CA3-P2-D4-820-321-MT The Littelfuse Inc. CA3-P2-D4-820-321-MT is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 200A current rating.
Mfr Part #:

CA3-P2-D4-820-321-MT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-P2-D4-820-321-MT is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 200A current rating.
Stock on Request
$ Price Range: $0.99

CA3-P2-D4-820-321-MT 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

CA3-P2-D4-820-321-MT Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA3-P2-D4-820-321-MT, is a robust solution for electrical protection.

 

It is rated for a current of 200A and a voltage of 480V, making it suitable for demanding applications. The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. It features a simple lever actuator and is designed for panel mounting, ensuring secure installation.

 

With three poles, this circuit breaker offers comprehensive circuit isolation. It is approved by CCC and UL489A, indicating compliance with significant industry standards. The unit has no illumination and is designed for straightforward operation.

 

Environmental compliance includes RoHS3 compliance and an MSL 1 rating, signifying a high level of moisture resistance. REACH status is unaffected. This component is ideal for industrial and commercial electrical systems requiring dependable overcurrent protection.

CA3-P2-D4-820-321-MT Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA3-P2-D4-820-321-MT Circuit Breaker

CA3-P2-D4-820-321-MT Compliance

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

CA3-P2-D4-820-321-MT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA3-P2-D4-820-321-MT Features

  • 200A current rating for high-power applications.
  • 480V voltage rating suitable for industrial use.
  • Magnetic breaker type with hydraulic delay.
  • 3-pole configuration for comprehensive protection.
  • Panel mount design for secure installation.

CA3-P2-D4-820-321-MT Applications

  • Ideal for industrial power distribution.
  • Suitable for control panel installations.
  • Used in heavy-duty electrical systems.
  • Provides overcurrent protection.

CA3-P2-D4-820-321-MT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA3-P2-D4-820-321-MT circuit breaker?

The current rating is 200A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the CA3-P2-D4-820-321-MT have?

This circuit breaker has 3 poles.

What type of mounting is required for this circuit breaker?

It is designed for panel mounting.

What is the breaker type and delay mechanism?

The breaker type is magnetic with a hydraulic delay.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The Moisture Sensitivity Level is 1 Unlimited.

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