AA1-B0-34-615-3B1-C The Littelfuse Inc. AA1-B0-34-615-3B1-C is a single-pole magnetic hydraulic delay circuit breaker. It is rated for 15A and 277VAC.
Mfr Part #:

AA1-B0-34-615-3B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-615-3B1-C is a single-pole magnetic hydraulic delay circuit breaker. It is rated for 15A and 277VAC.
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AA1-B0-34-615-3B1-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-B0-34-615-3B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-34-615-3B1-C, is designed for reliable circuit protection. It features a 15A current rating and a 277VAC voltage rating, with an additional 80VDC rating.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics suitable for various applications. It has a single pole configuration and a lever actuator for easy operation. The unit is designed for panel mounting.

 

Compliance certifications include CSA and UL. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. REACH status is unaffected.

AA1-B0-34-615-3B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-34-615-3B1-C Magnetic (Hydraulic Delay) Circuit Breaker

AA1-B0-34-615-3B1-C Compliance

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

AA1-B0-34-615-3B1-C Features

  • 15A current rating for protection.
  • 277VAC and 80VDC voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Single pole, lever actuator.
  • Panel mount design for installation.

AA1-B0-34-615-3B1-C Applications

  • Overcurrent protection for industrial control panels.
  • Branch circuit protection in power distribution.
  • Protection for lighting and HVAC systems.
  • Suitable for DC power supply circuits.

AA1-B0-34-615-3B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-615-3B1-C circuit breaker?

The current rating is 15A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277VAC and 80VDC.

What type of breaker is the AA1-B0-34-615-3B1-C?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for this component?

The mounting type is Panel Mount.

Is this circuit breaker RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

AA1-B0-34-615-3B1-C Alternate Parts

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AA1-B0-34-615-1B1-C
AA1-B0-34-615-1B1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-615-1B1-C is a 1-pole circuit breaker rated for 15A and 277VAC/80VDC. It features a panel mount design and magnetic (hydraulic delay) trip type.
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