CA3-B0-20-210-21C-C The Littelfuse Inc. CA3-B0-20-210-21C-C is a 3-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip mechanism.
Mfr Part #:

CA3-B0-20-210-21C-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-B0-20-210-21C-C is a 3-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip mechanism.
Stock on Request
$ Price Range: $0.99

CA3-B0-20-210-21C-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
Storage Temperature
Tape & Reel
Voltage Rating

CA3-B0-20-210-21C-C Description

Short technical summary and product information.

This Littelfuse Inc. CA3-B0-20-210-21C-C is a 3-pole circuit breaker with a current rating of 100mA and a voltage rating of 480V. It utilizes a magnetic (hydraulic delay) tripping mechanism for protection.

 

The breaker is designed for panel mounting and features a lever actuator. It offers no illumination. Approval agencies include CCC, CSA, and UL, indicating compliance with various safety standards.

 

Environmental compliance includes RoHS3 compliance and MSL 1 rating. The REACH status is unaffected. This component is suitable for applications requiring reliable overcurrent protection within its specified electrical and environmental parameters.

CA3-B0-20-210-21C-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA3-B0-20-210-21C-C Circuit Breaker
Subcategory: Circuit Breaker

CA3-B0-20-210-21C-C Compliance

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

CA3-B0-20-210-21C-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-B0-20-210-21C-C Features

  • 100mA current rating for protection.
  • 480V voltage rating for power systems.
  • 3-pole configuration for multi-circuit control.
  • Panel mount design for easy installation.
  • Magnetic (hydraulic delay) trip mechanism.

CA3-B0-20-210-21C-C Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in systems up to 480V.
  • Offers reliable circuit interruption.

CA3-B0-20-210-21C-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA3-B0-20-210-21C-C circuit breaker?

The current rating is 100mA.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the CA3-B0-20-210-21C-C have?

It has 3 poles.

What type of breaker is the CA3-B0-20-210-21C-C?

It is a Magnetic (Hydraulic Delay) breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is the CA3-B0-20-210-21C-C RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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