CA4-B0-22-650-21A-D The Littelfuse Inc. CA4-B0-22-650-21A-D is a 4-pole circuit breaker with a 50A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay.
Mfr Part #:

CA4-B0-22-650-21A-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA4-B0-22-650-21A-D is a 4-pole circuit breaker with a 50A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay.
Stock on Request

CA4-B0-22-650-21A-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

CA4-B0-22-650-21A-D Description

Short technical summary and product information.

This Littelfuse Inc. CA4-B0-22-650-21A-D is a circuit breaker designed for panel mounting. It offers a robust 50A current rating and a 250V voltage rating, suitable for various electrical protection applications.

 

The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. It features a 4-pole configuration and a lever actuator for ease of use. Approval agencies include CCC, CSA, UL, and VDE, indicating compliance with significant industry standards.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. The mounting type is specified as panel mount, making it suitable for integration into control panels and enclosures.

CA4-B0-22-650-21A-D Quick Information

Product Type: Circuit Breaker
Series: CA4
Canonical Name: Littelfuse Inc. CA4-B0-22-650-21A-D Circuit Breaker

CA4-B0-22-650-21A-D Compliance

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

CA4-B0-22-650-21A-D Features

  • 50A current rating for robust protection.
  • 250V voltage rating suitable for many applications.
  • 4-pole magnetic breaker with hydraulic delay.
  • Panel mount design for easy integration.
  • Approved by CCC, CSA, UL, and VDE.

CA4-B0-22-650-21A-D Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring circuit protection.
  • Applicable in systems needing 4-pole switching.

CA4-B0-22-650-21A-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA4-B0-22-650-21A-D?

The current rating is 50A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the CA4-B0-22-650-21A-D?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 4 poles.

What is the actuator type on this breaker?

The actuator type is a lever.

What mounting type does this circuit breaker use?

It uses panel mount.

What agency approvals does the CA4-B0-22-650-21A-D hold?

It holds approvals from CCC, CSA, UL, and VDE.

CA4-B0-22-650-21A-D Alternate Parts

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The Littelfuse Inc. CA4-B0-22-650-121-D is a 4-pole circuit breaker featuring a 50A current rating and 250V AC voltage rating. It is designed for panel mounting.
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The Littelfuse Inc. CA4-B0-34-650-521-D is a 4-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 50A current rating.
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CA4-B0-22-650-211-D
CA4-B0-22-650-211-D
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The Littelfuse Inc. CA4-B0-22-650-211-D is a 4-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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CA4-B0-44-650-121-D
CA4-B0-44-650-121-D
Littelfuse Inc.
The CA4-B0-44-650-121-D is a circuit breaker manufactured by Littelfuse Inc. with a 50A current rating and 250V voltage rating.
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