CA2-P2-D4-917-A21-MK The Littelfuse Inc. CA2-P2-D4-917-A21-MK is a 2-pole circuit breaker designed for panel mounting. It features a 175A current rating and a 480V voltage rating.
Mfr Part #:

CA2-P2-D4-917-A21-MK

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-P2-D4-917-A21-MK is a 2-pole circuit breaker designed for panel mounting. It features a 175A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CA2-P2-D4-917-A21-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-D4-917-A21-MK Description

Short technical summary and product information.

This Littelfuse Inc. CA2-P2-D4-917-A21-MK is a magnetic hydraulic delay circuit breaker with a 2-pole configuration. It is rated for 175 Amps and 480 Volts, suitable for panel mounting applications.

 

Key electrical specifications include a 175A current rating and a 480V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has a lever actuator. It is approved by CCC, UL489A, and VDE.

 

The component is designed for panel mounting and features a lever actuator. It has no illumination. Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status, though these are unverified.

CA2-P2-D4-917-A21-MK Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-P2-D4-917-A21-MK Circuit Breaker

CA2-P2-D4-917-A21-MK Compliance

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

CA2-P2-D4-917-A21-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-D4-917-A21-MK Features

  • 175A current rating for high power applications.
  • 480V voltage rating for industrial use.
  • 2-pole magnetic hydraulic delay breaker.
  • Panel mount design with lever actuator.
  • Approved by CCC, UL489A, and VDE.

CA2-P2-D4-917-A21-MK Applications

  • Suitable for industrial power distribution.
  • Used in control panel protection circuits.
  • Ideal for high current applications.
  • Provides overcurrent protection.

CA2-P2-D4-917-A21-MK FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-P2-D4-917-A21-MK circuit breaker?

The current rating is 175A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the CA2-P2-D4-917-A21-MK have?

It has 2 poles.

What type of breaker is the CA2-P2-D4-917-A21-MK?

It is a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, UL489A, and VDE.

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