CA1-B0-26-620-111-C Littelfuse CA1-B0-26-620-111-C is a 1-pole magnetic circuit breaker rated for 20A at 480V. It features a lever actuator and panel mount design.
Mfr Part #:

CA1-B0-26-620-111-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse CA1-B0-26-620-111-C is a 1-pole magnetic circuit breaker rated for 20A at 480V. It features a lever actuator and panel mount design.
Stock on Request

CA1-B0-26-620-111-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

CA1-B0-26-620-111-C Description

Short technical summary and product information.

The Littelfuse CA1-B0-26-620-111-C is a single-pole magnetic circuit breaker with hydraulic delay, designed for reliable overcurrent protection in electrical systems. It is rated for a continuous current of 20A and a voltage of 480V, making it suitable for a range of industrial and commercial applications.

 

The breaker uses a magnetic (hydraulic delay) trip mechanism, which provides precise and repeatable overcurrent protection. The lever actuator allows for manual switching and reset, while the panel mount configuration simplifies installation into control panels and equipment enclosures.

 

This circuit breaker is part of the CA1 series from Littelfuse, a leading manufacturer of circuit protection components. Its compact single-pole design is ideal for applications where space is limited but reliable protection is essential.

 

The CA1-B0-26-620-111-C is non-illuminated and does not require any external power for its operation. It is designed for use in a variety of electrical systems where a 20A, 480V rated breaker is needed.

CA1-B0-26-620-111-C Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Littelfuse CA1-B0-26-620-111-C 20A 480V 1-Pole Magnetic Circuit Breaker
Subcategory: Circuit Breakers

CA1-B0-26-620-111-C Compliance

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

CA1-B0-26-620-111-C Features

  • 20A current rating for overcurrent protection.
  • 480V voltage rating for high-voltage systems.
  • Single-pole design for compact installations.
  • Magnetic hydraulic delay trip mechanism.
  • Panel mount with lever actuator.

CA1-B0-26-620-111-C Applications

  • Protects electrical circuits from overcurrent.
  • Suitable for industrial control panels.
  • Used in equipment requiring 480V protection.
  • Ideal for single-phase circuit protection.

CA1-B0-26-620-111-C FAQs

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

The CA1-B0-26-620-111-C has a current rating of 20A.

What is the voltage rating of this circuit breaker?

The CA1-B0-26-620-111-C has a voltage rating of 480V.

What type of circuit breaker is this?

This is a magnetic circuit breaker with hydraulic delay.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the actuator type?

The actuator type is a lever.

How is this circuit breaker mounted?

This circuit breaker is panel mounted.

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The Littelfuse Inc. CA1-B2-12-620-122-C is a single-pole, panel-mount circuit breaker. It features a 20A current rating and a 480V voltage rating.
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