AA2-B0-34-620-5D2-C The Littelfuse Inc. AA2-B0-34-620-5D2-C is a 2-pole magnetic circuit breaker rated for 20A and 277V. It features a panel mount design with a lever actuator.
Mfr Part #:

AA2-B0-34-620-5D2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-34-620-5D2-C is a 2-pole magnetic circuit breaker rated for 20A and 277V. It features a panel mount design with a lever actuator.
Stock on Request
$ Price Range: $0.99

AA2-B0-34-620-5D2-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

AA2-B0-34-620-5D2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA2-B0-34-620-5D2-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, offering robust performance. It is a 2-pole unit, suitable for applications requiring isolation of two circuits. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Key features include a lever actuator for manual operation and no illumination. Approval agencies include CCC, CSA, and UL, indicating compliance with various safety standards. The RoHS status is compliant with RoHS3, and the Moisture Sensitivity Level is 1.

AA2-B0-34-620-5D2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-34-620-5D2-C Circuit Breaker

AA2-B0-34-620-5D2-C Compliance

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

AA2-B0-34-620-5D2-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-B0-34-620-5D2-C Features

  • 20A current rating for protection.
  • 277V voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design.
  • Lever actuator for operation.

AA2-B0-34-620-5D2-C Applications

  • Suitable for circuit protection in electrical systems.
  • Used in panel-mounted circuit breaker applications.
  • Ideal for high-current electrical safety devices.
  • Applicable in industrial and commercial electrical panels.

AA2-B0-34-620-5D2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-34-620-5D2-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA2-B0-34-620-5D2-C?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for this circuit breaker?

The mounting type is panel mount.

What is the RoHS status of this component?

It is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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AB2-B0-32-620-5G2-C
AB2-B0-32-620-5G2-C
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The AB2-B0-32-620-5G2-C is a circuit breaker manufactured by Littelfuse. It features a current rating of 20A, voltage rating of 277V, and a lever actuator.
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AA2-B0-34-620-4B1-C
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The Littelfuse Inc. AA2-B0-34-620-4B1-C is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
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