CB3-P0-D1-825-321-MT The Littelfuse Inc. CB3-P0-D1-825-321-MT is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 250A current rating.
Mfr Part #:

CB3-P0-D1-825-321-MT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CB3-P0-D1-825-321-MT is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 250A current rating.
Stock on Request

CB3-P0-D1-825-321-MT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Actuator Type
Approval Agency
Automotive Grade
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

CB3-P0-D1-825-321-MT Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CB3-P0-D1-825-321-MT, is a robust solution for circuit protection applications. It operates at a voltage rating of 480V and offers a substantial current rating of 250A.

 

The breaker utilizes a magnetic (hydraulic delay) mechanism for reliable tripping and features a lever actuator for manual operation. It is designed for panel mounting, making it suitable for integration into various electrical enclosures and systems. With three poles, it provides comprehensive protection for multi-phase circuits.

 

Key specifications include a 480V voltage rating and a 250A current capacity. The breaker type is magnetic with a hydraulic delay, and it has a lever actuator. It is approved by CCC and UL489A.

 

This component is suitable for applications requiring dependable overcurrent protection in industrial or commercial settings where panel mounting is standard. Its robust construction and specific electrical ratings ensure performance under demanding conditions.

CB3-P0-D1-825-321-MT Quick Information

Product Type: Circuit Breaker
Series: CB3
Canonical Name: Littelfuse Inc. CB3-P0-D1-825-321-MT Circuit Breaker
Subcategory: Circuit Breaker

CB3-P0-D1-825-321-MT Compliance

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

CB3-P0-D1-825-321-MT Features

  • Panel mount circuit breaker
  • 250A current rating
  • 480V voltage rating
  • 3-pole configuration
  • Magnetic hydraulic delay type

CB3-P0-D1-825-321-MT Applications

  • Industrial power distribution panel protection.
  • Motor branch circuit overcurrent protection.
  • Switchgear and control panel installation.
  • High-current equipment feeder protection.
  • Commercial building electrical distribution.

CB3-P0-D1-825-321-MT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CB3-P0-D1-825-321-MT?

250A.

What is the voltage rating of this circuit breaker?

480V.

How many poles does the CB3-P0-D1-825-321-MT have?

3 poles.

What type of breaker mechanism does it use?

Magnetic hydraulic delay.

What is the mounting type for this circuit breaker?

Panel mount.

What approvals does the CB3-P0-D1-825-321-MT hold?

CCC and UL489A.

Home
Account

Categories