CB2-B2-24-450-121-C The Littelfuse Inc. CB2-B2-24-450-121-C is a 2-pole magnetic circuit breaker with a 5A current rating and 480V voltage rating. It features a panel mount design and a lever actuator.
Mfr Part #:

CB2-B2-24-450-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CB2-B2-24-450-121-C is a 2-pole magnetic circuit breaker with a 5A current rating and 480V voltage rating. It features a panel mount design and a lever actuator.
Stock on Request
$ Price Range: $0.99

CB2-B2-24-450-121-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
Storage Temperature
Tape & Reel
Voltage Rating

CB2-B2-24-450-121-C Description

Short technical summary and product information.

This Littelfuse Inc. CB2-B2-24-450-121-C is a 2-pole magnetic (hydraulic delay) circuit breaker designed for panel mounting. It offers a current rating of 5A and a voltage rating of 480V.

 

The breaker features a lever actuator and is approved by CCC, CSA, and UL. It has no illumination and is RoHS3 compliant, with an MSL of 1 and REACH unaffected status.

 

This component is suitable for applications requiring reliable overcurrent protection with specific electrical and mounting characteristics.

CB2-B2-24-450-121-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CB2-B2-24-450-121-C Circuit Breaker
Subcategory: Circuit Breaker

CB2-B2-24-450-121-C Compliance

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

CB2-B2-24-450-121-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CB2-B2-24-450-121-C Features

  • 5A current rating for protection.
  • 480V voltage rating.
  • 2-pole magnetic circuit breaker.
  • Panel mount design.
  • Lever actuator.

CB2-B2-24-450-121-C Applications

  • Suitable for circuit protection in electrical systems.
  • Used in industrial machinery for overload protection.
  • Ideal for panel-mounted electrical distribution units.
  • Applicable in commercial and residential circuit breakers.

CB2-B2-24-450-121-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CB2-B2-24-450-121-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker is the CB2-B2-24-450-121-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 2 poles.

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, and UL.

CB2-B2-24-450-121-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CA2-B0-44-450-121-C
CA2-B0-44-450-121-C
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-44-450-121-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 5A current rating. This breaker operates at up to 480V and has CCC, CSA, and UL approval.
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The Littelfuse Inc. CA2-B0-42-450-221-C is a 2-pole circuit breaker designed for panel mounting. It features a 5A current rating and a 480V voltage rating.
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CS2-B0-24-450-121-C
CS2-B0-24-450-121-C
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The CS2-B0-24-450-121-C is a circuit breaker manufactured by Littelfuse Inc. with a 5A current rating and 480V voltage rating. It features a magnetic hydraulic delay trip mechanism and is designed for panel mounting.
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CA2-B0-36-450-121-C
CA2-B0-36-450-121-C
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The Littelfuse Inc. CA2-B0-36-450-121-C is a 2-pole circuit breaker designed for panel mounting. It features a 5A current rating and a 480V voltage rating.
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