AA1-B0-24-620-1G1-C The Littelfuse AA1-B0-24-620-1G1-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-24-620-1G1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse AA1-B0-24-620-1G1-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-B0-24-620-1G1-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
SVHC Present
Voltage Rating

AA1-B0-24-620-1G1-C Description

Short technical summary and product information.

This Littelfuse AA1-B0-24-620-1G1-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism, providing reliable protection.

 

The breaker has a current rating of 20 Amps and a voltage rating of 277 Volts. It is approved by CCC, CSA, and UL agencies. The actuator type is a lever, and it does not feature illumination.

 

Compliance includes RoHS3 status, MSL 1, and REACH unaffected. This component is suitable for applications requiring robust circuit protection with specific electrical and mounting requirements.

AA1-B0-24-620-1G1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-24-620-1G1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-24-620-1G1-C Compliance

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

AA1-B0-24-620-1G1-C Features

  • 20A current rating for protection.
  • 277V voltage rating.
  • Panel mount design.
  • Magnetic hydraulic delay type.
  • Lever actuator.

AA1-B0-24-620-1G1-C Applications

  • Used in commercial electrical distribution panels.
  • Suitable for industrial control circuit protection.
  • Ideal for equipment requiring time-delay trip characteristics.
  • Applied in lighting and HVAC system protection.

AA1-B0-24-620-1G1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-24-620-1G1-C circuit breaker?

The current rating is 20A.

What is the voltage rating of this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-24-620-1G1-C?

It is a Magnetic (Hydraulic Delay) circuit breaker.

How many poles does this circuit breaker have?

It is a single-pole (1 pole) circuit breaker.

What is the mounting type for this part?

It is designed for panel mount installation.

What approvals does the AA1-B0-24-620-1G1-C hold?

It is approved by CCC, CSA, and UL.

AA1-B0-24-620-1G1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BA1-B2-12-620-421-C
BA1-B2-12-620-421-C
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-12-620-421-C is a 1-pole circuit breaker. It features a 20A current rating and a 277V voltage rating.
View Part
BA1-B0-16-620-112-C
BA1-B0-16-620-112-C
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-16-620-112-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
View Part
AA1-B0-26-620-1N1-C
AA1-B0-26-620-1N1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-26-620-1N1-C is a 1-pole magnetic hydraulic delay circuit breaker. It offers a 20A current rating and 277V voltage rating.
View Part
AA1-B0-24-620-121-C
AA1-B0-24-620-121-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-24-620-121-C is a circuit breaker with a 20A current rating and 277V voltage rating. It features a panel mount design and magnetic (hydraulic delay) breaker type.
View Part
Home
Account

Categories