BA1-B2-11-615-521-C The Littelfuse Inc. BA1-B2-11-615-521-C is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 15A and 277V. It features a panel mount design with a lever actuator.
Mfr Part #:

BA1-B2-11-615-521-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-11-615-521-C is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 15A and 277V. It features a panel mount design with a lever actuator.
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$ Price Range: $0.99

BA1-B2-11-615-521-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-B2-11-615-521-C Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B2-11-615-521-C is a magnetic (hydraulic delay) circuit breaker designed for circuit protection applications. It offers a current rating of 15A and a voltage rating of 277V, suitable for various electrical systems.

 

The breaker is a single-pole unit with a panel mount configuration, making it easy to integrate into control panels and equipment. The actuator type is a lever, providing a clear visual indication of the breaker's state.

 

Key electrical specifications include a 15A current rating and a 277V voltage rating. The breaker type is specifically magnetic with a hydraulic delay, offering reliable overcurrent protection. It is approved by CCC, CSA, and UL agencies.

 

This component is designed for panel mounting and features a lever actuator for operation. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited.

BA1-B2-11-615-521-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B2-11-615-521-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

BA1-B2-11-615-521-C Compliance

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

BA1-B2-11-615-521-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BA1-B2-11-615-521-C Features

  • 15A current rating for protection.
  • 277V voltage rating.
  • Magnetic (hydraulic delay) breaker type.
  • Single-pole, panel mount design.
  • Lever actuator for operation.

BA1-B2-11-615-521-C Applications

  • Industrial control panels.
  • Power distribution systems.
  • Equipment protection circuits.
  • Electrical safety applications.

BA1-B2-11-615-521-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B2-11-615-521-C circuit breaker?

The current rating is 15A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is the BA1-B2-11-615-521-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What are the approval agencies for the BA1-B2-11-615-521-C?

The approval agencies are CCC, CSA, UL.

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