CA2-P2-D4-816-321-MK The Littelfuse Inc. CA2-P2-D4-816-321-MK is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 160A current rating.
Mfr Part #:

CA2-P2-D4-816-321-MK

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-P2-D4-816-321-MK is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 160A current rating.
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$ Price Range: $0.99

CA2-P2-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
Storage Temperature
Tape & Reel
Voltage Rating

CA2-P2-D4-816-321-MK Description

Short technical summary and product information.

This Littelfuse Inc. CA2-P2-D4-816-321-MK is a circuit breaker with a 160A 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, and it has 2 poles. Approval agencies include CCC, UL489A, and VDE, indicating compliance with various safety standards.

 

This component is suitable for applications requiring reliable overcurrent protection. Its robust construction and panel mount design make it ideal for integration into electrical panels and control systems.

CA2-P2-D4-816-321-MK Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-P2-D4-816-321-MK Circuit Breaker

CA2-P2-D4-816-321-MK Compliance

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

CA2-P2-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-P2-D4-816-321-MK Features

  • 160A current rating for high power applications.
  • 480V voltage rating for industrial use.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design with lever actuator.
  • Approved by CCC, UL489A, and VDE.

CA2-P2-D4-816-321-MK Applications

  • Industrial power distribution systems.
  • Control panel integration.
  • Overcurrent protection circuits.
  • Machine tool applications.

CA2-P2-D4-816-321-MK FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-P2-D4-816-321-MK circuit breaker?

The current rating is 160A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the CA2-P2-D4-816-321-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-D4-816-321-MK?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, UL489A, and VDE.

CA2-P2-D4-816-321-MK Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CS2-P2-D2-816-A21-MK
CS2-P2-D2-816-A21-MK
Littelfuse Inc.
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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