Schneider C10N32D040: Product Overview and Applications
Introduction
The Schneider C10N32D040 is a molded case circuit breaker (MCCB) designed for reliable circuit protection in moderate-capacity electrical systems. With a rated current of 40A, this MCCB is suitable for various applications across industrial, commercial, and residential settings. The C10N32D040 combines high-performance protection features, including thermal and magnetic trip units, to guard against overloads and short circuits. It is engineered to deliver safe and efficient power distribution in a compact, user-friendly design.
Key Features of Schneider C10N32D040
Rated Current Capacity (40A): Provides dependable protection for moderate-power applications, preventing circuit damage from overloads and faults.
Thermal-Magnetic Trip Unit: Offers thermal protection against overloads and magnetic protection for rapid response to short circuits.
Compact Design: Built with a small footprint, making it easy to install in various types of electrical panels without requiring excessive space.
Durable Construction: Designed to withstand demanding environments, ensuring long-lasting performance and reliability.
High Breaking Capacity: Able to handle and interrupt high fault currents, providing robust protection for electrical systems.
Applications of Schneider C10N32D040
Commercial Lighting and Power Systems: Ideal for lighting circuits, small HVAC systems, and other moderate-power applications in commercial buildings.
Industrial Equipment Protection: Provides effective protection for small to mid-sized machinery and equipment in industrial facilities.
Residential Power Distribution: Suitable for home electrical panels where moderate power demands and reliable protection are required.
Renewable Energy Applications: Can be used in small renewable energy setups, such as solar panels or battery systems, to protect against faults.
Data Centers and Small Server Rooms: Offers circuit protection for essential power distribution in data centers or IT rooms with low to moderate power needs.
Benefits of Using Schneider C10N32D040
Enhanced Safety and Protection: Provides comprehensive circuit protection to prevent damage to electrical systems, ensuring safety in any environment.
Versatile Use Across Applications: Adaptable for a wide range of settings, from residential panels to industrial control systems.
Space-Saving Design: Compact form factor allows for easy installation in confined spaces, adding flexibility in panel design.
Low Maintenance Requirements: Engineered for reliable, low-maintenance operation, reducing downtime and associated costs.
Conclusion
The Schneider C10N32D040 MCCB is a dependable solution for circuit protection in moderate-power applications. Its thermal-magnetic protection, compact build, and broad adaptability make it suitable for various environments, including commercial, residential, and industrial settings. With the Schneider C10N32D040, users gain an efficient and cost-effective solution that offers peace of mind by safeguarding essential electrical equipment and systems from overloads and faults.
90 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
36 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Performance level
N 50 kA 415 V AC
Trip unit name
MicroLogic 2.2
Trip unit technology
Electronic
Trip unit protection functions
LSoI
Control type
Toggle
Circuit breaker mounting mode
Fixed
Complementary
[Ui] rated insulation voltage
800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage
8 kV
[Ics] rated service short-circuit breaking capacity
90 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
36 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability
50000 cycles
Electrical durability
50000 cycles at 440 V In/2
30000 cycles at 440 V In
20000 cycles at 690 V In/2
10000 cycles at 690 V In
Power dissipation per pole
1.3 W
Mounting support
Backplate
Mounting position
Horizontal and vertical
Flat on the back
Upside connection
Front
Downside connection
Front
Connection pitch
35 mm
Protection type
L : for overload protection (long time)
So : for short time short-circuit protection with fixed delay
I : for instantaneous short-circuit protection
Trip unit rating
40 A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection)
Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range
18...40 A
Long-time protection delay adjustment type tr
Fixed
[tr] long-time protection delay adjustment range
400 s at 1.5 x Ir
16 s at 6 x Ir
11 s at 7.2 x Ir
Thermal memory
20 minutes before and after tripping
Short-time protection pick-up adjustment type Isd
Adjustable 9 settings
[Isd] Short-time protection pick-up adjustment range
1.5...10 x Ir
Short-time protection delay adjustment type tsd
Fixed
Instantaneous protection pick-up adjustment type Ii
Fixed
[Ii] instantaneous protection pick-up adjustment range
600 A
Earth-leakage protection
Without
Zone selective interlocking ZSI
Without
Number of slots for electrical auxiliaries
5 slot(s)
Local signalling
Flashing LED (green) for ready to operate
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overload
Width (W)
105 mm
Height (H)
161 mm
Depth (D)
86 mm
Net weight
2.05 kg
Environment
Standards
EN/IEC 60947-2
Overvoltage category
Class II
Electrical shock protection class
Class II
Pollution degree
3 conforming to IEC 60664-1
IP degree of protection
IP40 conforming to IEC 60529
IK degree of protection
IK07 conforming to IEC 62262
Ambient air temperature for operation
-25…70 °C
Ambient air temperature for storage
-50…85 °C
Relative humidity
0…95 %
Operating altitude
0...2000 m without derating
2000 m...5000 m with derating
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