Phoenix Contact 0452014 Terminal Block Ground Connector - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 0452014 is a 2-position ground terminal block connector designed for wire gauges 10-26 AWG (0.2-4mm²) with screw termination. This component is classified as Last Time Buy, indicating discontinued production. Identifying equivalent substitute parts is essential for ongoing system maintenance, repair, and new installations where this specific model is no longer available from inventory.

Substiute Parts

0452014

Phoenix ContactIn Stock: 11310452014 Datasheet

Current PartRFQ

3248037

Phoenix ContactIn Stock: 11063248037 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 0452014 is determined by the following critical parameters:

• Functional Type: Ground/Earth terminal block connector
• Position Count: 2-position configuration
• Level Count: Single level
• Termination Method: Screw-based connection
• Wire Gauge Compatibility: Overlap within the 10-26 AWG range
• Insulation Material: Polyamide (PA) or Nylon construction
• Color Coding: Green and Yellow earth/ground identification
• Regulatory Compliance: RoHS3 compliance and UL94 flammability rating

The Phoenix Contact 3248037 qualifies as a substitute based on matching functional type, position count, level count, termination style, insulation material, color coding, and regulatory compliance status. Wire gauge range differences and terminal width variations are within acceptable substitution parameters for this product category.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 3248037 is an active production substitute for the discontinued 0452014 model. Both components maintain ROHS3 compliance and utilize identical insulation materials. The 3248037 provides enhanced flammability performance with UL94 V-0 rating compared to the V-2 rating of the original part, representing an improvement in fire safety characteristics.

Wire gauge compatibility exists within the overlapping range of 10-24 AWG. The 3248037 accommodates larger conductor cross-sections up to 6mm² compared to the 4mm² maximum of the 0452014. Terminal width reduction from 8.2mm to 6.2mm reflects design optimization in the CLIPLINE UT series versus the CLIPLINE MSLKG series.

Selection of the 3248037 is supported by active product status, ensuring continued availability and supply chain stability for future procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 3248037 directly replace the 0452014 in existing installations?

A: The 3248037 functions as a substitute within the overlapping wire gauge range of 10-24 AWG. Applications using wire gauges 25-26 AWG require evaluation, as the substitute supports only up to 24 AWG. Physical mounting dimensions differ due to terminal width variation (8.2mm versus 6.2mm).

Q: What is the significance of the UL94 V-0 rating on the substitute part?

A: The UL94 V-0 flammability rating on the 3248037 indicates superior fire performance compared to the V-2 rating of the original 0452014. This represents an enhancement in material safety characteristics.

Q: Are both parts RoHS3 compliant?

A: Yes, both the 0452014 and 3248037 maintain ROHS3 compliance, meeting current environmental and hazardous substance restrictions.

Q: What is the difference between the CLIPLINE MSLKG and CLIPLINE UT series?

A: These represent different product series within Phoenix Contact's terminal block portfolio. The CLIPLINE UT series (3248037) is the active production line, while CLIPLINE MSLKG (0452014) is discontinued. Both series share compatible functional characteristics for ground terminal block applications.

Q: Does the smaller terminal width of the 3248037 affect compatibility?

A: Terminal width reduction from 8.2mm to 6.2mm reflects design optimization. Compatibility depends on specific mounting and spacing requirements in the target application. Physical layout verification is necessary for applications with tight dimensional constraints.