CT1-B2-54-630-121-MG The Littelfuse Inc. CT1-B2-54-630-121-MG is a single-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) mechanism with a 30A current rating and a 480V voltage rating.
Mfr Part #:

CT1-B2-54-630-121-MG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CT1-B2-54-630-121-MG is a single-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) mechanism with a 30A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CT1-B2-54-630-121-MG 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

CT1-B2-54-630-121-MG Description

Short technical summary and product information.

The Littelfuse Inc. CT1-B2-54-630-121-MG is a single-pole circuit breaker with a current rating of 30A and a voltage rating of 480V. It utilizes a magnetic (hydraulic delay) mechanism for reliable operation.

 

This circuit breaker is designed for panel mounting and features a lever actuator. Its robust construction and specifications make it suitable for various protection applications where precise current interruption is required.

 

The component is compliant with RoHS3 standards and has an MSL rating of 1, indicating unlimited shelf life under normal conditions. The REACH status is unaffected. Approval agencies include CCC, CSA, and UL489, ensuring adherence to safety and performance standards.

CT1-B2-54-630-121-MG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CT1-B2-54-630-121-MG Circuit Breaker
Subcategory: Circuit Breaker

CT1-B2-54-630-121-MG Compliance

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

CT1-B2-54-630-121-MG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CT1-B2-54-630-121-MG Features

  • 30A current rating for circuit protection.
  • 480V voltage rating suitable for industrial use.
  • Magnetic (hydraulic delay) trip mechanism.
  • Panel mount design with lever actuator.
  • RoHS3 compliant for environmental considerations.

CT1-B2-54-630-121-MG Applications

  • Protects electrical circuits from overcurrent.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ensures safety in electrical installations.

CT1-B2-54-630-121-MG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CT1-B2-54-630-121-MG circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How is the CT1-B2-54-630-121-MG circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does this unit use?

It uses a magnetic (hydraulic delay) mechanism.

How many poles does the CT1-B2-54-630-121-MG have?

It has 1 pole.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 compliant.

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

The MSL is 1 Unlimited.

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