AA1-B0-26-650-5D3-C The Littelfuse Inc. AA1-B0-26-650-5D3-C is a magnetic (hydraulic delay) circuit breaker. It features a 50A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-26-650-5D3-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-26-650-5D3-C is a magnetic (hydraulic delay) circuit breaker. It features a 50A current rating and a 277V voltage rating.
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AA1-B0-26-650-5D3-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-B0-26-650-5D3-C Description

Short technical summary and product information.

This Littelfuse Inc. AA1-B0-26-650-5D3-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and has a current rating of 50A and a voltage rating of 277V.

 

The breaker is approved by CCC, CSA, and UL. It features a lever actuator and no illumination. The RoHS status is RoHS3 Compliant, Moisture Sensitivity Level is 1 Unlimited, and REACH Status is REACH Unaffected.

 

This component is suitable for applications requiring reliable circuit protection with specific current and voltage requirements. Its panel mount design facilitates integration into various electrical enclosures and systems.

AA1-B0-26-650-5D3-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-26-650-5D3-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-26-650-5D3-C Compliance

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

AA1-B0-26-650-5D3-C Features

  • 50A current rating for robust protection.
  • 277V voltage rating for AC applications.
  • Panel mount design for easy installation.
  • Magnetic (hydraulic delay) breaker type.
  • Approved by CCC, CSA, and UL.

AA1-B0-26-650-5D3-C Applications

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

AA1-B0-26-650-5D3-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-26-650-5D3-C circuit breaker?

The AA1-B0-26-650-5D3-C is rated for 50 amps.

What is the voltage rating of this Littelfuse circuit breaker?

The voltage rating is 277V.

How many poles does the AA1-B0-26-650-5D3-C have?

It is a single-pole (1-pole) circuit breaker.

What type of breaker is the AA1-B0-26-650-5D3-C?

It is a magnetic hydraulic circuit breaker with hydraulic delay.

What is the mounting style of this circuit breaker?

It is designed for panel mount installation.

What approvals does the AA1-B0-26-650-5D3-C hold?

It is approved by CCC, CSA, and UL.

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