CA3-B0-21-650-12C-C The Littelfuse Inc. CA3-B0-21-650-12C-C is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 50A current rating and 480V voltage rating.
Mfr Part #:

CA3-B0-21-650-12C-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-B0-21-650-12C-C is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 50A current rating and 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CA3-B0-21-650-12C-C 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

CA3-B0-21-650-12C-C Description

Short technical summary and product information.

This Littelfuse Inc. CA3-B0-21-650-12C-C is a robust circuit breaker suitable for various protection applications. It operates with a magnetic hydraulic delay mechanism, providing reliable tripping characteristics.

 

The breaker is rated for a maximum current of 50A and a voltage of 480V, making it suitable for medium to high power circuits. It features a 3-pole configuration for multi-phase protection and a lever actuator for easy operation.

 

Designed for panel mounting, this circuit breaker offers a secure and straightforward installation in control panels and equipment. Its construction and specifications align with industry standards for circuit protection devices.

 

Key specifications include a 50A current rating, 480V voltage rating, 3 poles, and a magnetic hydraulic delay type. The mounting type is panel mount, and the actuator is a lever.

CA3-B0-21-650-12C-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA3-B0-21-650-12C-C Circuit Breaker
Subcategory: Circuit Breaker

CA3-B0-21-650-12C-C Compliance

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

CA3-B0-21-650-12C-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA3-B0-21-650-12C-C Features

  • 50A current rating for power circuits.
  • 480V voltage rating for industrial use.
  • 3-pole configuration for multi-phase protection.
  • Magnetic hydraulic delay for reliable tripping.
  • Panel mount design for easy installation.

CA3-B0-21-650-12C-C Applications

  • Industrial control panel protection.
  • Power distribution systems.
  • Machinery and equipment safety.
  • Commercial building electrical systems.

CA3-B0-21-650-12C-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA3-B0-21-650-12C-C circuit breaker?

The current rating is 50A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the CA3-B0-21-650-12C-C have?

It has 3 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

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