CA2-B0-46-620-121-D The Littelfuse Inc. CA2-B0-46-620-121-D is a 2-pole circuit breaker rated for 20A and 250V. It features a panel mount design and a magnetic hydraulic delay trip mechanism.
Mfr Part #:

CA2-B0-46-620-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-46-620-121-D is a 2-pole circuit breaker rated for 20A and 250V. It features a panel mount design and a magnetic hydraulic delay trip mechanism.
Stock on Request
$ Price Range: $0.99

CA2-B0-46-620-121-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
SVHC Present
Tape & Reel
Voltage Rating

CA2-B0-46-620-121-D Description

Short technical summary and product information.

This Littelfuse Inc. CA2-B0-46-620-121-D is a 2-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable overcurrent protection. The actuator type is a lever, and it does not feature illumination.

 

Key specifications include a 20A current rating and 250V voltage rating. It is approved by CCC, CSA, UL, and VDE. The mounting type is panel mount.

 

This component is RoHS3 compliant and has an MSL of 1 Unlimited. It is suitable for applications requiring robust circuit protection.

CA2-B0-46-620-121-D Quick Information

Product Type: Circuit Breaker
Series: CA2
Canonical Name: Littelfuse Inc. CA2-B0-46-620-121-D Circuit Breaker
Subcategory: Circuit Breaker

CA2-B0-46-620-121-D Compliance

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

CA2-B0-46-620-121-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B0-46-620-121-D Features

  • 20A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay trip mechanism.
  • Panel mount design.
  • Approved by CCC, CSA, UL, VDE.

CA2-B0-46-620-121-D Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Electrical equipment protection.

CA2-B0-46-620-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B0-46-620-121-D circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How many poles does the CA2-B0-46-620-121-D have?

It has 2 poles.

What type of breaker mechanism does this unit use?

It uses a magnetic (hydraulic delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, UL, and VDE.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

CA2-B0-46-620-121-D Alternate Parts

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Littelfuse Inc.
The Littelfuse Inc. BB2-B0-24-620-121-D is a 2-pole magnetic circuit breaker. It features a 20A current rating and a 250V voltage rating.
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