AJ1-B0-20-450-111-D The Littelfuse Inc. AJ1-B0-20-450-111-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
Mfr Part #:

AJ1-B0-20-450-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-20-450-111-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
Stock on Request

AJ1-B0-20-450-111-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

AJ1-B0-20-450-111-D Description

Short technical summary and product information.

This Littelfuse Inc. AJ1-B0-20-450-111-D is a circuit breaker designed for protection applications. It has a current rating of 5A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics. It is a single-pole unit with a rocker actuator for operation. The mounting type is panel mount, making it suitable for integration into control panels and enclosures.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. Approval agencies include CCC, CSA, UL, and VDE, signifying adherence to various safety and performance standards.

AJ1-B0-20-450-111-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ1-B0-20-450-111-D Circuit Breaker
Subcategory: Circuit Breaker

AJ1-B0-20-450-111-D Compliance

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

AJ1-B0-20-450-111-D Features

  • 5A current rating for protection.
  • 250V voltage rating for circuits.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with rocker actuator.
  • RoHS3 compliant for environmental standards.

AJ1-B0-20-450-111-D Applications

  • Used in control panel assemblies.
  • Suitable for power distribution.
  • Protects sensitive electronic circuits.
  • Integrates into equipment enclosures.

AJ1-B0-20-450-111-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ1-B0-20-450-111-D circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the AJ1-B0-20-450-111-D use?

It uses a magnetic breaker type with a hydraulic delay.

How is the AJ1-B0-20-450-111-D circuit breaker mounted?

It is designed for panel mounting.

What is the actuator type for this circuit breaker?

The actuator type is a rocker.

Is the AJ1-B0-20-450-111-D RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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