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CT1-B2-14-640-A22-L The Littelfuse Inc. CT1-B2-14-640-A22-L is a 1-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
Mfr Part #:

CT1-B2-14-640-A22-L

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CT1-B2-14-640-A22-L is a 1-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CT1-B2-14-640-A22-L 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
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CT1-B2-14-640-A22-L Description

Short technical summary and product information.

This Littelfuse Inc. CT1-B2-14-640-A22-L is a single-pole circuit breaker with a magnetic (hydraulic delay) tripping mechanism. It is rated for a maximum current of 40A and a voltage of 480V.

 

The breaker is designed for panel mounting and features a lever actuator. It is approved by CCC, CSA, and UL489 standards, indicating its suitability for various industrial and commercial applications.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. The illumination feature is listed as None.

CT1-B2-14-640-A22-L Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CT1-B2-14-640-A22-L Circuit Breaker
Subcategory: Circuit Breaker

CT1-B2-14-640-A22-L Compliance

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

CT1-B2-14-640-A22-L 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-A22-L Features

  • 40A current rating for power distribution.
  • 480V voltage rating for industrial use.
  • Panel mount design with lever actuator.
  • Magnetic (hydraulic delay) breaker type.
  • Approved by CCC, CSA, and UL489.

CT1-B2-14-640-A22-L Applications

  • Suitable for industrial circuit protection systems.
  • Used in electrical panels for overload protection.
  • Ideal for commercial and residential power distribution.
  • Applicable in machinery requiring reliable circuit interruption.

CT1-B2-14-640-A22-L FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CT1-B2-14-640-A22-L circuit breaker?

The current rating is 40A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker is the CT1-B2-14-640-A22-L?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does the CT1-B2-14-640-A22-L have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

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