AA1-B0-34-650-522-C The Littelfuse Inc. AA1-B0-34-650-522-C is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 50A and 277V. It features a panel mount design with a lever actuator.
Mfr Part #:

AA1-B0-34-650-522-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-650-522-C is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 50A and 277V. It features a panel mount design with a lever actuator.
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AA1-B0-34-650-522-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

AA1-B0-34-650-522-C Description

Short technical summary and product information.

This Littelfuse Inc. AA1-B0-34-650-522-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for protection and is rated for a current of 50A and a voltage of 277V.

 

The breaker features a lever actuator for operation and is approved by CCC, CSA, and UL. It has no illumination and is designed for reliable circuit protection in various applications.

 

Key specifications include a 50A current rating, 277V voltage rating, and a magnetic (hydraulic delay) breaker type. The mounting type is panel mount, and it has a single pole configuration. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited.

AA1-B0-34-650-522-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-34-650-522-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-34-650-522-C Compliance

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

AA1-B0-34-650-522-C Features

  • 50A current rating for robust protection.
  • 277V voltage rating suitable for various applications.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, and UL.

AA1-B0-34-650-522-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring reliable protection.
  • Applicable in systems with 277V requirements.

AA1-B0-34-650-522-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-650-522-C circuit breaker?

The current rating is 50A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AA1-B0-34-650-522-C use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for the AA1-B0-34-650-522-C?

The mounting type is Panel Mount.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, and UL.

Is the AA1-B0-34-650-522-C RoHS compliant?

The RoHS status is RoHS3 Compliant.

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