CB3-B2-22-620-16A-E The Littelfuse Inc. CB3-B2-22-620-16A-E is a 3-pole magnetic circuit breaker with a 20A current rating and 250V voltage rating. It features a panel mount design and a lever actuator.
Mfr Part #:

CB3-B2-22-620-16A-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CB3-B2-22-620-16A-E is a 3-pole magnetic circuit breaker with a 20A current rating and 250V voltage rating. It features a panel mount design and a lever actuator.
Stock on Request
$ Price Range: $0.99

CB3-B2-22-620-16A-E 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

CB3-B2-22-620-16A-E Description

Short technical summary and product information.

This Littelfuse Inc. CB3-B2-22-620-16A-E is a magnetic (hydraulic delay) circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 250V, with 3 poles for circuit protection.

 

The breaker type is magnetic with a hydraulic delay mechanism, suitable for applications requiring specific trip characteristics. The actuator type is a lever, providing a clear visual indication of the circuit status. It is approved by multiple agencies including CCC, CSA, TUV, and UL, indicating compliance with various safety standards.

 

Environmental compliance includes RoHS3 compliance and MSL 1 classification. The REACH status is unaffected. This component is suitable for general circuit protection needs where reliable tripping and safety approvals are required.

CB3-B2-22-620-16A-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CB3-B2-22-620-16A-E Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

CB3-B2-22-620-16A-E Compliance

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

CB3-B2-22-620-16A-E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CB3-B2-22-620-16A-E Features

  • 20A current rating for protection.
  • 250V voltage rating.
  • Magnetic (hydraulic delay) breaker type.
  • 3-pole configuration.
  • Panel mount design.

CB3-B2-22-620-16A-E Applications

  • Suitable for circuit protection in electrical systems.
  • Used in industrial control panels and machinery.
  • Ideal for residential and commercial electrical installations.
  • Provides overload and short circuit protection.
  • Suitable for panel-mounted electrical devices.

CB3-B2-22-620-16A-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CB3-B2-22-620-16A-E circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the CB3-B2-22-620-16A-E?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 3 poles.

What is the mounting type for this component?

The mounting type is Panel Mount.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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