CA1-B2-12-650-321-D The Littelfuse Inc. CA1-B2-12-650-321-D is a magnetic hydraulic delay circuit breaker with a 50A current rating and 480V AC voltage rating. It is designed for panel mounting.
Mfr Part #:

CA1-B2-12-650-321-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B2-12-650-321-D is a magnetic hydraulic delay circuit breaker with a 50A current rating and 480V AC voltage rating. It is designed for panel mounting.
Stock on Request

CA1-B2-12-650-321-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
Voltage Rating

CA1-B2-12-650-321-D Description

Short technical summary and product information.

This CA1-B2-12-650-321-D circuit breaker from Littelfuse Inc. is a single-pole device featuring a magnetic hydraulic delay mechanism. It is rated for a current of 50A and an AC voltage of 480V.

 

The breaker is designed for panel mounting, making it suitable for integration into various electrical enclosures and control panels. It has received approvals from CCC, CSA, UL, and VDE, indicating compliance with international safety standards.

 

Environmental compliance includes RoHS3 status, MSL 1, and REACH unaffected. The actuator type is a lever, and it does not feature illumination. The series is C, and the package type is bulk.

CA1-B2-12-650-321-D Quick Information

Product Type: Circuit Breaker
Series: C
Canonical Name: CA1-B2-12-650-321-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

CA1-B2-12-650-321-D Compliance

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

CA1-B2-12-650-321-D Features

  • 50A current rating for high power applications.
  • 480V AC voltage rating for industrial use.
  • Panel mount design for easy integration.
  • Magnetic hydraulic delay breaker type.
  • Approved by CCC, CSA, UL, and VDE.

CA1-B2-12-650-321-D Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection circuits.
  • General purpose circuit protection.

CA1-B2-12-650-321-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B2-12-650-321-D circuit breaker?

The current rating is 50A.

What is the AC voltage rating for this circuit breaker?

The AC voltage rating is 480V.

How is the CA1-B2-12-650-321-D circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does the CA1-B2-12-650-321-D use?

It uses a magnetic hydraulic delay mechanism.

How many poles does this circuit breaker have?

It has 1 pole.

Which approval agencies have certified this circuit breaker?

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

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