AA2-B0-24-620-3B1-C 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.
Mfr Part #:

AA2-B0-24-620-3B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
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.
Stock on Request

AA2-B0-24-620-3B1-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
SVHC Present
Voltage Rating

AA2-B0-24-620-3B1-C Description

Short technical summary and product information.

This Littelfuse Inc. AA2-B0-24-620-3B1-C is a magnetic hydraulic delay circuit breaker. It offers a 20A current rating and a 277V voltage rating, suitable for various electrical protection applications.

 

The breaker is designed for panel mounting and features a lever actuator for easy operation. It has two poles, providing circuit protection for multiple circuits. The device is approved by CCC, CSA, and UL agencies.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. REACH status is unaffected. This component is ideal for applications requiring reliable overcurrent protection with agency approvals.

AA2-B0-24-620-3B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-24-620-3B1-C Circuit Breaker

AA2-B0-24-620-3B1-C Compliance

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

AA2-B0-24-620-3B1-C Features

  • 20A current rating for protection.
  • 277V voltage rating for power circuits.
  • Panel mount design for easy installation.
  • Lever actuator for operation.
  • Two-pole configuration.

AA2-B0-24-620-3B1-C Applications

  • Suitable for general circuit protection.
  • Used in electrical distribution panels.
  • Ideal for industrial control systems.
  • Applicable in commercial building wiring.

AA2-B0-24-620-3B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AA2-B0-24-620-3B1-C?

277V.

What is the current rating of the AA2-B0-24-620-3B1-C?

20A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does this circuit breaker have?

2 poles.

What actuator type does this circuit breaker use?

Lever.

How is this circuit breaker mounted?

Panel mount.

What agency approvals does this circuit breaker have?

CCC, CSA, and UL.

AA2-B0-24-620-3B1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AA2-B2-34-620-5D1-C
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This Littelfuse AA2-B2-34-620-5D1-C is a 2-pole magnetic hydraulic delay circuit breaker rated for 20A at 277V. It features a lever actuator and panel mount design.
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AB2-B0-22-620-3B1-C
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AA2-B0-34-620-231-C
AA2-B0-34-620-231-C
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20A, 277V, 2-pole hydraulic-magnetic circuit breaker with lever actuator and panel mount. Designed for relible overcurren protecion in commercial and industial applicatons.
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AB2-B0-24-620-5C1-C
AB2-B0-24-620-5C1-C
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The Littelfuse Inc. AB2-B0-24-620-5C1-C is a 2-pole magnetic circuit breaker rated for 20A and 277V. It features a panel mount design.
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