AJ1-B0-34-630-323-C The Littelfuse Inc. AJ1-B0-34-630-323-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a rocker actuator.
Mfr Part #:

AJ1-B0-34-630-323-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-34-630-323-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a rocker actuator.
Stock on Request
$ Price Range: $0.99

AJ1-B0-34-630-323-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
Storage Temperature
Tape & Reel
Voltage Rating

AJ1-B0-34-630-323-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AJ1-B0-34-630-323-C, is a single-pole device rated for 30A current and 277V voltage. It utilizes a magnetic hydraulic delay for protection and features a rocker actuator for operation.

 

The breaker is designed for panel mounting, making it suitable for integration into various electrical enclosures and systems. Its construction and specifications align with general-purpose circuit protection applications where reliable tripping characteristics are required.

 

Key electrical characteristics include a 30A current rating and a 277V voltage rating. The breaker type is specified as Magnetic (Hydraulic Delay), and it has one pole. The actuator type is a rocker, and it does not feature illumination. Approval agencies include CCC, CSA, and UL.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status, though these are unverified. The mounting type is Panel Mount.

AJ1-B0-34-630-323-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ1-B0-34-630-323-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

AJ1-B0-34-630-323-C Compliance

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

AJ1-B0-34-630-323-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-B0-34-630-323-C Features

  • 30A current rating for power protection.
  • 277V voltage rating for AC applications.
  • Magnetic hydraulic delay breaker type.
  • Single-pole design for basic circuits.
  • Panel mount with rocker actuator.

AJ1-B0-34-630-323-C Applications

  • Suitable for general circuit protection.
  • Used in electrical distribution panels.
  • Integrates into control system enclosures.
  • Applications requiring specific delay curves.

AJ1-B0-34-630-323-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ1-B0-34-630-323-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AJ1-B0-34-630-323-C use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What type of actuator does the AJ1-B0-34-630-323-C feature?

It features a Rocker actuator.

Is the AJ1-B0-34-630-323-C RoHS compliant?

The status is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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