AJ1-A0-03-630-3C4-C The Littelfuse Inc. AJ1-A0-03-630-3C4-C is a switch-only circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating.
Mfr Part #:

AJ1-A0-03-630-3C4-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ1-A0-03-630-3C4-C is a switch-only circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating.
Stock on Request

AJ1-A0-03-630-3C4-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-A0-03-630-3C4-C Description

Short technical summary and product information.

This Littelfuse Inc. AJ1-A0-03-630-3C4-C is a single-pole circuit breaker with a switch-only functionality, suitable for various protection applications. It is designed for panel mounting and features a rocker actuator for easy operation.

 

The circuit breaker has a current rating of 30A and a voltage rating of 277V, making it suitable for a range of electrical systems. It is approved by CCC, CSA, and UL agencies, ensuring compliance with safety standards.

 

Key specifications include a single pole configuration and no illumination. The RoHS status is RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is REACH Unaffected.

 

This component is ideal for applications requiring reliable circuit protection where a simple switch function is needed. Its panel mount design facilitates integration into control panels and enclosures.

AJ1-A0-03-630-3C4-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ1-A0-03-630-3C4-C Switch Only Circuit Breaker
Subcategory: Switch Only

AJ1-A0-03-630-3C4-C Compliance

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

AJ1-A0-03-630-3C4-C Features

  • 30A current rating for robust protection.
  • 277V voltage rating for system compatibility.
  • Panel mount design for easy integration.
  • Rocker actuator for user operation.
  • CCC, CSA, UL approved for safety.

AJ1-A0-03-630-3C4-C Applications

  • Used in industrial control panels.
  • Suitable for power distribution units.
  • Applicable in building automation systems.
  • Ideal for equipment protection circuits.

AJ1-A0-03-630-3C4-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the Littelfuse AJ1-A0-03-630-3C4-C?

277V.

What is the current rating of the Littelfuse AJ1-A0-03-630-3C4-C?

30A.

How many poles does this circuit breaker have?

1.

What type of breaker is the Littelfuse AJ1-A0-03-630-3C4-C?

Switch only.

What type of actuator does it have?

Rocker.

What mounting type is supported?

Panel mount.

Is the circuit breaker illuminated?

No, it has no illumination.

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AK1-A0-03-630-121-C
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This Littelfuse circuit breaker is a 1-pole, 30A, 277V switch-only type with a rocker actuator. It is designed for panel mount applications and holds CCC, CSA, and UL approvals.
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