AA1-B0-34-620-5D1-I The Littelfuse Inc. AA1-B0-34-620-5D1-I is a 1-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a lever actuator.
Mfr Part #:

AA1-B0-34-620-5D1-I

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-620-5D1-I is a 1-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a lever actuator.
Stock on Request

AA1-B0-34-620-5D1-I 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-B0-34-620-5D1-I Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-34-620-5D1-I, is designed for circuit protection applications. It operates with a current rating of 20A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator is a lever type, and the mounting method is panel mount.

 

It is approved by CCC, CSA, UL1077, and UL1500. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. REACH status is Unaffected.

 

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

AA1-B0-34-620-5D1-I Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-34-620-5D1-I Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-34-620-5D1-I Compliance

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

AA1-B0-34-620-5D1-I Features

  • 20A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design.
  • Lever actuator for operation.

AA1-B0-34-620-5D1-I Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Electrical equipment protection.

AA1-B0-34-620-5D1-I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-620-5D1-I circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the AA1-B0-34-620-5D1-I use?

It uses a magnetic (hydraulic delay) mechanism.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for the AA1-B0-34-620-5D1-I?

The mounting type is Panel Mount.

Is the AA1-B0-34-620-5D1-I RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

AA1-B0-34-620-5D1-I Alternate Parts

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The Littelfuse Inc. AA1-B0-24-620-1B1-I is a 1-pole circuit breaker rated for 20A and 250V. It features a panel mount design with a lever actuator.
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AA1-B0-34-620-511-Q
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The Littelfuse Inc. AA1-B0-34-620-511-Q is a magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and 250V voltage rating.
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AA1-B0-34-620-911-Q
AA1-B0-34-620-911-Q
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The AA1-B0-34-620-911-Q is a 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse, rated for 20A at 250V. It features a lever actuator and panel mount design.
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AS1-B0-26-620-5D1-I
AS1-B0-26-620-5D1-I
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The AS1-B0-26-620-5D1-I is a circuit breaker manufactured by Littelfuse Inc. with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism and is designed for panel mounting.
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