CB1911-40 The Eaton - Electronics Division CB1911-40 is a 1-pole circuit breaker rated for 40A with an automatic reset function. It features holder mounting.
Mfr Part #:

CB1911-40

Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The Eaton - Electronics Division CB1911-40 is a 1-pole circuit breaker rated for 40A with an automatic reset function. It features holder mounting.
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CB1911-40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Current Rating
Current Rating (Amps)
Mounting Type
Number of Poles

CB1911-40 Description

Short technical summary and product information.

This Eaton - Electronics Division CB1911-40 is a single-pole circuit breaker designed for reliable circuit protection. It offers a robust 40A current rating and an automatic reset mechanism, ensuring operational continuity after a fault.

 

The breaker is designed for holder mounting, providing a secure and straightforward installation in various electrical systems. Its actuator type is automatic reset, which is crucial for applications requiring minimal manual intervention after a trip event.

 

Key specifications include a 40A current rating and a single pole configuration. The RoHS status is compliant, and it has a Moisture Sensitivity Level (MSL) of 1, indicating it is suitable for a wide range of environmental conditions. The REACH status is unaffected.

 

This circuit breaker is suitable for applications requiring dependable overcurrent protection with the convenience of automatic reset functionality.

CB1911-40 Quick Information

Product Type: Circuit Breaker
Canonical Name: Eaton - Electronics Division CB1911-40 Circuit Breaker

CB1911-40 Compliance

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

CB1911-40 Features

  • 40A current rating for protection.
  • Single pole configuration.
  • Automatic reset function.
  • Holder mounting type.
  • RoHS3 compliant.

CB1911-40 Applications

  • General circuit protection.
  • Industrial control panels.
  • Automotive electrical systems.
  • Power distribution units.

CB1911-40 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CB1911-40?

The CB1911-40 has a current rating of 40A.

How many poles does the CB1911-40 have?

The CB1911-40 is a single-pole circuit breaker with one pole.

What actuator type does the CB1911-40 use?

The CB1911-40 uses an automatic reset actuator.

What mounting type is used for the CB1911-40?

The CB1911-40 uses a holder mounting type.

What product category does the CB1911-40 belong to?

The CB1911-40 is a circuit breaker in the Circuit Protection category.

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The Eaton - Electronics Division CBF-40 is a 1-pole circuit breaker rated for 40A and 12VDC. It features an automatic reset function.
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