AA1-B0-34-450-9G1-C The Littelfuse Inc. AA1-B0-34-450-9G1-C is a single-pole circuit breaker with a 5A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
Mfr Part #:

AA1-B0-34-450-9G1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-450-9G1-C is a single-pole circuit breaker with a 5A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
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AA1-B0-34-450-9G1-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-B0-34-450-9G1-C Description

Short technical summary and product information.

This Littelfuse Inc. AA1-B0-34-450-9G1-C is a circuit breaker designed for reliable circuit protection. It operates with a 5A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics suitable for various applications. It is configured with a single pole and features a lever actuator for manual operation. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Compliance is indicated by CCC, CSA, and UL approval agencies. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. REACH status is REACH Unaffected.

 

This component is suitable for applications requiring precise overcurrent protection with a defined delay characteristic. Its panel mount design facilitates installation in industrial and commercial electrical systems.

AA1-B0-34-450-9G1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-34-450-9G1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-34-450-9G1-C Compliance

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

AA1-B0-34-450-9G1-C Features

  • 5A current rating for circuit protection.
  • 277V voltage rating for various applications.
  • Magnetic hydraulic delay breaker type.
  • Single pole, lever actuator design.
  • Panel mount for easy installation.

AA1-B0-34-450-9G1-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring specific trip delays.
  • General purpose circuit protection needs.

AA1-B0-34-450-9G1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-450-9G1-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AA1-B0-34-450-9G1-C use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for the AA1-B0-34-450-9G1-C?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

The approval agencies are CCC, CSA, and UL.

Is the AA1-B0-34-450-9G1-C RoHS compliant?

The RoHS status is RoHS3 Compliant.

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