C21-B0-34-650-311-I The Littelfuse Inc. C21-B0-34-650-311-I is a single-pole magnetic circuit breaker. It offers a 50A current rating and 250V voltage rating.
Mfr Part #:

C21-B0-34-650-311-I

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. C21-B0-34-650-311-I is a single-pole magnetic circuit breaker. It offers a 50A current rating and 250V voltage rating.
Stock on Request
$ Price Range: $0.99

C21-B0-34-650-311-I 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

C21-B0-34-650-311-I Description

Short technical summary and product information.

This Littelfuse Inc. C21-B0-34-650-311-I is a magnetic (hydraulic delay) circuit breaker designed for panel mounting. It features a 50A current rating and a 250V voltage rating, with a single pole configuration.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. The actuator type is a rocker, providing a clear manual interface for operation. Approval agencies include CCC, CSA, UL1077, and UL1500, indicating compliance with various safety standards.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected. This circuit breaker is intended for general circuit protection applications where its specifications meet the system requirements.

C21-B0-34-650-311-I Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. C21-B0-34-650-311-I Circuit Breaker
Subcategory: Circuit Breaker

C21-B0-34-650-311-I Compliance

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

C21-B0-34-650-311-I Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

C21-B0-34-650-311-I Features

  • 50A current rating for power circuits.
  • 250V voltage rating for AC/DC applications.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy integration.
  • Rocker actuator for manual control.

C21-B0-34-650-311-I Applications

  • Suitable for circuit protection in electrical systems.
  • Used in industrial control panels and machinery.
  • Ideal for residential and commercial electrical installations.
  • Protects circuits with 50A current rating.
  • Suitable for applications requiring magnetic hydraulic delay breakers.

C21-B0-34-650-311-I FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the C21-B0-34-650-311-I circuit breaker?

The current rating is 50A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

What type of breaker is the C21-B0-34-650-311-I?

It is a magnetic breaker with a hydraulic delay.

How is this circuit breaker mounted?

It is designed for panel mounting.

What are the approval agencies for this part?

Approval agencies include CCC, CSA, UL1077, and UL1500.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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