CA3-B0-20-650-3AA-C The Littelfuse Inc. CA3-B0-20-650-3AA-C is a 3-pole circuit breaker with a 50A current rating and 480V voltage rating. It features a panel mount design and magnetic hydraulic delay.
Mfr Part #:

CA3-B0-20-650-3AA-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-B0-20-650-3AA-C is a 3-pole circuit breaker with a 50A current rating and 480V voltage rating. It features a panel mount design and magnetic hydraulic delay.
Stock on Request
$ Price Range: $0.99

CA3-B0-20-650-3AA-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-B0-20-650-3AA-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA3-B0-20-650-3AA-C, is designed for circuit protection applications. It operates at a voltage rating of 480V and has a current rating of 50A.

 

The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. It features a lever actuator and is designed for panel mounting. This unit has three poles, offering multi-circuit protection.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. The approval agencies listed are CCC, CSA, and UL.

CA3-B0-20-650-3AA-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA3-B0-20-650-3AA-C Circuit Breaker

CA3-B0-20-650-3AA-C Compliance

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

CA3-B0-20-650-3AA-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-B0-20-650-3AA-C Features

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

CA3-B0-20-650-3AA-C Applications

  • Suitable for industrial power distribution.
  • Used in control panel assemblies.
  • Protects electrical circuits from overloads.
  • Ideal for equipment requiring 3-pole switching.

CA3-B0-20-650-3AA-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA3-B0-20-650-3AA-C circuit breaker?

The current rating is 50A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

How many poles does the CA3-B0-20-650-3AA-C have?

It has 3 poles.

What type of mounting is used for this circuit breaker?

It uses panel mount.

What is the breaker type and delay mechanism?

The breaker type is Magnetic (Hydraulic Delay).

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