AA1-B0-44-410-1D1-C AA1-B0-44-410-1D1-C is a 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse Inc. rated for 1A at 277V with a lever actuator.
Mfr Part #:

AA1-B0-44-410-1D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
AA1-B0-44-410-1D1-C is a 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse Inc. rated for 1A at 277V with a lever actuator.
Stock on Request

AA1-B0-44-410-1D1-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-B0-44-410-1D1-C Description

Short technical summary and product information.

The AA1-B0-44-410-1D1-C is a single-pole magnetic circuit breaker from Littelfuse Inc. featuring a hydraulic delay mechanism. It is rated for 1A of continuous current at a maximum voltage of 277V. The breaker uses a lever actuator for manual reset and is designed for panel mount installation.

 

This magnetic hydraulic delay breaker provides reliable overcurrent protection for a variety of electrical circuits. The hydraulic delay allows the breaker to tolerate brief inrush currents without nuisance tripping, making it suitable for loads with a startup surge. The lever actuator provides a clear visual indication of the breaker state.

AA1-B0-44-410-1D1-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: AA1-B0-44-410-1D1-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic Circuit Breaker

AA1-B0-44-410-1D1-C Compliance

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

AA1-B0-44-410-1D1-C Features

  • Rated for 1A continuous current at 277V.
  • Single-pole magnetic hydraulic delay design.
  • Lever actuator for manual circuit control.
  • Panel mount installation type.
  • Non-illuminated actuator.

AA1-B0-44-410-1D1-C Applications

  • Overcurrent protection for industrial control panels.
  • Branch circuit protection in power distribution.
  • Protection for lighting and HVAC equipment.
  • Suitable for motor and transformer circuits.

AA1-B0-44-410-1D1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-44-410-1D1-C?

The current rating is 1A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-44-410-1D1-C?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this breaker use?

It uses a lever actuator.

What is the mounting type for this circuit breaker?

It is a panel mount device.

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