Mfr Part #:

CS1-B9-14-640-A11-E

The Littelfuse Inc. CS1-B9-14-640-A11-E is a panel mount circuit breaker. It features a 40A current rating and a 480V voltage rating.

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CS1-B9-14-640-A11-E Description

Short technical summary and product information.

This Littelfuse Inc. CS1-B9-14-640-A11-E is a magnetic hydraulic delay circuit breaker designed for panel mounting. It offers a current rating of 40A and a voltage rating of 480V.

The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator type is a lever, and it does not feature illumination. Approval agencies include CCC, CSA, TUV, and UL.

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. The mounting type is panel mount, making it suitable for integration into various electrical enclosures and control panels.

CS1-B9-14-640-A11-E Quick Information

Product Type: Circuit Breaker

Series: CS1

Canonical Name: Littelfuse Inc. CS1-B9-14-640-A11-E Circuit Breaker

Subcategory: Circuit Breaker

CS1-B9-14-640-A11-E Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CS1-B9-14-640-A11-E Features

40A current rating for power distribution.
480V voltage rating for industrial use.
Magnetic breaker with hydraulic delay.
Panel mount design for easy integration.
Lever actuator for operation.

CS1-B9-14-640-A11-E Applications

Suitable for control panel applications.
Used in industrial electrical systems.
Protects circuits from overcurrents.
General purpose circuit protection.

CS1-B9-14-640-A11-E FAQs

7 frequently asked questions generated from this part’s specifications.

What is the voltage rating of the CS1-B9-14-640-A11-E?

The voltage rating is 480V.

What is the current rating of this circuit breaker?

The current rating is 40A.

What type of breaker is the CS1-B9-14-640-A11-E?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What actuator type does the CS1-B9-14-640-A11-E use?

It uses a lever actuator.

What approvals does this circuit breaker have?

It is approved by CCC, CSA, TUV, and UL.

What is the mounting type for this circuit breaker?

It is panel mount.

CS1-B9-14-640-A11-E Alternate Parts

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CA1-B2-12-640-421-E

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This CA1-B2-12-640-421-E from Littelfuse Inc. is a 40A, 480V, 1-pole magnetic hydraulic delay circuit breaker with a lever actuator for panel mount applications.

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