AJ1-B0-34-640-523-C The Littelfuse Inc. AJ1-B0-34-640-523-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
Mfr Part #:

AJ1-B0-34-640-523-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-34-640-523-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
Stock on Request
$ Price Range: $0.99

AJ1-B0-34-640-523-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

AJ1-B0-34-640-523-C Description

Short technical summary and product information.

This Littelfuse Inc. AJ1-B0-34-640-523-C circuit breaker is designed for reliable overcurrent protection. It has a current rating of 40A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a single pole configuration and a rocker actuator for operation. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Additional specifications include no illumination and a standard RoHS3 compliant status. The moisture sensitivity level is rated at 1, indicating unlimited shelf life under dry conditions. REACH status is unaffected.

 

This component is ideal for various industrial and commercial applications where robust circuit protection is essential. Its durable construction and specific electrical ratings ensure dependable performance.

AJ1-B0-34-640-523-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ1-B0-34-640-523-C Circuit Breaker
Subcategory: Circuit Breaker

AJ1-B0-34-640-523-C Compliance

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

AJ1-B0-34-640-523-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AJ1-B0-34-640-523-C Features

  • 40A current rating for robust protection.
  • 277V voltage rating for diverse applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Single pole configuration.

AJ1-B0-34-640-523-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in commercial electrical systems.
  • Provides overcurrent protection.

AJ1-B0-34-640-523-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ1-B0-34-640-523-C circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AJ1-B0-34-640-523-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for this Littelfuse circuit breaker?

The mounting type is Panel Mount.

Is the AJ1-B0-34-640-523-C RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The Moisture Sensitivity Level is 1 Unlimited.

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