MS1-B-14-430-3-1BB-A-0AC The Littelfuse Inc. MS1-B-14-430-3-1BB-A-0AC is a single-pole magnetic circuit breaker. It features a 3A current rating and a 240V voltage rating.
Mfr Part #:

MS1-B-14-430-3-1BB-A-0AC

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MS1-B-14-430-3-1BB-A-0AC is a single-pole magnetic circuit breaker. It features a 3A current rating and a 240V voltage rating.
Stock on Request

MS1-B-14-430-3-1BB-A-0AC 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

MS1-B-14-430-3-1BB-A-0AC Description

Short technical summary and product information.

This Littelfuse Inc. MS1-B-14-430-3-1BB-A-0AC is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism and has a current rating of 3A and a voltage rating of 240V.

 

The breaker features a toggle actuator and no illumination. It is approved by CCC, cURus, and UL. The RoHS status is compliant with RoHS3, and it has an MSL of 1 Unlimited. The REACH status is unaffected.

 

This component is suitable for applications requiring reliable overcurrent protection. Its panel mount design facilitates integration into various electrical enclosures and systems.

MS1-B-14-430-3-1BB-A-0AC Quick Information

Product Type: Circuit Breaker
Series: MS1
Canonical Name: Littelfuse Inc. MS1-B-14-430-3-1BB-A-0AC Circuit Breaker

MS1-B-14-430-3-1BB-A-0AC Compliance

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

MS1-B-14-430-3-1BB-A-0AC Features

  • 3A current rating and 240V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with toggle actuator.
  • Approved by CCC, cURus, and UL.
  • RoHS3 compliant and MSL 1.

MS1-B-14-430-3-1BB-A-0AC Applications

  • Provides overcurrent protection.
  • Suitable for panel mount installations.
  • Used in systems requiring 3A protection.
  • Designed for 240V electrical systems.

MS1-B-14-430-3-1BB-A-0AC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MS1-B-14-430-3-1BB-A-0AC?

3A.

What is the voltage rating of this circuit breaker?

240V.

How many poles does this breaker have?

1 pole.

What type of breaker is the MS1-B-14-430-3-1BB-A-0AC?

Magnetic (Hydraulic Delay) circuit breaker.

What actuator type does this circuit breaker use?

Toggle actuator.

What safety approvals does this breaker have?

CCC, cURus, UL.

MS1-B-14-430-3-1BB-A-0AC Alternate Parts

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MS1-B-14-430-3-1CB-A-0AC
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The Littelfuse Inc. MS1-B-14-430-3-1CB-A-0AC is a magnetic hydraulic delay circuit breaker. It features a 3A current rating and a 240V voltage rating.
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