CA3-B0-44-630-121-C The Littelfuse Inc. CA3-B0-44-630-121-C is a 3-pole circuit breaker featuring magnetic (hydraulic delay) operation. It has a 30A current rating and supports 480V AC and 150V DC.
Mfr Part #:

CA3-B0-44-630-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-B0-44-630-121-C is a 3-pole circuit breaker featuring magnetic (hydraulic delay) operation. It has a 30A current rating and supports 480V AC and 150V DC.
Stock on Request
$ Price Range: $0.99

CA3-B0-44-630-121-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

CA3-B0-44-630-121-C Description

Short technical summary and product information.

This CA3-B0-44-630-121-C circuit breaker from Littelfuse Inc. is designed for reliable electrical protection. It operates with a magnetic (hydraulic delay) mechanism, offering a current rating of 30A.

 

The breaker is suitable for systems with AC voltages up to 480V and DC voltages up to 150V. It features a lever actuator for easy operation and is designed for panel mounting. The unit has 3 poles, providing protection across multiple circuits.

 

Key specifications include a 30A current rating, 480V AC maximum voltage, and 150V DC maximum voltage. The breaker type is magnetic with a hydraulic delay, and it has a lever actuator. It is approved by CCC, CSA, and UL agencies, indicating compliance with relevant safety standards.

 

This circuit breaker is suitable for various industrial and commercial applications requiring robust overcurrent protection. Its panel mount design ensures easy integration into control panels and electrical enclosures.

CA3-B0-44-630-121-C Quick Information

Product Type: Circuit Breaker
Series: C
Canonical Name: Carling Technologies CA3-B0-44-630-121-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

CA3-B0-44-630-121-C Compliance

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

CA3-B0-44-630-121-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA3-B0-44-630-121-C Features

  • 30A current rating for circuit protection.
  • Supports 480V AC and 150V DC operation.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design with lever actuator.
  • CCC, CSA, and UL approval.

CA3-B0-44-630-121-C Applications

  • Used for overcurrent protection.
  • Suitable for industrial control panels.
  • Applicable in power distribution systems.
  • Integrates into electrical enclosures.

CA3-B0-44-630-121-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA3-B0-44-630-121-C circuit breaker?

The current rating is 30A.

What are the voltage ratings for the CA3-B0-44-630-121-C circuit breaker?

It is rated for 480V AC and 150V DC.

What type of breaker mechanism does the CA3-B0-44-630-121-C use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How is the CA3-B0-44-630-121-C circuit breaker mounted?

It is designed for panel mounting.

What is the RoHS status of this circuit breaker?

It is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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The Carling Technologies CA3-B0-26-630-422-C is a 3-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip mechanism and a 30A current rating.
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