BA1-B2-24-615-521-C Littelfuse BA1-B2-24-615-521-C is a 1-pole magnetic circuit breaker rated 15A at 277V. It features a lever actuator and panel mount design.
Mfr Part #:

BA1-B2-24-615-521-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse BA1-B2-24-615-521-C is a 1-pole magnetic circuit breaker rated 15A at 277V. It features a lever actuator and panel mount design.
Stock on Request

BA1-B2-24-615-521-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

BA1-B2-24-615-521-C Description

Short technical summary and product information.

The Littelfuse BA1-B2-24-615-521-C is a single-pole magnetic circuit breaker with hydraulic delay, rated for 15A at 277V. It uses a lever actuator for manual operation and is designed for panel mounting.

 

This circuit breaker provides overcurrent protection in electrical systems. The magnetic hydraulic delay mechanism offers predictable trip characteristics. It is approved by CCC, CSA, and UL agencies.

 

The panel mount configuration allows for installation in control panels and equipment enclosures. The lever actuator provides a clear visual indication of the breaker state and allows for manual reset.

 

This component is suitable for use in various electrical distribution and equipment protection applications where reliable circuit interruption is required.

BA1-B2-24-615-521-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse BA1-B2-24-615-521-C Panel Mount Magnetic Circuit Breaker
Subcategory: Magnetic Circuit Breaker

BA1-B2-24-615-521-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BA1-B2-24-615-521-C Features

  • Rated for 15A at 277V operation.
  • Single-pole magnetic hydraulic delay breaker.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, and UL.
  • Non-illuminated actuator design.

BA1-B2-24-615-521-C Applications

  • Provides overcurrent protection in electrical panels.
  • Suitable for equipment branch circuit protection.
  • Used in industrial control applications.
  • Ideal for panel-mounted circuit protection.

BA1-B2-24-615-521-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

The current rating is 15A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is this?

It is a magnetic circuit breaker with hydraulic delay.

How many poles does this circuit breaker have?

It is a single-pole (1-pole) circuit breaker.

What type of actuator does this circuit breaker use?

It uses a lever actuator.

How is this circuit breaker mounted?

It is designed for panel mounting.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL.

BA1-B2-24-615-521-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AA1-B0-12-615-2B1-C
AA1-B0-12-615-2B1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-12-615-2B1-C is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
View Part
AS1-B0-34-615-5D1-C
AS1-B0-34-615-5D1-C
Littelfuse Inc.
The Littelfuse Inc. AS1-B0-34-615-5D1-C is a 1-pole circuit breaker designed for panel mounting. It features a 15A current rating and a 277V voltage rating.
View Part
BA1-B0-12-615-C22-C
BA1-B0-12-615-C22-C
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-12-615-C22-C is a circuit breaker with a 15A current rating and 277V voltage rating. It features a magnetic (hydraulic delay) breaker type and panel mount.
View Part
AA1-B0-26-615-2D1-C
AA1-B0-26-615-2D1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-26-615-2D1-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 15A current rating and a 277V voltage rating.
View Part
Home
Account

Categories