CA3-B2-34-620-121-D The Littelfuse Inc. CA3-B2-34-620-121-D is a 3-pole circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay and lever actuator for panel mounting.
Mfr Part #:

CA3-B2-34-620-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-B2-34-620-121-D is a 3-pole circuit breaker with a 20A current rating and 250V voltage rating. It features a magnetic hydraulic delay and lever actuator for panel mounting.
Stock on Request
$ Price Range: $0.99

CA3-B2-34-620-121-D 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-B2-34-620-121-D Description

Short technical summary and product information.

This Littelfuse Inc. CA3-B2-34-620-121-D is a circuit breaker designed for reliable circuit protection. It offers a current rating of 20A and a voltage rating of 250V, suitable for various applications.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. It features a lever actuator for easy operation and is designed for panel mounting, ensuring secure installation in control panels and equipment.

 

With three poles, this circuit breaker can manage multiple circuits simultaneously. It has no illumination and is specified with a RoHS3 Compliant status and Moisture Sensitivity Level 1 (Unlimited).

 

Key specifications include a 20A current rating, 250V voltage rating, 3 poles, and panel mount type. Approval agencies include CCC, CSA, UL, and VDE.

CA3-B2-34-620-121-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA3-B2-34-620-121-D Circuit Breaker

CA3-B2-34-620-121-D Compliance

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

CA3-B2-34-620-121-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

CA3-B2-34-620-121-D Features

  • 20A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay type.
  • Panel mount with lever actuator.
  • Three-pole configuration.

CA3-B2-34-620-121-D Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable in equipment protection.
  • General circuit protection needs.

CA3-B2-34-620-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA3-B2-34-620-121-D circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the CA3-B2-34-620-121-D?

It is a Magnetic (Hydraulic Delay) type breaker.

How many poles does this circuit breaker have?

It has 3 poles.

What is the mounting type for this Littelfuse circuit breaker?

The mounting type is Panel Mount.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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