CB2-B2-12-660-612-A The Littelfuse Inc. CB2-B2-12-660-612-A is a 2-pole circuit breaker rated for 60A and 480V. It features a magnetic (hydraulic delay) tripping mechanism and a lever actuator.

This panel mountable breaker is suitable for various protection applications.
Mfr Part #:

CB2-B2-12-660-612-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CB2-B2-12-660-612-A is a 2-pole circuit breaker rated for 60A and 480V. It features a magnetic (hydraulic delay) tripping mechanism and a lever actuator. This panel mountable breaker is suitable for various protection applications.
Stock on Request
$ Price Range: $0.99

CB2-B2-12-660-612-A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

CB2-B2-12-660-612-A Description

Short technical summary and product information.

The Littelfuse Inc. CB2-B2-12-660-612-A is a 2-pole circuit breaker designed for reliable circuit protection. It offers a robust 60A current rating and a 480V voltage rating, making it suitable for demanding electrical systems.

 

Featuring a magnetic (hydraulic delay) tripping mechanism, this breaker provides precise overcurrent protection with a consistent delay characteristic. The actuator type is a user-friendly lever, and the mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Additional specifications include a 'None' illumination status and a RoHS3 compliant status. The moisture sensitivity level is rated as 1 Unlimited, and it is REACH unaffected. This component is ideal for applications requiring dependable circuit interruption and protection against electrical faults.

CB2-B2-12-660-612-A Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CB2-B2-12-660-612-A Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

CB2-B2-12-660-612-A Compliance

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

CB2-B2-12-660-612-A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CB2-B2-12-660-612-A Features

  • 60A current rating for robust protection.
  • 480V voltage rating suitable for industrial use.
  • Magnetic (hydraulic delay) tripping mechanism.
  • Panel mount design for easy integration.
  • 2-pole configuration for circuit isolation.

CB2-B2-12-660-612-A Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring circuit protection.
  • Effective for overcurrent fault interruption.

CB2-B2-12-660-612-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CB2-B2-12-660-612-A circuit breaker?

The current rating is 60A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the CB2-B2-12-660-612-A use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for the CB2-B2-12-660-612-A?

The mounting type is Panel Mount.

Is the CB2-B2-12-660-612-A RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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