BA1-B2-12-615-1B3-MK The Littelfuse Inc. BA1-B2-12-615-1B3-MK is a magnetic hydraulic delay circuit breaker. It features a 15A current rating and a 277V voltage rating.
Mfr Part #:

BA1-B2-12-615-1B3-MK

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-12-615-1B3-MK is a magnetic hydraulic delay circuit breaker. It features a 15A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

BA1-B2-12-615-1B3-MK 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-B2-12-615-1B3-MK Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B2-12-615-1B3-MK, is designed for circuit protection applications. It operates with a 15A current rating and a 277V voltage rating.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator for operation. It is a single-pole unit suitable for panel mounting.

 

Key specifications include a 15A current rating, 277V voltage rating, and CCC, UL489A, VDE approval agency certifications. The mounting type is panel mount, and the actuator type is a lever.

BA1-B2-12-615-1B3-MK Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B2-12-615-1B3-MK Circuit Breaker

BA1-B2-12-615-1B3-MK Compliance

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

BA1-B2-12-615-1B3-MK Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BA1-B2-12-615-1B3-MK Features

  • 15A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design with lever actuator.
  • Approved by CCC, UL489A, VDE.

BA1-B2-12-615-1B3-MK Applications

  • Used in electrical distribution panels
  • Provides circuit protection in industrial systems
  • Suitable for residential electrical panels
  • Ideal for systems requiring reliable circuit interruption

BA1-B2-12-615-1B3-MK FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B2-12-615-1B3-MK circuit breaker?

The current rating is 15A.

What is the voltage rating for this Littelfuse Inc. circuit breaker?

The voltage rating is 277V.

What type of breaker is the BA1-B2-12-615-1B3-MK?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for the BA1-B2-12-615-1B3-MK?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, UL489A, and VDE.

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The Littelfuse Inc. AA1-B0-14-615-192-MK is a 1-pole circuit breaker rated for 15A and 277V. It features a magnetic hydraulic delay and panel mount design.
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