AA1-B0-16-620-1D1-C The Littelfuse Inc. AA1-B0-16-620-1D1-C is a circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-16-620-1D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-16-620-1D1-C is a circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
Stock on Request

AA1-B0-16-620-1D1-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-B0-16-620-1D1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-16-620-1D1-C, is a magnetic hydraulic delay type designed for panel mounting. It offers a current rating of 20A and a voltage rating of 277V, with a single pole configuration.

 

The breaker features a lever actuator for operation and does not include illumination. It is approved by CCC, CSA, and UL agencies, ensuring compliance with various safety standards.

 

Environmental compliance includes RoHS3 compliance and an MSL rating of 1. The REACH status is unaffected. This component is suitable for applications requiring reliable overcurrent protection in a panel-mounted configuration.

AA1-B0-16-620-1D1-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-16-620-1D1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-16-620-1D1-C Compliance

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

AA1-B0-16-620-1D1-C Features

  • 20A current rating for protection.
  • 277V voltage rating for power systems.
  • Panel mount design for easy installation.
  • Lever actuator for operation.
  • CCC, CSA, UL agency approvals.

AA1-B0-16-620-1D1-C Applications

  • Used in panel-mounted circuit protection applications.
  • Suitable for overcurrent protection in control panels.
  • Common in industrial electrical distribution equipment.
  • For single-pole branch circuit protection.

AA1-B0-16-620-1D1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-16-620-1D1-C?

The current rating is 20A.

What is the voltage rating of the AA1-B0-16-620-1D1-C?

The voltage rating is 277V.

What type of circuit breaker is the AA1-B0-16-620-1D1-C?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does the AA1-B0-16-620-1D1-C have?

It has 1 pole.

What actuator type is used on the AA1-B0-16-620-1D1-C?

The actuator type is lever.

What is the mounting type for the AA1-B0-16-620-1D1-C?

The mounting type is panel mount.

Does the AA1-B0-16-620-1D1-C have illumination?

No, the illumination is none.

AA1-B0-16-620-1D1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AA1-B0-14-620-5D2-C
AA1-B0-14-620-5D2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-620-5D2-C is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
View Part
AA1-B0-24-620-5D3-C
AA1-B0-24-620-5D3-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-24-620-5D3-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
View Part
AA1-B0-14-620-3D2-C
AA1-B0-14-620-3D2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-620-3D2-C is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 20A and 277V. It features a lever actuator and panel mount.
View Part
AA1-B0-24-620-2A1-C
AA1-B0-24-620-2A1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-24-620-2A1-C is a 1-pole circuit breaker designed for panel mounting. It offers a 20A current rating and a 277V voltage rating.
View Part
Home
Account

Categories