AA1-F0-10-620-1B1-C The Littelfuse Inc. AA1-F0-10-620-1B1-C is a 1-pole circuit breaker with a 20A current rating and 277VAC voltage rating. It features a magnetic (hydraulic delay) trip type and panel mount.
Mfr Part #:

AA1-F0-10-620-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-F0-10-620-1B1-C is a 1-pole circuit breaker with a 20A current rating and 277VAC voltage rating. It features a magnetic (hydraulic delay) trip type and panel mount.
Stock on Request
$ Price Range: $0.99

AA1-F0-10-620-1B1-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-F0-10-620-1B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-F0-10-620-1B1-C, is designed for electrical protection applications. It offers a 20A current rating and a 277VAC voltage rating, with an 80VDC rating also noted.

 

The breaker type is magnetic with a hydraulic delay, providing reliable operation. It is a single-pole unit suitable for panel mounting. The actuator type is a lever for easy operation.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status. Approval agencies include CSA and UL.

 

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

AA1-F0-10-620-1B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-F0-10-620-1B1-C Magnetic (Hydraulic Delay) Circuit Breaker

AA1-F0-10-620-1B1-C Compliance

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

AA1-F0-10-620-1B1-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-F0-10-620-1B1-C Features

  • 20A current rating for protection.
  • 277VAC voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Single pole, lever actuator.
  • Panel mount design.

AA1-F0-10-620-1B1-C Applications

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

AA1-F0-10-620-1B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-F0-10-620-1B1-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V AC.

How many poles does the AA1-F0-10-620-1B1-C have?

It has 1 pole.

What type of breaker is the AA1-F0-10-620-1B1-C?

It is a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

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