CA1-P0-D4-912-321-MT The Littelfuse Inc. CA1-P0-D4-912-321-MT is a single-pole, magnetic hydraulic delay circuit breaker. It features a 125A current rating and a 480V voltage rating.
Mfr Part #:

CA1-P0-D4-912-321-MT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-P0-D4-912-321-MT is a single-pole, magnetic hydraulic delay circuit breaker. It features a 125A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CA1-P0-D4-912-321-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

CA1-P0-D4-912-321-MT Description

Short technical summary and product information.

This Littelfuse Inc. CA1-P0-D4-912-321-MT is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for its tripping characteristic.

 

The breaker has a current rating of 125 Amps and a voltage rating of 480 Volts. It is approved by CCC and UL489A agencies. The actuator type is a lever, and it does not feature illumination.

 

Key specifications include a 1-pole configuration and a magnetic tripping mechanism. The mounting type is panel mount, suitable for various industrial and commercial applications requiring reliable circuit protection.

CA1-P0-D4-912-321-MT Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-P0-D4-912-321-MT Circuit Breaker

CA1-P0-D4-912-321-MT Compliance

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

CA1-P0-D4-912-321-MT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA1-P0-D4-912-321-MT Features

  • 125A current rating for high power applications.
  • 480V voltage rating for industrial use.
  • Magnetic hydraulic delay tripping mechanism.
  • Single-pole configuration for basic protection.
  • Panel mount design for easy integration.

CA1-P0-D4-912-321-MT Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable for equipment protection.
  • Ideal for load shedding circuits.

CA1-P0-D4-912-321-MT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the circuit breaker?

The current rating is 125A.

What is the voltage rating of the circuit breaker?

The voltage rating is 480V.

What type of breaker is the CA1-P0-D4-912-321-MT?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has one pole.

What mounting type does this breaker use?

It uses panel mount.

What approval agencies certify this circuit breaker?

It is approved by CCC and UL489A.

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