AA1-B0-34-460-3B1-C Littelfuse AA1-B0-34-460-3B1-C is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 6A at 277V. It features a lever actuator and is designed for panel mount applications.
Mfr Part #:

AA1-B0-34-460-3B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse AA1-B0-34-460-3B1-C is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 6A at 277V. It features a lever actuator and is designed for panel mount applications.
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AA1-B0-34-460-3B1-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-B0-34-460-3B1-C Description

Short technical summary and product information.

The Littelfuse AA1-B0-34-460-3B1-C is a single-pole magnetic circuit breaker utilizing a hydraulic delay mechanism for overcurrent protection. It is rated for a continuous current of 6A at a maximum voltage of 277V. The breaker employs a lever actuator for manual reset and switching operations.

 

This circuit breaker is designed for panel mount installation, making it suitable for a variety of industrial and commercial power distribution applications. The magnetic (hydraulic delay) trip mechanism provides reliable protection against short circuits and overloads, with a time delay characteristic that helps avoid nuisance tripping from temporary inrush currents.

 

The component carries approvals from CCC, CSA, and UL, indicating compliance with major international safety standards. It is a non-illuminated unit, with no integrated light source in the actuator.

AA1-B0-34-460-3B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse AA1-B0-34-460-3B1-C Magnetic (Hydraulic Delay) Circuit Breaker, 6A, 277V, 1 Pole, Panel Mount
Subcategory: Panel Mount Circuit Breakers

AA1-B0-34-460-3B1-C Compliance

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

AA1-B0-34-460-3B1-C Features

  • Rated for 6A continuous current at 277V.
  • Single-pole magnetic hydraulic delay mechanism.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, and UL.
  • Non-illuminated actuator for simple operation.

AA1-B0-34-460-3B1-C Applications

  • Overcurrent protection in industrial control panels.
  • Branch circuit protection in power distribution.
  • Equipment protection in commercial machinery.
  • Suitable for moderate inrush current applications.

AA1-B0-34-460-3B1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-460-3B1-C?

The current rating is 6A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-34-460-3B1-C?

It is a Magnetic (Hydraulic Delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this component?

It is designed for panel mount.

What approvals does this circuit breaker hold?

It is approved by CCC, CSA, and UL.

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