CA2-P0-D4-816-321-MK The Littelfuse Inc. CA2-P0-D4-816-321-MK is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a lever actuator.
Mfr Part #:

CA2-P0-D4-816-321-MK

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-P0-D4-816-321-MK is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a lever actuator.
Stock on Request
$ Price Range: $0.99

CA2-P0-D4-816-321-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-P0-D4-816-321-MK Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA2-P0-D4-816-321-MK, is a 2-pole device rated for 160A and 480V.

 

It utilizes a magnetic (hydraulic delay) breaker type and has a lever actuator for operation. The mounting type is panel mount, making it suitable for integration into control panels and enclosures.

 

Key specifications include a current rating of 160A and a voltage rating of 480V. It is approved by CCC, UL489A, and VDE.

 

This circuit breaker is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. It is also REACH unaffected.

CA2-P0-D4-816-321-MK Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-P0-D4-816-321-MK Circuit Breaker
Subcategory: Circuit Breaker

CA2-P0-D4-816-321-MK Compliance

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

CA2-P0-D4-816-321-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-P0-D4-816-321-MK Features

  • 160A current rating for high power circuits.
  • 480V voltage rating for industrial applications.
  • Panel mount design for easy integration.
  • Magnetic hydraulic delay for reliable tripping.
  • 2-pole configuration for circuit isolation.

CA2-P0-D4-816-321-MK Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring circuit protection.
  • Applicable in systems with 480V requirements.

CA2-P0-D4-816-321-MK FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-P0-D4-816-321-MK circuit breaker?

The current rating is 160A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How is the CA2-P0-D4-816-321-MK circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does this unit use?

It uses a magnetic (hydraulic delay) mechanism.

How many poles does the CA2-P0-D4-816-321-MK have?

It has 2 poles.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

CA2-P0-D4-816-321-MK Alternate Parts

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The Littelfuse Inc. CS2-P2-D2-816-A21-MK is a 2-pole circuit breaker rated for 160A and 480V. It features a magnetic (hydraulic delay) tripping mechanism and panel mount capability.
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CA2-P0-D4-816-622-MK
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The Littelfuse Inc. CA2-P0-D4-816-622-MK is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type with a 160A current rating and 480V voltage rating.
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