AA1-B0-34-620-921-P The Littelfuse Inc. AA1-B0-34-620-921-P is a panel mount circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

AA1-B0-34-620-921-P

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-620-921-P is a panel mount circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay mechanism.
Stock on Request

AA1-B0-34-620-921-P 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-B0-34-620-921-P Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-34-620-921-P, is designed for panel mounting. It offers a current rating of 20A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. It has a single pole configuration and a lever actuator. Approval agencies include CCC, CSA, TUV, and UL.

 

Key specifications include a 250V voltage rating and a 20A current rating. The mounting type is panel mount, making it suitable for various enclosure installations. Illumination is not provided.

 

This component is RoHS3 compliant and has an MSL rating of 1 Unlimited. It is also REACH unaffected.

AA1-B0-34-620-921-P Quick Information

Product Type: Circuit Breaker
Series: AA1-B0
Canonical Name: Littelfuse Inc. AA1-B0-34-620-921-P Circuit Breaker

AA1-B0-34-620-921-P Compliance

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

AA1-B0-34-620-921-P Features

  • Panel mount circuit breaker.
  • 20A current rating.
  • 250V voltage rating.
  • Magnetic hydraulic delay type.
  • RoHS3 compliant.

AA1-B0-34-620-921-P Applications

  • General purpose circuit protection.
  • Industrial control panels.
  • Power distribution units.
  • Equipment enclosures.

AA1-B0-34-620-921-P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-620-921-P?

The AA1-B0-34-620-921-P is rated for 20A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the AA1-B0-34-620-921-P?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this breaker have?

This circuit breaker has 1 pole.

What mounting type does this breaker use?

It uses a panel mount configuration.

What actuator type is on this circuit breaker?

The actuator type is a lever.

What agency approvals does this breaker have?

It is approved by CCC, CSA, TUV, and UL.

AA1-B0-34-620-921-P Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CA1-B0-24-620-622-E
CA1-B0-24-620-622-E
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-24-620-622-E is a magnetic (hydraulic delay) circuit breaker rated for 20A and 250V AC. It features a panel mount design.
View Part
CA1-B0-24-620-121-E
CA1-B0-24-620-121-E
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-24-620-121-E is a single-pole magnetic hydraulic circuit breaker. It offers a 20A current rating and a 250V voltage rating.
View Part
CA1-B0-34-620-121-E
CA1-B0-34-620-121-E
Littelfuse Inc.
Littelfuse CA1-B0-34-620-121-E is a 20A, 250V, 1-pole magnetic (hydraulic delay) circuit breaker with panel mount and lever actuator.
View Part
CA1-B0-34-620-421-E
CA1-B0-34-620-421-E
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-34-620-421-E is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and 250V voltage rating.
View Part
Home
Account

Categories