CA3-P2-D4-825-A21-MT The Littelfuse Inc. CA3-P2-D4-825-A21-MT is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip mechanism.
Mfr Part #:

CA3-P2-D4-825-A21-MT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-P2-D4-825-A21-MT is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip mechanism.
Stock on Request
$ Price Range: $0.99

CA3-P2-D4-825-A21-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
Voltage Rating

CA3-P2-D4-825-A21-MT Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA3-P2-D4-825-A21-MT, is a robust solution for electrical protection.

 

It offers a current rating of 250A and a voltage rating of 480V, suitable for demanding applications. The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. It is a 3-pole unit designed for panel mounting, ensuring secure installation.

 

Additional specifications include a lever actuator and no illumination. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level is MSL 1 Unlimited. The REACH status is REACH Unaffected.

 

This circuit breaker is approved by CCC and UL489A, indicating compliance with significant industry standards.

CA3-P2-D4-825-A21-MT Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA3-P2-D4-825-A21-MT Circuit Breaker
Subcategory: Circuit Breaker

CA3-P2-D4-825-A21-MT Compliance

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

CA3-P2-D4-825-A21-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-D4-825-A21-MT Features

  • 250A current rating for high-power applications.
  • 480V voltage rating suitable for industrial use.
  • 3-pole configuration for multi-circuit protection.
  • Panel mount design for secure installation.
  • Magnetic trip with hydraulic delay.

CA3-P2-D4-825-A21-MT Applications

  • Ideal for industrial power distribution.
  • Suitable for control panel applications.
  • Used in heavy-duty electrical systems.
  • Provides reliable circuit protection.

CA3-P2-D4-825-A21-MT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA3-P2-D4-825-A21-MT circuit breaker?

The current rating is 250A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the CA3-P2-D4-825-A21-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 trip mechanism?

The breaker type is Magnetic (Hydraulic Delay).

What are the agency approvals for this circuit breaker?

The approval agencies are CCC and UL489A.

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