CA1-B0-12-650-322-MG Littelfuse CA1-B0-12-650-322-MG is a 50A, 1-pole magnetic (hydraulic delay) circuit breaker with panel mount and lever actuator, rated for 480V.
Mfr Part #:

CA1-B0-12-650-322-MG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse CA1-B0-12-650-322-MG is a 50A, 1-pole magnetic (hydraulic delay) circuit breaker with panel mount and lever actuator, rated for 480V.
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CA1-B0-12-650-322-MG 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
SVHC Present
Voltage Rating

CA1-B0-12-650-322-MG Description

Short technical summary and product information.

The Littelfuse CA1-B0-12-650-322-MG is a single-pole magnetic circuit breaker featuring a hydraulic delay mechanism for reliable overcurrent protection. It is rated for 50A continuous current and 480V AC operation, making it suitable for a variety of industrial and commercial applications.

 

The breaker uses a lever actuator and is designed for panel mount installation. It carries approvals from CCC, CSA, and UL489, ensuring compliance with major North American and international safety standards. The magnetic (hydraulic delay) trip characteristic provides precise, temperature-stable protection against short circuits and overloads.

CA1-B0-12-650-322-MG Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Littelfuse CA1-B0-12-650-322-MG 50A 1-Pole Panel Mount Magnetic Circuit Breaker
Subcategory: Hydraulic-Magnetic Circuit Breaker

CA1-B0-12-650-322-MG Compliance

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

CA1-B0-12-650-322-MG Features

  • Rated for 50A continuous current.
  • Single-pole hydraulic-magnetic trip mechanism.
  • Panel mount with lever actuator.
  • 480V AC voltage rating.
  • UL489, CSA, and CCC approved.

CA1-B0-12-650-322-MG Applications

  • Branch circuit protection in industrial panels.
  • Overcurrent protection for motor control circuits.
  • Power distribution in commercial equipment.
  • Suitable for HVAC and refrigeration systems.

CA1-B0-12-650-322-MG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-12-650-322-MG?

The current rating is 50A.

What is the voltage rating of this circuit breaker?

The voltage rating is 480V.

What type of breaker is the CA1-B0-12-650-322-MG?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this breaker have?

It has 1 pole.

What approvals does the CA1-B0-12-650-322-MG hold?

It is approved by CCC, CSA, and UL489.

What is the mounting type for this circuit breaker?

It is designed for panel mount installation.

What actuator type does this breaker use?

It uses a lever actuator.

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