increased insulation height of the 1812843 (17.50mm versus 15.00mm) must be verified against available mounting space in existing assemblies.

Frequently Asked Questions (FAQ)

Q: Can the 1812843 directly replace the 1913484 in existing applications?

A: Yes, for applications operating within the 1913484's electrical specifications (10A, 300V). The 1812843 maintains identical pitch, position count, wire entry orientation, and termination method. Verify that the increased insulation height (17.50mm versus 15.00mm) accommodates existing mounting clearances.

Q: What are the key differences between these parts?

A: The 1812843 provides higher electrical ratings (18.5A/600V UL, 16A/1kV IEC), explicit UL94 V-0 flammability certification, RoHS compliance, and defined screw torque specifications. The 1913484 lacks these documented specifications. Both parts are mechanically and functionally equivalent for the core 11-position, 7.62mm pitch terminal block function.

Q: Is the 1812843 suitable for new designs?

A: Yes. The 1812843 is active product status with current manufacturing support. Its enhanced electrical ratings, compliance certifications, and documented specifications make it the appropriate choice for new designs requiring this terminal block category.

Q: What is the significance of the insulation height difference?

A: The 1812843 has an insulation height of 17.50mm compared to the 1913484's 15.00mm. This 2.50mm difference must be evaluated against available mounting space in panel or enclosure designs to ensure proper fit and clearance.

Q: Are there packaging differences between these parts?

A: The 1913484 packaging is not specified. The 1812843 is supplied in bulk packaging. Verify packaging requirements for your procurement and assembly processes.

Q: What wire gauges are supported?

A: Both parts support 12-30 AWG wire gauge. The 1812843 specifies the metric equivalent range as 0.2-2.5mm², while the 1913484 lists 2.5mm² only. The 1812843 provides explicit documentation of the full supported range.