CS1-B0-12-650-A21-C The Littelfuse Inc. CS1-B0-12-650-A21-C is a single-pole, 50A circuit breaker with a magnetic hydraulic delay mechanism. It is designed for panel mount installation and rated for 480V AC.
Mfr Part #:

CS1-B0-12-650-A21-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CS1-B0-12-650-A21-C is a single-pole, 50A circuit breaker with a magnetic hydraulic delay mechanism. It is designed for panel mount installation and rated for 480V AC.
Stock on Request
$ Price Range: $0.99

CS1-B0-12-650-A21-C 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-B0-12-650-A21-C Description

Short technical summary and product information.

The CS1-B0-12-650-A21-C is a single-pole circuit breaker manufactured by Littelfuse Inc. It features a magnetic hydraulic delay mechanism for reliable overcurrent protection.

 

This breaker is rated for a continuous current of 50A and operates at 480V AC. It is designed for panel mount installations and utilizes a lever actuator for ease of use. The breaker type is magnetic with a hydraulic delay, ensuring consistent performance in industrial and commercial electrical systems.

 

Key specifications include a 50A current rating and a 480V AC voltage rating. The mounting type is panel mount, and the actuator type is a lever. It is a single-pole device, suitable for various circuit protection applications where these parameters are critical.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. Approval agencies for this circuit breaker are CCC, CSA, and UL.

CS1-B0-12-650-A21-C Quick Information

Product Type: Circuit Breaker
Series: C
Canonical Name: Single-Pole Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

CS1-B0-12-650-A21-C Compliance

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

CS1-B0-12-650-A21-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CS1-B0-12-650-A21-C Features

  • Single-pole magnetic hydraulic delay circuit breaker.
  • Rated for 50A continuous current.
  • Operates at 480V AC.
  • Designed for panel mount installation.
  • Lever actuator for operation.

CS1-B0-12-650-A21-C Applications

  • Provides overcurrent protection.
  • Suitable for industrial systems.
  • Used in commercial electrical systems.
  • Ensures reliable circuit safety.

CS1-B0-12-650-A21-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CS1-B0-12-650-A21-C circuit breaker?

The current rating is 50A.

What is the AC voltage rating for the CS1-B0-12-650-A21-C circuit breaker?

The AC voltage rating is 480V.

What type of breaker mechanism does the CS1-B0-12-650-A21-C use?

It uses a magnetic (hydraulic delay) breaker type.

How is the CS1-B0-12-650-A21-C circuit breaker mounted?

It is designed for panel mount installation.

What is the DC voltage rating of the CS1-B0-12-650-A21-C circuit breaker?

The DC voltage rating is 125V.

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CS1-B2-14-650-121-C
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The Carling Technologies CS1-B2-14-650-121-C is a magnetic hydraulic delay circuit breaker. It features a 50A current rating and supports 480V AC or 125V DC.
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