AA2-B0-34-620-9G7-C The Littelfuse Inc. AA2-B0-34-620-9G7-C is a 2-pole magnetic (hydraulic delay) circuit breaker. It offers a 20A current rating and 277V voltage rating.
Mfr Part #:

AA2-B0-34-620-9G7-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-34-620-9G7-C is a 2-pole magnetic (hydraulic delay) circuit breaker. It offers a 20A current rating and 277V voltage rating.
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$ Price Range: $0.99

AA2-B0-34-620-9G7-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

AA2-B0-34-620-9G7-C Description

Short technical summary and product information.

This Littelfuse Inc. AA2-B0-34-620-9G7-C is a 2-pole circuit breaker designed for panel mounting with a snap-in mechanism. It features a magnetic hydraulic delay for reliable operation and is rated for 20 Amps and 277 Volts.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. The actuator type is a lever, providing a clear visual indication of the circuit status. Mounting is achieved via a panel mount, snap-in method, ensuring secure installation.

 

Key electrical specifications include a current rating of 20A and a voltage rating of 277V. The breaker has 2 poles, offering protection for multiple circuits. It does not feature illumination.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. These indicate adherence to certain environmental and handling standards.

AA2-B0-34-620-9G7-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-34-620-9G7-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AA2-B0-34-620-9G7-C Compliance

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

AA2-B0-34-620-9G7-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AA2-B0-34-620-9G7-C Features

  • 20A current rating for circuit protection.
  • 277V voltage rating for various applications.
  • 2-pole magnetic hydraulic delay breaker.
  • Panel mount, snap-in installation.
  • Lever actuator for easy operation.

AA2-B0-34-620-9G7-C Applications

  • Protects electrical circuits from overloads.
  • Suitable for panel-mounted systems.
  • Used in applications requiring hydraulic delay.
  • Ensures reliable circuit interruption.

AA2-B0-34-620-9G7-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-34-620-9G7-C circuit breaker?

The current rating is 20A.

What is the voltage rating for the AA2-B0-34-620-9G7-C circuit breaker?

The voltage rating is 277V.

How many poles does the AA2-B0-34-620-9G7-C circuit breaker have?

It has 2 poles.

What type of breaker is the AA2-B0-34-620-9G7-C?

It is a Magnetic (Hydraulic Delay) type breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount, Snap-In.

Is the AA2-B0-34-620-9G7-C RoHS compliant?

Yes, it is RoHS3 Compliant.

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