AA1-B0-46-620-5D1-C The Littelfuse Inc. AA1-B0-46-620-5D1-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-46-620-5D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-46-620-5D1-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
Stock on Request

AA1-B0-46-620-5D1-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-B0-46-620-5D1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-46-620-5D1-C, is designed for circuit protection applications. It operates as a single-pole breaker with a magnetic (hydraulic delay) mechanism.

 

The breaker has a current rating of 20A and a voltage rating of 277V. It is approved by CCC, CSA, and UL agencies, indicating compliance with various safety standards.

 

Designed for panel mounting, this circuit breaker offers a robust solution for electrical systems requiring reliable overcurrent protection. Its construction and specifications make it suitable for a range of industrial and commercial applications where precise tripping characteristics are needed.

AA1-B0-46-620-5D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-46-620-5D1-C Circuit Breaker

AA1-B0-46-620-5D1-C Compliance

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

AA1-B0-46-620-5D1-C Features

  • 20A current rating for reliable protection.
  • 277V voltage rating for industrial applications.
  • Single pole magnetic hydraulic delay breaker.
  • Panel mount design for easy installation.
  • UL, CSA, and CCC agency approvals.

AA1-B0-46-620-5D1-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring overcurrent protection.
  • Applicable in systems with specific delay needs.

AA1-B0-46-620-5D1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-46-620-5D1-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AA1-B0-46-620-5D1-C use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

This is a single-pole circuit breaker.

What are the approval agencies for the AA1-B0-46-620-5D1-C?

It is approved by CCC, CSA, and UL.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

AA1-B0-46-620-5D1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AA1-B0-32-620-1D2-C
AA1-B0-32-620-1D2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-32-620-1D2-C is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 20A current rating.
View Part
AA1-B0-24-620-2D2-C
AA1-B0-24-620-2D2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-24-620-2D2-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a lever actuator.
View Part
AA1-B0-24-620-3G1-C
AA1-B0-24-620-3G1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-24-620-3G1-C is a 1-pole magnetic circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
View Part
AA1-B0-24-620-2B2-C
AA1-B0-24-620-2B2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-24-620-2B2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design with a lever actuator.
View Part
Home
Account

Categories