Schneider LV510307 circuit breaker EasyPact CVS100B

The Schneider Electric LV510307 is a 3-pole EasyPact CVS100B moulded case circuit breaker rated at 100 A, designed for electrical power distribution. It features a thermomagnetic TM-D protective unit with a breaking capacity of 25 kA at 380/415 V AC, making it suitable for demanding industrial and commercial distribution applications.

Technical specifications:

• Commercial reference: LV510307
• Manufacturer: Schneider Electric
• EAN:
• Series / range: EasyPact CVS
• Device short name: CVS100B
• Product type: Circuit breaker (MCCB)
• Number of poles: 3P
• Protected poles: 3d
• Rated current [In]: 100 A at 40 °C
• Network type: AC
• Frequency: 50/60 Hz
• Utilisation category: Category A
• Breaking capacity [Icu]: 40 kA at 220/240 V AC - 25 kA at 380/415 V AC - 20 kA at 440 V AC (per IEC 60947-2)
• Service breaking capacity [Ics]: 40 kA at 220/240 V AC - 25 kA at 380/415 V AC - 15 kA at 440 V AC (per IEC 60947-2)
• Breaking capacity code: B
• Protective unit: TM-D (thermomagnetic technology)
• Rated impulse withstand voltage [Uimp]: 8 kV per EN/IEC 60947-2
• Thermal overload adjustment: 70-100 A
• Instantaneous short-circuit threshold: 800 A (fixed)
• Mechanical endurance: 30,000 cycles
• Electrical endurance: 12,000 cycles at 415 V In (per IEC 60947-2)
• Mounting: Fixed, rear plate
• Connection: Screw terminal, 35 mm, front top and bottom
• IP rating: IP40
• Pollution degree: 3 per IEC 60664-1
• Electric shock protection class: Class II
• Operating temperature: -25 to 70 °C
• Storage temperature: -50 to 85 °C
• Dimensions (WxHxD): 105 x 161 x 86 mm
• Weight: 1.5 kg
• Standards: EN 60947-2, IEC 60947-2
• Certifications: IEC, GOST

Features and benefits:

• Thermomagnetic TM-D protective unit provides both short-circuit and thermal overload protection in a single device.
• Adjustable thermal overload setting (70-100 A) allows precise calibration to the protected circuit.
• High breaking capacity of 25 kA at 380/415 V AC ensures reliable fault clearing in robust distribution networks.
• Contact position indicator provides immediate visual status of the breaker state.
• IP40 enclosure protection and pollution degree 3 rating suit industrial panel environments.
• Compatible with CVS100 accessories, supporting flexible system expansion.

Applications:

• Main or sub-distribution boards in commercial and industrial buildings.
• Protection of feeders and outgoing circuits in low-voltage switchgear assemblies.
• Industrial machinery and equipment protection panels.
• Power distribution in manufacturing facilities requiring high breaking capacity.

Compliant with EN 60947-2 and IEC 60947-2. Part of the Schneider Electric EasyPact CVS range.

Also known as: Schneider LV510307, Schneider Electric LV510307, CVS100B 100A 3P MCCB, EasyPact CVS100B circuit breaker.