CT1-B2-14-420-121-MJ The Littelfuse Inc. CT1-B2-14-420-121-MJ is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 480V voltage rating.
Mfr Part #:

CT1-B2-14-420-121-MJ

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CT1-B2-14-420-121-MJ is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CT1-B2-14-420-121-MJ 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-B2-14-420-121-MJ Description

Short technical summary and product information.

This Littelfuse Inc. CT1-B2-14-420-121-MJ is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 2A and a voltage rating of 480V.

 

The breaker type is magnetic (hydraulic delay), providing reliable overcurrent protection. The actuator type is a lever, allowing for easy manual operation. It is approved by CCC, CSA, TUV, and UL489 agencies.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. It is suitable for applications requiring robust circuit protection with specific electrical and mounting characteristics.

CT1-B2-14-420-121-MJ Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CT1-B2-14-420-121-MJ Circuit Breaker
Subcategory: Circuit Breaker

CT1-B2-14-420-121-MJ Compliance

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

CT1-B2-14-420-121-MJ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CT1-B2-14-420-121-MJ Features

  • 2A current rating for protection.
  • 480V voltage rating capability.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for installation.
  • Lever actuator for operation.

CT1-B2-14-420-121-MJ Applications

  • Industrial control panels.
  • Power distribution systems.
  • Equipment protection circuits.
  • Automation systems.

CT1-B2-14-420-121-MJ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CT1-B2-14-420-121-MJ circuit breaker?

The current rating is 2A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker is the CT1-B2-14-420-121-MJ?

It is a Magnetic (Hydraulic Delay) type breaker.

How many poles does this circuit breaker have?

This is a single-pole circuit breaker.

What is the mounting type for the CT1-B2-14-420-121-MJ?

The mounting type is Panel Mount.

What agencies have approved this circuit breaker?

It is approved by CCC, CSA, TUV, and UL489.

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