S144A | Schneider Electric Molded Case Circuit Breaker
S144A | Schneider Electric Molded Case Circuit Breaker
S144A | Schneider Electric Molded Case Circuit Breaker
S144A | Schneider Electric Molded Case Circuit Breaker
S144A | Schneider Electric Molded Case Circuit Breaker
S144A | Schneider Electric Molded Case Circuit Breaker
    S144A | Schneider Electric Molded Case Circuit Breaker
    S144A | Schneider Electric Molded Case Circuit Breaker
S144A | Schneider Electric Molded Case Circuit Breaker
S144A | Schneider Electric Molded Case Circuit Breaker

S144A | Schneider Electric Molded Case Circuit Breaker

Part #: S144A Manufactured by: Schneider Electric
Regular price
$2,975.00
Sale price
$2,975.00
Regular price
3 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The S144A is a molded case circuit breaker categorized under Circuit Breakers. It is designed for overcurrent protection i...  Read more
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warranty
IQElectro 2-Year Warranty
Warranty for Product #: S144A
IQElectro offers a free 2-year warranty on all products. You can trust that every purchase is a reliable investment in the future of your company. Warranty Terms
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IQElectro is Not an authorized distributor for Schneider Electric
Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: S144A

Description / Specifications

Description

The S144A by Schneider Electric is a molded case circuit breaker designed for electrical protection applications. It is engineered to provide overcurrent protection in electrical systems, ensuring the safety and reliability of equipment and installations. The device operates within specified current limits to interrupt excessive currents, preventing damage caused by overloads or short circuits. Its robust design supports long-term durability and consistent performance in both industrial and commercial environments.

 

 

Technical Specifications

 

Condition

New/Never Used Surplus

Category 

Circuit Breaker 

Subcategory 

Molded Case Circuit Breaker 

Model 

Powerpact 

Trip Unit 

Micrologic 6.0 

Frame Type 

P-Frame / R-Frame

Rating Plug 

Yes 

Measurement Type 

Ammeter Measurement 

Installation 

Field Installable 

Protection Type 

LSIG Protection 

 

 

Information About S144A

 

The S144A is a molded case circuit breaker (MCCB) from Schneider Electric, categorized under the POWERPACT series. It is engineered for reliable protection of electrical circuits and equipment in industrial and commercial environments. This device provides protection against overloads, short circuits, and ground faults, ensuring the electrical system operates within safe parameters. Designed for versatility and ease of integration, the S144A incorporates advanced features to meet modern electrical protection demands, including enhanced monitoring and trip capabilities.

Trip Unit and Protection
The S144A is equipped with a MICROLOGIC 6.0 trip unit, which offers advanced protection and control functionality. The MICROLOGIC 6.0 is designed for precise detection of electrical faults, allowing for timely interruption of the circuit in case of abnormal conditions. This trip unit offers LSIG (Long Time, Short Time, Instantaneous, Ground Fault) protection, covering a broad spectrum of electrical fault conditions. LSIG protection ensures that the circuit breaker responds appropriately to both gradual overload conditions and sudden, severe faults such as short circuits or ground faults.

Frame Type
The S144A is available in two frame types: P-FRAME and R-FRAME. These frames define the structural design and capacity of the circuit breaker, supporting different ranges of current ratings and operational requirements. The P-FRAME is typically used for medium to high current applications, while the R-FRAME is suited for heavier industrial operations with higher current capacities. This flexibility in frame types allows the S144A to be deployed in a range of installations, from smaller commercial setups to large-scale industrial environments.

Rating Plug
The inclusion of a rating plug in the S144A enables easy adjustment of the circuit breaker’s current rating. This feature allows for adaptability in various electrical systems by providing the ability to set the trip current according to the specific load and protection requirements of the installation. The rating plug ensures that the circuit breaker can be fine-tuned for optimal performance without the need for replacing the entire unit when current specifications change. This modularity enhances the usability and longevity of the S144A in dynamic electrical environments.

IQElectro is not an authorized distributor.
QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description

The S144A by Schneider Electric is a molded case circuit breaker designed for electrical protection applications. It is engineered to provide overcurrent protection in electrical systems, ensuring the safety and reliability of equipment and installations. The device operates within specified current limits to interrupt excessive currents, preventing damage caused by overloads or short circuits. Its robust design supports long-term durability and consistent performance in both industrial and commercial environments.

 

 

Technical Specifications

 

Condition

New/Never Used Surplus

Category 

Circuit Breaker 

Subcategory 

Molded Case Circuit Breaker 

Model 

Powerpact 

Trip Unit 

Micrologic 6.0 

Frame Type 

P-Frame / R-Frame

Rating Plug 

Yes 

Measurement Type 

Ammeter Measurement 

Installation 

Field Installable 

Protection Type 

LSIG Protection 

 

 

Information About S144A

 

The S144A is a molded case circuit breaker (MCCB) from Schneider Electric, categorized under the POWERPACT series. It is engineered for reliable protection of electrical circuits and equipment in industrial and commercial environments. This device provides protection against overloads, short circuits, and ground faults, ensuring the electrical system operates within safe parameters. Designed for versatility and ease of integration, the S144A incorporates advanced features to meet modern electrical protection demands, including enhanced monitoring and trip capabilities.

Trip Unit and Protection
The S144A is equipped with a MICROLOGIC 6.0 trip unit, which offers advanced protection and control functionality. The MICROLOGIC 6.0 is designed for precise detection of electrical faults, allowing for timely interruption of the circuit in case of abnormal conditions. This trip unit offers LSIG (Long Time, Short Time, Instantaneous, Ground Fault) protection, covering a broad spectrum of electrical fault conditions. LSIG protection ensures that the circuit breaker responds appropriately to both gradual overload conditions and sudden, severe faults such as short circuits or ground faults.

Frame Type
The S144A is available in two frame types: P-FRAME and R-FRAME. These frames define the structural design and capacity of the circuit breaker, supporting different ranges of current ratings and operational requirements. The P-FRAME is typically used for medium to high current applications, while the R-FRAME is suited for heavier industrial operations with higher current capacities. This flexibility in frame types allows the S144A to be deployed in a range of installations, from smaller commercial setups to large-scale industrial environments.

Rating Plug
The inclusion of a rating plug in the S144A enables easy adjustment of the circuit breaker’s current rating. This feature allows for adaptability in various electrical systems by providing the ability to set the trip current according to the specific load and protection requirements of the installation. The rating plug ensures that the circuit breaker can be fine-tuned for optimal performance without the need for replacing the entire unit when current specifications change. This modularity enhances the usability and longevity of the S144A in dynamic electrical environments.

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