AA1-B0-26-622-2B1-C The Littelfuse Inc. AA1-B0-26-622-2B1-C is a 1-pole circuit breaker rated for 22A and 277V. It features a panel mount design and a magnetic hydraulic delay.
Mfr Part #:

AA1-B0-26-622-2B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-26-622-2B1-C is a 1-pole circuit breaker rated for 22A and 277V. It features a panel mount design and a magnetic hydraulic delay.
Stock on Request

AA1-B0-26-622-2B1-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
Industrial Grade
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

AA1-B0-26-622-2B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-26-622-2B1-C, is designed for reliable circuit protection. It operates with a current rating of 22A and a voltage rating of 277V, suitable for various electrical applications.

 

The breaker type is magnetic (hydraulic delay), offering specific protection characteristics. It features a simple lever actuator and a panel mount design for easy integration into control panels and equipment. With one pole, it provides single-circuit protection.

 

Key specifications include a 22A current rating and 277V voltage rating. The mounting type is panel mount, and the actuator is a lever. It is approved by CCC, CSA, and UL agencies, indicating compliance with relevant safety standards. The illumination is none, and it has a RoHS3 compliant status.

AA1-B0-26-622-2B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-26-622-2B1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-26-622-2B1-C Compliance

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

AA1-B0-26-622-2B1-C Features

  • 22A current rating for protection.
  • 277V voltage rating.
  • Panel mount design.
  • Magnetic hydraulic delay breaker type.
  • Lever actuator.

AA1-B0-26-622-2B1-C Applications

  • Ideal for industrial control panel protection.
  • Used in commercial lighting distribution systems.
  • Suitable for HVAC equipment branch circuit protection.
  • Protects motor circuits with inrush tolerance.

AA1-B0-26-622-2B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

22A.

What is the operating voltage rating?

277V.

What type of breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the mounting type?

Panel Mount.

What approvals does this circuit breaker have?

CCC, CSA, UL.

What is the actuator type?

Lever.

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