CA1-B0-24-650-321-C Circuit Breaker Equivalent & Substitute Parts

Part Overview

The CA1-B0-24-650-321-C is a single-pole, magnetic hydraulic delay circuit breaker manufactured by Carling Technologies. This panel-mount breaker is rated for 50A at 480V AC and 150V DC, featuring a lever actuator and no illumination. The product is active in inventory with 707 units in stock and holds Active product status. Equivalent and substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable or when specific application requirements necessitate alternative voltage or compliance specifications.

Substiute Parts

CA1-B0-24-650-321-C

Carling TechnologiesIn Stock: 774CA1-B0-24-650-321-C Datasheet

Current PartRFQ

CA1-B0-14-650-222-D

Carling TechnologiesIn Stock: 803CA1-B0-14-650-222-D Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The CA1-B0-14-650-222-D is identified as a parametric equivalent to the CA1-B0-24-650-321-C based on the following matching parameters:

Matching Specifications:

• Manufacturer: Carling Technologies
• Series: C
• Breaker Type: Magnetic (Hydraulic Delay)
• Current Rating: 50A
• Voltage Rating - AC: 480V
• Mounting Type: Panel Mount
• Actuator Type: Lever
• Number of Poles: 1
• Illumination: None
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

Differing Specification:

• Voltage Rating - DC: 80V (substitute) versus 150V (main part)

The substitute part operates at a lower DC voltage rating. Selection between these parts depends on the DC voltage requirements of the specific application circuit.

Parameter Comparison

Engineering Selection Recommendations

Both the CA1-B0-24-650-321-C and CA1-B0-14-650-222-D are Active products from Carling Technologies Series C with identical AC voltage ratings, current ratings, and mechanical specifications. Both parts hold ROHS3 compliance and REACH Unaffected status.

The primary distinction is the DC voltage rating: the main part is rated for 150V DC, while the substitute is rated for 80V DC. Selection between these parts is determined by the DC voltage requirements of the application circuit. The substitute part carries additional VDE approval certification beyond the main part's CCC, CSA, and UL certifications.

Both parts are available in current inventory with comparable stock levels, supporting either selection for immediate procurement.

Frequently Asked Questions (FAQ)

Q: Can the CA1-B0-14-650-222-D substitute for the CA1-B0-24-650-321-C in all applications?

A: The substitute part is suitable only for applications where the DC voltage requirement does not exceed 80V. If the application requires DC voltage operation above 80V, the main part CA1-B0-24-650-321-C with its 150V DC rating is required.

Q: What is the primary difference between these two circuit breakers?

A: The DC voltage rating differs: CA1-B0-24-650-321-C is rated for 150V DC, while CA1-B0-14-650-222-D is rated for 80V DC. All other electrical and mechanical parameters are identical.

Q: Are both parts compliant with the same regulatory standards?

A: Both parts hold CCC, CSA, and UL certifications. The substitute part additionally carries VDE certification. Both are ROHS3 compliant and REACH Unaffected.

Q: What is the packaging difference between these parts?

A: The main part is packaged as indicated in the product specification, while the substitute part is packaged in Bulk format.

Q: Are both parts currently available for purchase?

A: Yes. The main part has 707 units in stock, and the substitute part has 716 units in stock, both listed as Active products.

Q: Does the AC voltage rating differ between these parts?

A: No. Both parts are rated for 480V AC operation.

Q: Can I use the CA1-B0-24-650-321-C as a substitute for the CA1-B0-14-650-222-D?

A: Yes. The main part's higher DC voltage rating (150V) is compatible with applications designed for the substitute part's 80V DC rating, provided all other circuit parameters remain unchanged.