Schneider 140N0A61100C Low voltage miniature circuit breaker

This product is part of Schneider Electric’s Modicon Quantum series, which is widely adopted across industries for process control, factory automation, and safety-critical systems due to its modular design and high flexibility.

Technical Specifications

Product Applications

The Schneider 140N0A61100C module is widely used in medium to large-scale industrial automation systems, especially in sectors that demand dependable and scalable I/O infrastructure. Key application areas include:

• Process Automation in chemical, oil & gas, and water treatment plants

• Factory Automation in automotive and packaging industries

• Power and Energy Management in substations and power plants

• Material Handling Systems

• Infrastructure and Building Management Systems

• Batch Processing Systems

By distributing clean and reliable power to Quantum I/O modules, it helps ensure stable and safe control system operation.

Product Advantages

• Robust Distribution: Supplies regulated and isolated power to multiple modules in a Quantum rack.

• High Reliability: Built for industrial environments with a wide operating temperature and certified for harsh use.

• Fail-Safe Design: Ensures system uptime by isolating faulty modules or segments without affecting the rest of the system.

• Modular Integration: Seamlessly integrates into Quantum racks and supports multiple module configurations.

• Safety Compliance: Meets stringent industrial standards including CE and UL.

• Low Maintenance: Simple design with no moving parts, leading to long service life and reduced downtime.

FAQ

Q1: What is the primary function of the 140N0A61100C module?

A1: It is a power distribution module designed to deliver and isolate electrical power within a Modicon Quantum rack system.

Q2: Can this module be used in safety-critical environments?

A2: Yes, it complies with international safety standards such as UL and ATEX, making it suitable for critical systems when combined with appropriate hardware.

Q3: Is the module hot-swappable?

A3: No, power distribution modules should be powered down before replacement to ensure system safety.

Q4: Does the 140N0A61100C provide communication features?

A4: No, it does not handle communication. It is purely for power distribution within the backplane.

Q5: How many I/O modules can it support in one rack?

A5: It supports as many I/O modules as the rack allows, typically up to 10–16 depending on power requirements.

Q6: What kind of voltage does it handle?

A6: It works with 5V DC and 24V DC supplied internally through the Quantum rack power system.

Q7: Can it operate in high-vibration environments?

A7: Yes, it is designed for rugged industrial applications including vibration-heavy environments like manufacturing plants.

Q8: Is any external configuration required after installation?

A8: No configuration is needed. Once installed in the rack, it begins operating automatically.

Q9: Does it come with diagnostic LEDs?

A9: No, this model does not have front-facing status LEDs, as its role is passive power distribution.

Q10: Is it compatible with all Quantum series racks?

A10: Yes, it is compatible with most standard Modicon Quantum backplanes.