DistyParts Icon
AA1-B0-12-450-QD2-C The Littelfuse Inc. AA1-B0-12-450-QD2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a lever actuator.
Mfr Part #:

AA1-B0-12-450-QD2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-12-450-QD2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a lever actuator.
Stock on Request

AA1-B0-12-450-QD2-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
View Similar Products (0)

AA1-B0-12-450-QD2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-12-450-QD2-C, is designed for circuit protection applications. It offers a current rating of 5A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable overcurrent protection. It features a single pole configuration and a lever actuator for easy operation. The mounting type is panel mount, making it suitable for integration into various enclosures and systems.

 

Additional specifications include no illumination and a moisture sensitivity level of 1. The RoHS status is compliant, and REACH status is unaffected. This component is suitable for applications requiring robust circuit interruption capabilities.

AA1-B0-12-450-QD2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-12-450-QD2-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-12-450-QD2-C Compliance

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

AA1-B0-12-450-QD2-C Features

  • 5A current rating for circuit protection.
  • 277V voltage rating for various applications.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy integration.
  • Single pole with lever actuator.

AA1-B0-12-450-QD2-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution units.
  • Used in equipment requiring overcurrent protection.
  • Applicable in systems with 277V power.
  • Designed for reliable circuit interruption.

AA1-B0-12-450-QD2-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-12-450-QD2-C?

5A

What is the voltage rating of the AA1-B0-12-450-QD2-C?

277V

How many poles does the AA1-B0-12-450-QD2-C have?

1

What type of circuit breaker is the AA1-B0-12-450-QD2-C?

Magnetic (Hydraulic Delay)

What is the mounting type for this circuit breaker?

Panel Mount

What actuator type does the AA1-B0-12-450-QD2-C use?

Lever

AA1-B0-12-450-QD2-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BA1-B0-10-450-121-C
BA1-B0-10-450-121-C
Littelfuse Inc.
1-Pole Magnetic (Hydraulic Delay) circuit breaker from Littelfuse, rated 5A at 277V with lever actuator and panel mount.
View Part
BA1-B0-22-450-121-C
BA1-B0-22-450-121-C
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-22-450-121-C is a 1-pole circuit breaker with a 5A current rating and 277V voltage rating. It features a panel mount design and a lever actuator.
View Part
AA1-B0-24-450-1D1-C
AA1-B0-24-450-1D1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-24-450-1D1-C is a 1-pole circuit breaker with a 5A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
View Part
AA1-B0-22-450-1B2-C
AA1-B0-22-450-1B2-C
Littelfuse Inc.
Littelfuse AA1-B0-22-450-1B2-C is a single-pole magnetic hydraulic delay circuit breaker rated for 5A at 277V.
View Part
Home
Account

Categories