CT3-B2-14-640-121-C The CT3-B2-14-640-121-C is a 3-pole Magnetic (Hydraulic Delay) Circuit Breaker manufactured by Littelfuse Inc. It features a 40A current rating and a 480V voltage rating.
Mfr Part #:

CT3-B2-14-640-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CT3-B2-14-640-121-C is a 3-pole Magnetic (Hydraulic Delay) Circuit Breaker manufactured by Littelfuse Inc. It features a 40A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CT3-B2-14-640-121-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

CT3-B2-14-640-121-C Description

Short technical summary and product information.

The CT3-B2-14-640-121-C from Littelfuse Inc. is a robust circuit breaker designed for reliable circuit protection. This device is a 3-pole Magnetic (Hydraulic Delay) type, ensuring precise and time-delayed tripping characteristics suitable for various applications.

 

Key electrical specifications include a current rating of 40 Amperes and a voltage rating of 480 Volts. The circuit breaker is operated via a lever actuator, providing a clear and tactile interface for manual control. Its panel mount design allows for secure and integrated installation within control panels or equipment enclosures.

 

Compliance and safety are addressed with approvals from CCC, CSA, and UL agencies, indicating adherence to recognized safety standards. The unit does not feature any illumination.

CT3-B2-14-640-121-C Quick Information

Product Type: Circuit Breaker
Canonical Name: CT3-B2-14-640-121-C
Subcategory: Magnetic (Hydraulic Delay) Circuit Breaker

CT3-B2-14-640-121-C Compliance

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

CT3-B2-14-640-121-C Estimated Pricing

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1+ $0.99 $0.99

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

CT3-B2-14-640-121-C Features

  • Rated for a 40 Amperes current.
  • Operates at a 480 Volts voltage.
  • Features a 3-pole Magnetic (Hydraulic Delay) design.
  • Equipped with a convenient Lever Actuator.
  • Designed for secure Panel Mount installation.

CT3-B2-14-640-121-C Applications

  • Used in electrical distribution panels
  • Protects circuits from overloads and faults
  • Suitable for industrial control systems
  • Installed in control and switchgear panels

CT3-B2-14-640-121-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CT3-B2-14-640-121-C circuit breaker?

The CT3-B2-14-640-121-C circuit breaker has a current rating of 40 Amperes.

What is the voltage rating for the CT3-B2-14-640-121-C?

The voltage rating for the CT3-B2-14-640-121-C is 480 Volts.

What type of circuit breaker is the CT3-B2-14-640-121-C?

The CT3-B2-14-640-121-C is a Magnetic (Hydraulic Delay) type circuit breaker.

How many poles does the CT3-B2-14-640-121-C have?

The CT3-B2-14-640-121-C has 3 poles.

What is the mounting type for the CT3-B2-14-640-121-C?

The CT3-B2-14-640-121-C is designed for Panel Mount installation.

What approval agencies has the CT3-B2-14-640-121-C been certified by?

The CT3-B2-14-640-121-C has received approvals from CCC, CSA, and UL agencies.

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CB3-B0-46-640-32A-C
Littelfuse Inc.
The Littelfuse Inc. CB3-B0-46-640-32A-C is a magnetic (hydraulic delay) circuit breaker. It offers a 40A current rating and 480V AC voltage rating.
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CS3-B0-24-640-131-C
CS3-B0-24-640-131-C
Littelfuse Inc.
The Littelfuse Inc. CS3-B0-24-640-131-C is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 40A current rating.
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