CS1-B4-54-450-422-BG The Littelfuse Inc. CS1-B4-54-450-422-BG is a 1-pole circuit breaker designed for panel mounting. It offers a 5A current rating and a 480V voltage rating.
Mfr Part #:

CS1-B4-54-450-422-BG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CS1-B4-54-450-422-BG is a 1-pole circuit breaker designed for panel mounting. It offers a 5A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CS1-B4-54-450-422-BG 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

CS1-B4-54-450-422-BG Description

Short technical summary and product information.

This Littelfuse Inc. CS1-B4-54-450-422-BG is a single-pole circuit breaker with a magnetic (hydraulic delay) tripping mechanism. It is rated for a maximum current of 5A and a voltage of 480V.

 

The breaker features a lever actuator and is designed for panel mount installation. It is approved by CCC, CSA, and UL489 standards.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status, though these are unverified. The component is suitable for various protection applications requiring reliable circuit interruption.

CS1-B4-54-450-422-BG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CS1-B4-54-450-422-BG Circuit Breaker

CS1-B4-54-450-422-BG Compliance

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

CS1-B4-54-450-422-BG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CS1-B4-54-450-422-BG Features

  • 5A current rating for protection.
  • 480V voltage rating capability.
  • Panel mount design for easy installation.
  • Magnetic (hydraulic delay) breaker type.
  • Single pole configuration.

CS1-B4-54-450-422-BG Applications

  • Used in electrical circuit protection
  • Suitable for panel mounting
  • Ideal for industrial systems
  • Provides reliable circuit interruption

CS1-B4-54-450-422-BG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CS1-B4-54-450-422-BG?

The voltage rating is 480V.

What is the current rating of this circuit breaker?

The current rating is 5A.

What type of breaker is the CS1-B4-54-450-422-BG?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

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