C21-B0-34-660-3A1-E The Littelfuse Inc. C21-B0-34-660-3A1-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a 60A current rating and a 250V voltage rating.
Mfr Part #:

C21-B0-34-660-3A1-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. C21-B0-34-660-3A1-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a 60A current rating and a 250V voltage rating.
Stock on Request
$ Price Range: $0.99

C21-B0-34-660-3A1-E 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-B0-34-660-3A1-E Description

Short technical summary and product information.

This Littelfuse Inc. C21-B0-34-660-3A1-E is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and has a current rating of 60A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. The actuator type is a rocker, and it does not feature illumination. It is approved by CCC, CSA, TUV, and UL.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. The mounting type is panel mount, making it suitable for integration into various electrical enclosures and systems.

C21-B0-34-660-3A1-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. C21-B0-34-660-3A1-E Circuit Breaker
Subcategory: Circuit Breaker

C21-B0-34-660-3A1-E Compliance

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

C21-B0-34-660-3A1-E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

C21-B0-34-660-3A1-E Features

  • 60A current rating for high-power applications.
  • 250V voltage rating for versatile use.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount for easy installation.
  • Approved by CCC, CSA, TUV, and UL.

C21-B0-34-660-3A1-E Applications

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

C21-B0-34-660-3A1-E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the C21-B0-34-660-3A1-E circuit breaker?

The current rating is 60A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the C21-B0-34-660-3A1-E use?

It uses a magnetic (hydraulic delay) mechanism.

How is this circuit breaker mounted?

It is designed for panel mounting.

Is the C21-B0-34-660-3A1-E RoHS compliant?

The status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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