CT1-B2-14-620-A21-MG The Littelfuse Inc. CT1-B2-14-620-A21-MG is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 480V voltage rating.
Mfr Part #:

CT1-B2-14-620-A21-MG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CT1-B2-14-620-A21-MG is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CT1-B2-14-620-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-B2-14-620-A21-MG Description

Short technical summary and product information.

This Littelfuse Inc. CT1-B2-14-620-A21-MG is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism.

 

Key electrical specifications include a current rating of 20A and a voltage rating of 480V. The breaker type is magnetic (hydraulic delay), and it has a lever actuator. It is approved by CCC, CSA, and UL489.

 

This component is suitable for applications requiring reliable overcurrent protection. Its panel mount design facilitates integration into various electrical enclosures and systems. The RoHS3 compliant status indicates adherence to environmental regulations regarding hazardous substances.

CT1-B2-14-620-A21-MG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CT1-B2-14-620-A21-MG Circuit Breaker

CT1-B2-14-620-A21-MG Compliance

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

CT1-B2-14-620-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-B2-14-620-A21-MG Features

  • 20A current rating for protection.
  • 480V voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design.
  • CCC, CSA, UL489 approvals.

CT1-B2-14-620-A21-MG Applications

  • Suitable for circuit protection in electrical systems.
  • Used in industrial control panels.
  • Ideal for residential and commercial power distribution.
  • Suitable for overload and short circuit protection.
  • Applicable in various low-voltage electrical applications.

CT1-B2-14-620-A21-MG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CT1-B2-14-620-A21-MG circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker is the CT1-B2-14-620-A21-MG?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, UL489.

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The Littelfuse Inc. CA1-B2-14-620-121-BG is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 480V voltage rating.
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