AA1-B0-21-410-3B1-C The Littelfuse Inc. AA1-B0-21-410-3B1-C is a 1-pole, panel mount circuit breaker. It features a magnetic hydraulic delay with a lever actuator.
Mfr Part #:

AA1-B0-21-410-3B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-21-410-3B1-C is a 1-pole, panel mount circuit breaker. It features a magnetic hydraulic delay with a lever actuator.
Stock on Request

AA1-B0-21-410-3B1-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-B0-21-410-3B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-21-410-3B1-C, is designed for circuit protection applications. It has a current rating of 1A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator for operation. It is a single-pole unit, suitable for panel mounting.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted as unverified. The approval agencies include CCC, CSA, and UL.

AA1-B0-21-410-3B1-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-21-410-3B1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-21-410-3B1-C Compliance

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

AA1-B0-21-410-3B1-C Features

  • 1A current rating for circuit protection.
  • 277V voltage rating for various applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with lever actuator.
  • Single pole configuration.

AA1-B0-21-410-3B1-C Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Industrial control systems.
  • Power distribution units.

AA1-B0-21-410-3B1-C FAQs

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

The current rating is 1A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is this?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

It is designed for panel mount.

What type of actuator does this circuit breaker use?

It uses a lever actuator.

AA1-B0-21-410-3B1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AA1-B0-12-410-1B2-C
AA1-B0-12-410-1B2-C
Littelfuse Inc.
This Littelfuse AA1-B0-12-410-1B2-C is a 1-pole magnetic hydraulic delay circuit breaker rated for 1A at 277V. It features a lever actuator and panel mount design.
View Part
AA1-B0-34-410-1D2-C
AA1-B0-34-410-1D2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-410-1D2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 1A current rating and a 277V voltage rating.
View Part
AA1-B0-14-410-1B1-C
AA1-B0-14-410-1B1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-410-1B1-C is a magnetic (hydraulic delay) circuit breaker. It features a 1A current rating and a 277V voltage rating.
View Part
AA1-B0-22-410-1B1-C
AA1-B0-22-410-1B1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-22-410-1B1-C is a 1-pole, magnetic (hydraulic delay) circuit breaker rated for 1A and 277V. It features a panel mount design.
View Part
Home
Account

Categories