We’ve upgraded Alisouq for a faster, smoother experience
Top Categories
Top Sellers
Customer Service
1250.81
(incl. VAT)
Colors:
loading...
Product Overview
The EATON LZMC3-A320-I Y7-111954 MCCB is a Molded Case Circuit Breaker (MCCB) manufactured by Eaton Corporation. MCCBs are electrical devices designed to protect electrical circuits from overcurrents, short circuits, and other electrical faults. Here is a description of the EATON LZMC3-A320-I MCCB:The EATON LZMC3-A320-I Y7-111954 MCCB is a three-pole circuit breaker with a current rating of 320A. It is specifically designed for applications that require high current handling and robust circuit protection. The MCCB is built to interrupt fault currents up to 36 kiloamperes (36KA), making it suitable for demanding environments such as commercial buildings, industrial facilities, and power distribution systems.
The MCCB has three poles, allowing it to provide simultaneous protection for all three phases of the electrical system. This ensures comprehensive circuit protection across all phases.The MCCB incorporates both thermal and magnetic trip elements to provide reliable protection against overcurrents and short circuits. The thermal element detects and responds to prolonged overcurrent conditions, while the magnetic element quickly responds to high-current faults.
Features
High interrupting capacity (36 kA): This MCCB can safely interrupt short-circuit currents up to 36 kA, making it suitable for use in high-demand applications.
Thermomagnetic release: This MCCB features a combination of thermal and magnetic releases, which provides both overload and short-circuit protection.
Overload protection: The thermal release of this MCCB can be adjusted to protect against overload currents up to 320 A.
Short-circuit protection: The magnetic release of this MCCB can be adjusted to protect against short-circuit currents up to 36 kA.
Compact size: This MCCB is a compact, lightweight unit that is easy to install and maintain.
Reliable performance: This MCCB has been designed and tested to meet the highest standards of reliability and performance.
Benefits
Reliable Circuit Protection: The MCCB provides reliable protection against overcurrents, short circuits, and electrical faults, ensuring the safety of electrical circuits and connected equipment. It helps prevent damage to electrical systems and reduces the risk of electrical hazards.
High Current Handling: With a current rating of 320A, the MCCB is capable of handling higher current loads, making it suitable for applications that require substantial power consumption.
Comprehensive Three-Phase Protection: The three-pole design of the MCCB allows it to provide simultaneous protection for all three phases of the electrical system. This ensures balanced operation and comprehensive circuit protection across all phases.
Frame Size 3 Capability: Being a Frame Size 3 MCCB, it offers increased breaking capacities and higher current ratings compared to smaller frame sizes. This makes it suitable for applications with demanding power requirements.
Enhanced Safety: The MCCB's high interrupting capacity of 36KA enables it to interrupt fault currents effectively, minimizing potential damage to downstream equipment and reducing the risk of electrical accidents.
Technical Specifications
The EATON LZMC3-A320-I Y7-111954 MCCB is a Molded Case Circuit Breaker (MCCB) manufactured by Eaton Corporation. MCCBs are electrical devices designed to protect electrical circuits from overcurrents, short circuits, and other electrical faults. Here is a description of the EATON LZMC3-A320-I MCCB:The EATON LZMC3-A320-I Y7-111954 MCCB is a three-pole circuit breaker with a current rating of 320A. It is specifically designed for applications that require high current handling and robust circuit protection. The MCCB is built to interrupt fault currents up to 36 kiloamperes (36KA), making it suitable for demanding environments such as commercial buildings, industrial facilities, and power distribution systems.
The MCCB has three poles, allowing it to provide simultaneous protection for all three phases of the electrical system. This ensures comprehensive circuit protection across all phases.The MCCB incorporates both thermal and magnetic trip elements to provide reliable protection against overcurrents and short circuits. The thermal element detects and responds to prolonged overcurrent conditions, while the magnetic element quickly responds to high-current faults.