AA1-B0-22-475-1D1-C The Littelfuse Inc. AA1-B0-22-475-1D1-C is a magnetic hydraulic delay circuit breaker. It features a 7.5A current rating and a 277V AC voltage rating.
Mfr Part #:

AA1-B0-22-475-1D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-22-475-1D1-C is a magnetic hydraulic delay circuit breaker. It features a 7.5A current rating and a 277V AC voltage rating.
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AA1-B0-22-475-1D1-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-B0-22-475-1D1-C Description

Short technical summary and product information.

The Littelfuse Inc. AA1-B0-22-475-1D1-C is a single-pole circuit breaker designed for circuit protection. It operates with a current rating of 7.5A and a voltage rating of 277V AC, with a DC voltage rating of 80V.

 

This breaker utilizes a magnetic (hydraulic delay) mechanism for reliable operation. It is designed for panel mount installation and features a lever actuator. The unit is approved by CCC, CSA, and UL agencies, indicating compliance with various safety standards.

 

The A-Series circuit breaker comes in bulk packaging. Its illumination is none, making it suitable for applications where visual indication is not required. The RoHS status is compliant, and it has an MSL of 1.

AA1-B0-22-475-1D1-C Quick Information

Product Type: Circuit Breaker
Series: A-Series
Canonical Name: Carling Technologies AA1-B0-22-475-1D1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-22-475-1D1-C Compliance

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

AA1-B0-22-475-1D1-C Features

  • 7.5A current rating for circuit protection.
  • 277V AC and 80V DC voltage ratings.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with lever actuator.
  • CCC, CSA, UL agency approvals.

AA1-B0-22-475-1D1-C Applications

  • Protects electrical circuits from overcurrent.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ensures safety in electrical equipment.

AA1-B0-22-475-1D1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings of this circuit breaker?

The circuit breaker is rated for 277V AC and 80V DC.

What is the current rating?

The current rating is 7.5A.

What type of circuit breaker is this?

This is a magnetic hydraulic delay circuit breaker.

How many poles does it have?

It has 1 pole.

What is the mounting type?

The mounting type is panel mount.

What approvals does it have?

It is approved by CCC, CSA, and UL.

What is the packaging?

The packaging is bulk.

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