CT1-B2-14-640-A21-MG The Littelfuse Inc. CT1-B2-14-640-A21-MG is a single-pole circuit breaker. It features a 40A current rating and a 480V voltage rating.
Mfr Part #:

CT1-B2-14-640-A21-MG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CT1-B2-14-640-A21-MG is a single-pole circuit breaker. It features a 40A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CT1-B2-14-640-A21-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
Voltage Rating

CT1-B2-14-640-A21-MG Description

Short technical summary and product information.

This Littelfuse Inc. CT1-B2-14-640-A21-MG is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 40A and a voltage rating of 480V.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator. The mounting type is suitable for panel applications.

 

This component is compliant with RoHS3 standards and has an MSL rating of 1. It is also REACH unaffected.

 

Key specifications include a 40A current rating, 480V voltage rating, and a magnetic hydraulic delay mechanism.

CT1-B2-14-640-A21-MG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CT1-B2-14-640-A21-MG Circuit Breaker
Subcategory: Circuit Breaker

CT1-B2-14-640-A21-MG Compliance

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

CT1-B2-14-640-A21-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-B2-14-640-A21-MG Features

  • 40A current rating for power circuits.
  • 480V voltage rating for industrial use.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • Single pole configuration.

CT1-B2-14-640-A21-MG Applications

  • Used in electrical distribution panels
  • Provides overcurrent protection
  • Suitable for industrial electrical systems
  • Ideal for panel-mounted circuit protection

CT1-B2-14-640-A21-MG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CT1-B2-14-640-A21-MG circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the CT1-B2-14-640-A21-MG use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How is the CT1-B2-14-640-A21-MG circuit breaker mounted?

It is designed for Panel Mount.

Is the CT1-B2-14-640-A21-MG 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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