AA1-B0-14-620-2G1-C The Littelfuse Inc. AA1-B0-14-620-2G1-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 277V. It features a panel mount design.
Mfr Part #:

AA1-B0-14-620-2G1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-620-2G1-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 277V. It features a panel mount design.
Stock on Request

AA1-B0-14-620-2G1-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-B0-14-620-2G1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-14-620-2G1-C, is designed for reliable circuit protection. It operates with a current rating of 20A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It is a single-pole unit with a lever actuator and a panel mount design for easy integration into control panels and enclosures.

 

Key electrical specifications include its 20A current carrying capacity and 277V maximum voltage. The hydraulic delay mechanism provides a specific time-current curve for protection against overloads and short circuits.

 

This component is intended for use in various industrial and commercial applications where robust circuit protection is essential. Its panel mount capability ensures secure and accessible installation.

AA1-B0-14-620-2G1-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-14-620-2G1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AA1-B0-14-620-2G1-C Compliance

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

AA1-B0-14-620-2G1-C Features

  • 20A current rating for protection.
  • 277V voltage rating for power circuits.
  • Magnetic hydraulic delay breaker type.
  • Single pole, lever actuator design.
  • Panel mount for easy installation.

AA1-B0-14-620-2G1-C Applications

  • Suitable for industrial control panels.
  • Used in commercial electrical systems.
  • Provides overcurrent protection.
  • Designed for reliable circuit interruption.

AA1-B0-14-620-2G1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

20A.

What is the voltage rating?

277V.

How many poles does this circuit breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay) type.

What is the actuator type?

Lever.

What is the mounting type?

Panel Mount.

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The Littelfuse Inc. AA1-B8-32-620-161-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and a 277V voltage rating.
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AA1-B2-14-620-H22-C is a single-pole magnetic hydraulic delay circuit breaker from Littelfuse. It is rated 20A at 277V with panel mount and lever actuator.
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