AA1-B0-20-615-3B1-C The Littelfuse Inc. AA1-B0-20-615-3B1-C is a 1-pole, panel mount circuit breaker. It features a magnetic (hydraulic delay) trip type and a 15A current rating.
Mfr Part #:

AA1-B0-20-615-3B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-20-615-3B1-C is a 1-pole, panel mount circuit breaker. It features a magnetic (hydraulic delay) trip type and a 15A current rating.
Stock on Request

AA1-B0-20-615-3B1-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

AA1-B0-20-615-3B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-20-615-3B1-C, is designed for reliable circuit protection. It operates with a 15A current rating and a voltage rating of 277V.

 

The breaker utilizes a magnetic (hydraulic delay) mechanism for its tripping action, providing a single pole for circuit interruption. It is designed for panel mounting, offering a secure and accessible installation.

 

Key specifications include a lever actuator and no illumination. The unit is approved by CCC, CSA, and UL agencies, indicating compliance with relevant safety standards. It is also noted as RoHS3 Compliant, MSL 1 Unlimited, and REACH Unaffected.

 

This component is suitable for applications requiring robust overcurrent protection with a specific delay characteristic. Its panel mount design facilitates integration into various electrical enclosures and control panels.

AA1-B0-20-615-3B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-20-615-3B1-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AA1-B0-20-615-3B1-C Compliance

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

AA1-B0-20-615-3B1-C Features

  • 15A current rating for protection.
  • 277V voltage rating for circuits.
  • Magnetic (hydraulic delay) trip type.
  • Single pole, lever actuator.
  • Panel mount design for installation.

AA1-B0-20-615-3B1-C Applications

  • Ideal for general circuit protection.
  • Suitable for control panel integration.
  • Used in systems requiring delay tripping.
  • Compliant with safety standards.

AA1-B0-20-615-3B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-20-615-3B1-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-B0-20-615-3B1-C?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this breaker have?

It has 1 pole.

What actuator type does this breaker use?

It uses a lever actuator.

What mounting type does this circuit breaker have?

It is designed for panel mount.

What agency approvals does this breaker carry?

It is approved by CCC, CSA, and UL.

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