CA1-B0-16-450-321-I The Littelfuse Inc. CA1-B0-16-450-321-I is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

CA1-B0-16-450-321-I

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-16-450-321-I is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request

CA1-B0-16-450-321-I 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

CA1-B0-16-450-321-I Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-16-450-321-I is a single-pole circuit breaker with a current rating of 5A and a voltage rating of 480V. It utilizes a magnetic hydraulic delay for its tripping mechanism and features a lever actuator.

 

The breaker is designed for panel mounting, offering a secure and accessible installation. It is approved by CCC, CSA, UL1077, and UL1500, ensuring compliance with various industry standards. The illumination is set to 'None'.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. It is also REACH unaffected. The part number for ordering purposes is CA1-B0-16-450-321-I.

CA1-B0-16-450-321-I Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Littelfuse Inc. CA1-B0-16-450-321-I Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-16-450-321-I Compliance

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

CA1-B0-16-450-321-I Features

  • 5A current rating and 480V voltage rating.
  • Magnetic hydraulic delay tripping mechanism.
  • Single pole, lever actuator design.
  • Panel mount for easy installation.
  • Approved by CCC, CSA, UL1077, UL1500.

CA1-B0-16-450-321-I Applications

  • Ideal for general circuit protection.
  • Suitable for industrial control panels.
  • Used in equipment requiring safety interlocks.
  • Applicable in marine environments (UL1500).

CA1-B0-16-450-321-I FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-16-450-321-I circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the CA1-B0-16-450-321-I use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How is the CA1-B0-16-450-321-I mounted?

It is designed for Panel Mount.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

CA1-B0-16-450-321-I Alternate Parts

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CA1-B0-14-450-121-I
CA1-B0-14-450-121-I
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-14-450-121-I is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 5A current rating.
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