BA1-B0-10-615-122-D Circuit Breaker Equivalent & Substitute Parts

Part Overview

The BA1-B0-10-615-122-D is a single-pole circuit breaker manufactured by Carling Technologies, featuring magnetic hydraulic delay protection. This component is rated for 15A at 277V AC and 80V DC operation with lever-actuated panel mounting. The part maintains Active product status and holds multiple international approvals including CCC, CSA, UL, and VDE certifications. Substitute parts are identified when equivalent electrical and mechanical parameters are required for applications where the original part number is unavailable or when voltage rating adjustments are necessary within the same functional class.

Substiute Parts

BA1-B0-10-615-122-D

Carling TechnologiesIn Stock: 928BA1-B0-10-615-122-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 between BA1-B0-10-615-122-D and BA1-B2-24-615-122-D is permissible based on the following matching parameters:

Identical Parameters:

• Manufacturer: Carling Technologies
• Series: B
• Breaker Type: Magnetic (Hydraulic Delay)
• Current Rating: 15A
• Voltage Rating - DC: 80V
• Number of Poles: 1
• Actuator Type: Lever
• Mounting Type: Panel Mount
• Approval Agencies: CCC, CSA, UL, VDE
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

Differing Parameter:

• Voltage Rating - AC: BA1-B0-10-615-122-D operates at 277V AC, while BA1-B2-24-615-122-D operates at 250V AC

The substitute part BA1-B2-24-615-122-D maintains functional equivalence in all mechanical and electrical characteristics except for the AC voltage rating. Selection between these parts depends on the specific AC voltage requirement of the application circuit.

Parameter Comparison

Engineering Selection Recommendations

Both BA1-B0-10-615-122-D and BA1-B2-24-615-122-D maintain Active product status with identical regulatory compliance across CCC, CSA, UL, and VDE approval agencies. Both components satisfy ROHS3 compliance requirements and REACH unaffected status, ensuring regulatory alignment for current and future applications.

Selection between these parts is determined by the AC voltage requirement of the installation:

• BA1-B0-10-615-122-D is specified for 277V AC applications, typical in three-phase industrial and commercial power distribution systems in North America.

• BA1-B2-24-615-122-D is specified for 250V AC applications, suitable for installations operating at this voltage standard.

All other electrical and mechanical characteristics remain constant between the two parts, including 15A current rating, 80V DC rating, single-pole configuration, lever actuation, and panel mount form factor. Component selection must align with the circuit voltage specification to ensure proper operation and compliance with installation standards.

Frequently Asked Questions (FAQ)

Q: Can BA1-B2-24-615-122-D be used in place of BA1-B0-10-615-122-D?

A: Substitution is permissible only if the application circuit operates at 250V AC. The substitute part is electrically and mechanically equivalent in all other parameters. If the circuit requires 277V AC operation, BA1-B0-10-615-122-D must be used.

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

A: The AC voltage rating differs: BA1-B0-10-615-122-D is rated for 277V AC, while BA1-B2-24-615-122-D is rated for 250V AC. All other specifications including current rating, DC voltage rating, breaker type, mounting configuration, and approvals are identical.

Q: Are both parts available in the same packaging format?

A: Yes, both BA1-B0-10-615-122-D and BA1-B2-24-615-122-D are supplied in Bulk packaging.

Q: Do these circuit breakers carry the same regulatory approvals?

A: Yes, both parts hold identical approval agency certifications: CCC, CSA, UL, and VDE. Both are ROHS3 compliant and REACH unaffected.

Q: What is the DC voltage rating for both parts?

A: Both BA1-B0-10-615-122-D and BA1-B2-24-615-122-D are rated for 80V DC operation.

Q: Can these parts be used interchangeably in all applications?

A: No. Interchangeability is limited to applications where the AC voltage requirement matches the specific part rating. Circuit voltage must be verified before substitution.

Q: What mounting configuration do these circuit breakers use?

A: Both parts feature lever-actuated panel mount configuration, suitable for direct installation into electrical panels and enclosures.