CB2-B0-24-680-321-R The Littelfuse Inc. CB2-B0-24-680-321-R is a panel mount circuit breaker. It features a magnetic hydraulic delay mechanism with an 80A current rating and 277V voltage rating.
Mfr Part #:

CB2-B0-24-680-321-R

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CB2-B0-24-680-321-R is a panel mount circuit breaker. It features a magnetic hydraulic delay mechanism with an 80A current rating and 277V voltage rating.
Stock on Request
$ Price Range: $0.99

CB2-B0-24-680-321-R 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

CB2-B0-24-680-321-R Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CB2-B0-24-680-321-R, is designed for panel mounting. It operates as a magnetic hydraulic delay type breaker, offering a robust solution for circuit protection.

 

The device has a significant current rating of 80A and a voltage rating of 277V, making it suitable for various industrial and commercial applications. It features a simple lever actuator for operation and does not include illumination.

 

Key electrical specifications include its 80A current capacity and 277V voltage rating. The breaker type is specifically magnetic with a hydraulic delay, providing reliable tripping characteristics. It is a 2-pole unit, offering enhanced circuit isolation capabilities. The mounting type is panel mount, ensuring secure installation in control panels and enclosures.

CB2-B0-24-680-321-R Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CB2-B0-24-680-321-R Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

CB2-B0-24-680-321-R Compliance

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

CB2-B0-24-680-321-R Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CB2-B0-24-680-321-R Features

  • Panel mount circuit breaker design.
  • 80A current rating for high load capacity.
  • 277V voltage rating for diverse applications.
  • Magnetic hydraulic delay breaker type.
  • Two-pole configuration for isolation.

CB2-B0-24-680-321-R Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for high current circuits.
  • Provides reliable circuit protection.

CB2-B0-24-680-321-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CB2-B0-24-680-321-R circuit breaker?

The current rating is 80A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the CB2-B0-24-680-321-R use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a 2-pole circuit breaker.

What is the mounting type for the CB2-B0-24-680-321-R?

The mounting type is Panel Mount.

Is the CB2-B0-24-680-321-R RoHS compliant?

The RoHS Status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1 Unlimited.

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