TE Connectivity AMP Connectors 0223 Terminal Block Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 0223 is a 2 Position Terminal Block featuring NEMA Open Construction with a 22.1mm terminal width. This component is classified as Obsolete, necessitating identification of equivalent substitute parts for ongoing applications requiring 2-position terminal block functionality with NEMA open construction and DIN rail mounting capability.

Substiute Parts

0223

TE Connectivity AMP ConnectorsIn Stock: 12120223 Datasheet

Current PartRFQ

CBS4U

Altech CorporationIn Stock: 909CBS4U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity AMP Connectors 0223 is based on the following critical parameters that must align between the main part and substitute components:

Functional Equivalence Criteria:

• Number of Positions: 2
• Number of Levels: 1
• Type: NEMA Open Construction
• Mounting Type: Channel, DIN Rail Mount
• Current Rating (UL): 65 A
• Voltage Rating (UL): 600 V

Compatibility Considerations:

• Wire Gauge Range: Must accommodate 6-18 AWG minimum
• Termination Style: Tubular Clamp or Screw termination acceptable for equivalent function
• Regulatory Compliance: ROHS3 Compliant status required

The Altech Corporation CBS4U terminal block meets these functional equivalence criteria, providing 2-position NEMA open construction with DIN rail mounting, identical UL current and voltage ratings, and ROHS3 compliance. The CBS4U operates within the required electrical parameters and supports the wire gauge range necessary for direct substitution in applications previously utilizing the 0223.

Parameter Comparison

Engineering Selection Recommendations

The Altech Corporation CBS4U terminal block is the designated substitute for the obsolete TE Connectivity AMP Connectors 0223. Selection of the CBS4U is based on the following engineering criteria:

Electrical Equivalence: Both components maintain identical UL current (65 A) and voltage (600 V) ratings, ensuring electrical compatibility in existing circuit designs.

Functional Compatibility: Both components provide 2-position, single-level NEMA open construction with DIN rail mounting, supporting direct functional replacement in panel and enclosure applications.

Regulatory Compliance: The CBS4U maintains ROHS3 compliance equivalent to the 0223, satisfying environmental and regulatory requirements for new component procurement.

Product Status: The CBS4U is classified as Active, ensuring ongoing availability and supply chain continuity for applications requiring terminal block components.

Wire Gauge Accommodation: The CBS4U supports 6-16 AWG wire gauge range, accommodating the primary wire sizes within the 0223 specification range of 6-18 AWG. Applications utilizing 18 AWG wire require evaluation of the CBS4U's 16 AWG upper limit.

Physical Integration: Dimensional differences exist between the 0223 (37.34mm length, 38.35mm height) and CBS4U (49.00mm length, 45.50mm height). Panel cutout and mounting space must be verified for physical fit in existing installations.

Frequently Asked Questions (FAQ)

Q: Can the Altech CBS4U directly replace the TE Connectivity 0223 in all applications?

A: The CBS4U provides electrical and functional equivalence for applications utilizing wire gauges 6-16 AWG. Applications requiring 18 AWG wire accommodation require alternative evaluation. Physical dimensions differ; panel mounting space must be confirmed.

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

A: The 0223 uses Tubular Clamp termination, while the CBS4U uses Screw termination. Both termination styles are acceptable for 2-position terminal block applications and provide equivalent electrical connection reliability at the specified current and voltage ratings.

Q: Are both components RoHS compliant?

A: Yes. Both the TE Connectivity 0223 and Altech CBS4U are ROHS3 Compliant, meeting environmental and regulatory requirements for component procurement and use.

Q: What is the significance of the terminal width difference (22.1mm vs. 13.0mm)?

A: Terminal width affects physical spacing and panel layout. The CBS4U's 13.0mm terminal width is narrower than the 0223's 22.1mm width. This difference does not affect electrical performance but may impact physical installation in existing panel designs with fixed terminal spacing.

Q: Why is the 0223 classified as Obsolete?

A: Obsolete status indicates the component is no longer manufactured by TE Connectivity. The CBS4U, classified as Active, provides equivalent functionality with ongoing manufacturer support and supply availability.

Q: What insulation material difference exists between these components?

A: The 0223 uses Phenol Formaldehyde (Phenolic) insulation, while the CBS4U uses Polyamide (PA66), Nylon 6/6 insulation. Both materials provide adequate electrical insulation and thermal performance for the specified operating conditions.

Q: Are there any wire gauge limitations when substituting the CBS4U for the 0223?

A: The CBS4U supports 6-16 AWG wire gauge range, while the 0223 supports 6-18 AWG. Applications utilizing 18 AWG wire are outside the CBS4U specification and require alternative component evaluation.

Q: What is the current rating difference between UL and IEC standards for the CBS4U?

A: The CBS4U is rated for 65 A under UL standards and 57 A under IEC standards. For applications requiring UL compliance, the 65 A rating applies and matches the 0223 specification.