CA2-P2-D4-815-321-MK The Littelfuse Inc. CA2-P2-D4-815-321-MK is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 150A current rating.
Mfr Part #:

CA2-P2-D4-815-321-MK

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-P2-D4-815-321-MK is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 150A current rating.
Stock on Request
$ Price Range: $0.99

CA2-P2-D4-815-321-MK 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-P2-D4-815-321-MK Description

Short technical summary and product information.

This Littelfuse Inc. CA2-P2-D4-815-321-MK is a robust circuit breaker with a 150A current rating and a voltage rating of 480V. It is designed for panel mounting and features a lever actuator.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. It has two poles and offers none illumination. The unit is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Key specifications include a 150A current rating and a 480V voltage rating. The mounting type is panel mount, and the actuator type is a lever. Approval agencies include CCC, UL489A, and VDE.

CA2-P2-D4-815-321-MK Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-P2-D4-815-321-MK Circuit Breaker

CA2-P2-D4-815-321-MK Compliance

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

CA2-P2-D4-815-321-MK Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-P2-D4-815-321-MK Features

  • 150A current rating for high power circuits.
  • 480V voltage rating for industrial use.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay for controlled tripping.
  • Two-pole configuration for circuit isolation.

CA2-P2-D4-815-321-MK Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for protecting high-current loads.
  • Applications requiring reliable circuit interruption.

CA2-P2-D4-815-321-MK FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-P2-D4-815-321-MK circuit breaker?

The current rating is 150A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the CA2-P2-D4-815-321-MK use?

It uses a magnetic (hydraulic delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the CA2-P2-D4-815-321-MK?

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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