AA1-F0-14-440-1D1-C The Littelfuse Inc. AA1-F0-14-440-1D1-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 4A current rating and a 277V voltage rating.
Mfr Part #:

AA1-F0-14-440-1D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-F0-14-440-1D1-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 4A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AA1-F0-14-440-1D1-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
Storage Temperature
Tape & Reel
Voltage Rating

AA1-F0-14-440-1D1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-F0-14-440-1D1-C, is designed for circuit protection applications. It operates with a current rating of 4A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator. It is designed for panel mounting and has a single pole configuration. Illumination is not included.

 

Compliance agencies include CCC, CSA, and UL. The RoHS status is RoHS3 Compliant, Moisture Sensitivity Level is 1 Unlimited, and REACH status is REACH Unaffected. These compliance details are based on available data and may require verification.

 

This component is suitable for various industrial and commercial applications requiring reliable overcurrent protection.

AA1-F0-14-440-1D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-F0-14-440-1D1-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AA1-F0-14-440-1D1-C Compliance

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

AA1-F0-14-440-1D1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AA1-F0-14-440-1D1-C Features

  • 4A current rating for protection.
  • 277V voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design.
  • Single pole configuration.

AA1-F0-14-440-1D1-C Applications

  • Industrial control panels.
  • Power distribution systems.
  • Equipment protection circuits.
  • Automation systems.

AA1-F0-14-440-1D1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-F0-14-440-1D1-C circuit breaker?

The current rating is 4A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-F0-14-440-1D1-C?

It is a magnetic breaker with a hydraulic delay.

How is the AA1-F0-14-440-1D1-C mounted?

It is designed for panel mounting.

What are the approval agencies for this circuit breaker?

Approval agencies include CCC, CSA, and UL.

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