CA2-B0-22-640-621-C The Littelfuse Inc. CA2-B0-22-640-621-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

CA2-B0-22-640-621-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-22-640-621-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

CA2-B0-22-640-621-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
Voltage Rating

CA2-B0-22-640-621-C Description

Short technical summary and product information.

This Littelfuse Inc. CA2-B0-22-640-621-C is a robust circuit breaker with a current rating of 40A and a voltage rating of 480V. It is designed for panel mounting and features a lever actuator for easy operation. The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics.

 

With two poles, this circuit breaker offers reliable circuit protection. It is approved by CCC, CSA, and UL agencies, ensuring compliance with various industry standards. The illumination is none, and it does not feature any special indicators. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level is 1 Unlimited, indicating it is not sensitive to moisture.

 

This component is ideal for industrial and commercial applications where dependable circuit protection is essential. Its durable construction and agency approvals make it a suitable choice for demanding environments. The panel mount design facilitates integration into control panels and electrical enclosures.

CA2-B0-22-640-621-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-B0-22-640-621-C Circuit Breaker
Subcategory: Circuit Breaker

CA2-B0-22-640-621-C Compliance

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

CA2-B0-22-640-621-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B0-22-640-621-C Features

  • 40A current rating for robust protection.
  • 480V voltage rating suitable for industrial use.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design for easy integration.
  • CCC, CSA, UL agency approvals.

CA2-B0-22-640-621-C Applications

  • Industrial control panel protection.
  • Commercial electrical system safety.
  • Equipment power circuit isolation.
  • Machine tool power distribution.

CA2-B0-22-640-621-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B0-22-640-621-C circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the CA2-B0-22-640-621-C 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 this circuit breaker?

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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