AA2-B0-26-620-1D2-C The Littelfuse Inc. AA2-B0-26-620-1D2-C is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V AC voltage rating.
Mfr Part #:

AA2-B0-26-620-1D2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-26-620-1D2-C is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 277V AC voltage rating.
Stock on Request
$ Price Range: $0.99

AA2-B0-26-620-1D2-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-B0-26-620-1D2-C Description

Short technical summary and product information.

This circuit breaker from Littelfuse Inc., part number AA2-B0-26-620-1D2-C, is a 2-pole device suitable for panel mounting. It offers a current rating of 20A and a maximum AC voltage rating of 277V, with a DC voltage rating of 80V.

 

The breaker type is Magnetic (Hydraulic Delay), providing reliable protection. It is approved by CCC, CSA, and UL agencies, ensuring compliance with various safety standards. The actuator type is a lever for easy operation.

 

This component is RoHS3 compliant and has an MSL rating of 1 Unlimited. Its bulk packaging is suitable for various manufacturing processes. The circuit breaker is designed for applications requiring robust overcurrent protection.

AA2-B0-26-620-1D2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-26-620-1D2-C Circuit Breaker
Subcategory: Circuit Breakers

AA2-B0-26-620-1D2-C Compliance

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

AA2-B0-26-620-1D2-C Estimated Pricing

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1+ $0.99 $0.99

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

AA2-B0-26-620-1D2-C Features

  • 2-pole circuit breaker for reliable protection.
  • 20A current rating suitable for various loads.
  • 277V AC maximum voltage rating.
  • Panel mount design for easy installation.
  • Magnetic (Hydraulic Delay) breaker type.

AA2-B0-26-620-1D2-C Applications

  • Used for overcurrent protection circuits.
  • Suitable for industrial control panels.
  • Applicable in power distribution systems.
  • Ideal for equipment requiring safety interlocks.

AA2-B0-26-620-1D2-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AA2-B0-26-620-1D2-C circuit breaker?

The AC voltage rating is 277V and the DC voltage rating is 80V.

What is the current rating of this circuit breaker?

The current rating is 20A.

How many poles does the AA2-B0-26-620-1D2-C have?

This circuit breaker has 2 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) breaker type.

What agencies have approved this circuit breaker?

It is approved by CCC, CSA, and UL.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

AA2-B0-26-620-1D2-C Alternate Parts

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The Littelfuse Inc. AA2-B0-24-620-3B1-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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AA2-B0-22-620-5D1-C
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The Littelfuse Inc. AA2-B0-22-620-5D1-C is a 2-pole circuit breaker with a 20A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
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AA2-B0-24-620-421-C
AA2-B0-24-620-421-C
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This is a 2-pole panel mount circuit breaker rated for 20A at 277V. It utilizes a magnetic hydraulic delay trip mechanism and a manual lever actuator.
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The Littelfuse Inc. AA2-B0-22-620-5D2-C is a 2-pole magnetic circuit breaker. It features a 20A current rating and a 277V voltage rating.
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