AA1-B0-44-615-3B2-C The Littelfuse Inc. AA1-B0-44-615-3B2-C is a magnetic circuit breaker with a 15A current rating and 277V voltage rating. It features a panel mount design.
Mfr Part #:

AA1-B0-44-615-3B2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-44-615-3B2-C is a magnetic circuit breaker with a 15A current rating and 277V voltage rating. It features a panel mount design.
Stock on Request

AA1-B0-44-615-3B2-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
SVHC Present
Voltage Rating

AA1-B0-44-615-3B2-C Description

Short technical summary and product information.

This Littelfuse Inc. AA1-B0-44-615-3B2-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 15A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. It is approved by CCC, CSA, and UL agencies.

 

Key specifications include a 15A current rating, 277V voltage rating, and a lever actuator. The mounting type is panel mount, making it suitable for various enclosure installations.

 

This component is RoHS3 compliant, has an MSL of 1, and is REACH unaffected.

AA1-B0-44-615-3B2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-44-615-3B2-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-44-615-3B2-C Compliance

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

AA1-B0-44-615-3B2-C Features

  • 15A current rating for protection.
  • 277V voltage rating for power systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy installation.
  • CCC, CSA, UL approved.

AA1-B0-44-615-3B2-C Applications

  • Overcurrent protection in industrial control panels
  • Used in commercial lighting distribution circuits
  • HVAC equipment power supply protection
  • Suitable for panel-mounted branch circuit protection

AA1-B0-44-615-3B2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse AA1-B0-44-615-3B2-C?

The current rating is 15A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-44-615-3B2-C?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What approvals does the AA1-B0-44-615-3B2-C hold?

It holds CCC, CSA, and UL approvals.

What is the actuator type on this circuit breaker?

The actuator type is lever.

What is the mounting type for this circuit breaker?

It is panel mounted.

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