AJ3-B0-24-475-221-D The Littelfuse Inc. AJ3-B0-24-475-221-D is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

AJ3-B0-24-475-221-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ3-B0-24-475-221-D is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

AJ3-B0-24-475-221-D 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

AJ3-B0-24-475-221-D Description

Short technical summary and product information.

This Littelfuse Inc. AJ3-B0-24-475-221-D is a circuit breaker with a current rating of 7.5A and a voltage rating of 250V. It is designed for panel mounting and utilizes a magnetic hydraulic delay mechanism for its tripping characteristic.

 

The breaker type is specified as Magnetic (Hydraulic Delay), indicating its operational principle. It has 3 poles, providing multi-circuit protection. The actuator type is a rocker, offering a user-friendly interface for operation. Illumination is not included with this model.

 

Compliance information indicates RoHS3 compliance and an MSL of 1. REACH status is listed as unaffected. Approval agencies include CCC, CSA, UL, and VDE, signifying adherence to various international safety standards.

 

This component is suitable for applications requiring reliable overcurrent protection with specific tripping characteristics. Its panel mount design facilitates integration into control panels and equipment enclosures.

AJ3-B0-24-475-221-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ3-B0-24-475-221-D Circuit Breaker
Subcategory: Circuit Breaker

AJ3-B0-24-475-221-D Compliance

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

AJ3-B0-24-475-221-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AJ3-B0-24-475-221-D Features

  • 7.5A current rating for protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay mechanism.
  • 3-pole configuration for multi-circuit use.
  • Panel mount design for easy integration.

AJ3-B0-24-475-221-D Applications

  • Industrial control panels.
  • Power distribution units.
  • Equipment protection circuits.
  • Automation systems.

AJ3-B0-24-475-221-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ3-B0-24-475-221-D circuit breaker?

The current rating is 7.5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the AJ3-B0-24-475-221-D use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

It has 3 poles.

What is the mounting type for this Littelfuse circuit breaker?

The mounting type is Panel Mount.

Is the AJ3-B0-24-475-221-D RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

AJ3-B0-24-475-221-D Alternate Parts

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Littelfuse Inc.
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