BA1-B0-36-615-111-D Circuit Breaker Equivalent & Substitute Parts

Part Overview

The BA1-B0-36-615-111-D is a single-pole magnetic hydraulic delay circuit breaker manufactured by Carling Technologies. This component is rated for 15A at 250V AC and 80V DC, featuring lever actuation and panel mount configuration. The part is currently active in production with 705 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity when the primary part number becomes unavailable or when alternative sourcing is required.

Substiute Parts

BA1-B0-36-615-111-D

Carling TechnologiesIn Stock: 767BA1-B0-36-615-111-D Datasheet

Current PartRFQ

BA1-B2-24-615-122-D

Carling TechnologiesIn Stock: 1107BA1-B2-24-615-122-D Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the BA1-B0-36-615-111-D is determined by equivalence across the following critical parameters:

Mandatory Equivalence Criteria:

• Breaker Type: Magnetic (Hydraulic Delay)
• Current Rating: 15A
• Voltage Rating - AC: 250V
• Voltage Rating - DC: 80V
• Mounting Type: Panel Mount
• Actuator Type: Lever
• Number of Poles: 1
• Manufacturer: Carling Technologies
• Series: B
• Approval Agencies: CCC, CSA, UL, VDE

The substitute part BA1-B2-24-615-122-D meets all mandatory equivalence criteria and is therefore classified as a parametric equivalent. Both parts share identical electrical specifications, mechanical configuration, and regulatory compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the BA1-B0-36-615-111-D and BA1-B2-24-615-122-D are active production components from Carling Technologies with identical electrical and mechanical specifications. Selection between these parts is based on the following engineering considerations:

Compliance and Certification: Both parts carry equivalent regulatory approvals (CCC, CSA, UL, VDE) and meet ROHS3 compliance requirements. Both are classified as REACH Unaffected and carry the same ECCN and HTSUS classifications, ensuring regulatory equivalence for procurement and deployment.

Availability: The substitute part BA1-B2-24-615-122-D maintains higher inventory availability (1052 units) compared to the main part (705 units), supporting supply chain continuity and reducing lead time risk.

Functional Equivalence: The parts are functionally interchangeable across all specified electrical parameters (15A, 250V AC, 80V DC), mechanical configuration (panel mount, lever actuator, single pole), and operational characteristics (magnetic hydraulic delay protection).

Frequently Asked Questions (FAQ)

Q: Can BA1-B2-24-615-122-D be used as a direct replacement for BA1-B0-36-615-111-D?

A: Yes. Both parts are parametric equivalents with identical current ratings (15A), voltage ratings (250V AC, 80V DC), breaker type (magnetic hydraulic delay), mounting configuration (panel mount), and actuator type (lever). All regulatory certifications and compliance statuses are equivalent.

Q: Are there differences in physical dimensions or mounting footprint between these parts?

A: Physical dimensions and mounting footprint specifications are not provided in the available technical parameters. Consult the respective component datasheets or contact Carling Technologies for detailed mechanical drawings if dimensional verification is required for your application.

Q: What is the difference between the part numbers BA1-B0-36-615-111-D and BA1-B2-24-615-122-D?

A: The part numbers reflect different internal design revisions or manufacturing batches within the Carling Technologies B-series product line. Both parts deliver identical electrical performance and regulatory compliance. The alphanumeric differences in the part number do not indicate functional or performance variations.

Q: Are both parts RoHS compliant?

A: Yes. Both BA1-B0-36-615-111-D and BA1-B2-24-615-122-D are ROHS3 compliant and REACH unaffected, meeting current environmental and hazardous substance regulations.

Q: Which part should be selected for new designs?

A: Either part is suitable for new designs. Selection may be based on inventory availability, supplier lead times, or existing component qualification in your design documentation. Both parts carry identical regulatory approvals and functional specifications.

Q: Is there a voltage derating consideration between AC and DC operation?

A: The parts are rated for 250V AC and 80V DC as specified. These are the maximum operating voltages for each respective circuit type. Application of these components must remain within these specified voltage limits.

Q: What is the Moisture Sensitivity Level (MSL) for these parts?

A: The main part BA1-B0-36-615-111-D does not specify an MSL value. The substitute part BA1-B2-24-615-122-D is rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.