CA2-B9-14-690-321-MG The Littelfuse Inc. CA2-B9-14-690-321-MG is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip mechanism.
Mfr Part #:

CA2-B9-14-690-321-MG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B9-14-690-321-MG is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip mechanism.
Stock on Request
$ Price Range: $0.99

CA2-B9-14-690-321-MG 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

CA2-B9-14-690-321-MG Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA2-B9-14-690-321-MG, is rated for 90A and operates at up to 480V. It is a 2-pole breaker with a magnetic hydraulic delay type, suitable for panel mounting applications.

 

The breaker features a lever actuator and is not illuminated. It has received approvals from CCC, CSA, and UL489.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. The mounting type is panel mount.

CA2-B9-14-690-321-MG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-B9-14-690-321-MG Circuit Breaker
Subcategory: Circuit Breaker

CA2-B9-14-690-321-MG Compliance

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

CA2-B9-14-690-321-MG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B9-14-690-321-MG Features

  • 90A current rating for high power applications.
  • 480V voltage rating for industrial use.
  • 2-pole design for circuit isolation.
  • Panel mount for easy integration.
  • Magnetic hydraulic delay trip mechanism.

CA2-B9-14-690-321-MG Applications

  • Suitable for industrial power distribution.
  • Used in control panel assemblies.
  • Protects electrical circuits from overload.
  • General purpose circuit protection.

CA2-B9-14-690-321-MG FAQs

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

The current rating is 90A.

What is the voltage rating of this circuit breaker?

The voltage rating is 480V.

What type of breaker is the CA2-B9-14-690-321-MG?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for this breaker?

It is designed for panel mounting.

What approval agencies certify this circuit breaker?

It is approved by CCC, CSA, and UL489.

CA2-B9-14-690-321-MG Alternate Parts

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CA2-B0-14-690-321-MG
CA2-B0-14-690-321-MG
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-14-690-321-MG is a 2-pole circuit breaker. It features a 90A current rating and a 480V voltage rating.
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