CA1-B0-12-620-3D1-C The Littelfuse Inc. CA1-B0-12-620-3D1-C is a 1-pole magnetic circuit breaker. It features a 20A current rating and a 480V voltage rating.
Mfr Part #:

CA1-B0-12-620-3D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-12-620-3D1-C is a 1-pole magnetic circuit breaker. It features a 20A current rating and a 480V voltage rating.
Stock on Request

CA1-B0-12-620-3D1-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-B0-12-620-3D1-C Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-12-620-3D1-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism.

 

The breaker has a current rating of 20A and a voltage rating of 480V. It features a lever actuator and no illumination. The mounting type is panel mount.

 

Compliance includes RoHS3, MSL 1, and REACH Unaffected, though these are currently unverified. Approval agencies include CCC, CSA, and UL.

CA1-B0-12-620-3D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B0-12-620-3D1-C Circuit Breaker
Subcategory: Circuit Breakers

CA1-B0-12-620-3D1-C Compliance

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

CA1-B0-12-620-3D1-C Features

  • 20A current rating for power control.
  • 480V voltage rating for high power.
  • Magnetic hydraulic delay mechanism.
  • Panel mount for easy integration.
  • Single pole design for simple circuits.

CA1-B0-12-620-3D1-C Applications

  • Overcurrent protection for industrial control panels
  • Motor branch circuit protection
  • Power distribution in HVAC equipment
  • Lighting circuit protection in commercial buildings

CA1-B0-12-620-3D1-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CA1-B0-12-620-3D1-C?

480V.

What is the current rating?

20A.

What type of circuit breaker is it?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the actuator type?

Lever.

What is the mounting type?

Panel Mount.

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The Littelfuse Inc. CA1-B0-26-620-2D1-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 480V. It features a lever actuator and panel mount design.
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This Littelfuse CA1-B0-24-620-321-C is a single-pole panel mount circuit breaker rated for 20A at 480V. It features a lever actuator and magnetic hydraulic delay protection.
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