Schneider LV510305 | circuit breaker EasyPact CVS100B, 25 kA at 415 VAC, 63 A rating thermal magnetic TM-D trip unit, 3P 3d

Description

The Schneider Electric LV510305 is a high-performance molded case circuit breaker (MCCB) from the EasyPact CVS100B series. Designed for reliable protection of electrical distribution systems, it safeguards circuits against overloads and short-circuits using a thermal-magnetic (TM-D) trip unit. With a breaking capacity of 25 kA at 415 VAC and a rated current of 63 A, this breaker is well-suited for commercial, industrial, and infrastructure applications that require strong, dependable protection at an economical price. Its compact 3-pole (3P) and fixed-mount design makes installation easy and ensures consistent performance even in demanding environments.

Technical Specifications

Rated current: 63 A

Number of poles: 3P (3-pole)

Protection type: Thermal-magnetic TM-D unit (thermal for overload, magnetic for short circuit)

Breaking capacity: 25 kA at 415 VAC

Rated operational voltage: Up to 415 VAC, 50/60 Hz

Instantaneous short-circuit trip: Fixed

Thermal setting range: Approximately 44–63 A

Mechanical endurance: Up to 30,000 operations

Electrical endurance: Up to 12,000 operations

Pollution degree: 3

Insulation withstand: Impulse voltage rated at 8 kV

Operating temperature: -25°C to +70°C

Mounting: Fixed, back-plate installation

Protection class: IP40

Application category: Category A (IEC 60947-2)

Applications

The Schneider LV510305 EasyPact CVS100B is used across a wide range of electrical installations, including:

Main and sub-distribution electrical panels

Industrial workshops, small factories, machine installations

Commercial buildings, retail spaces, and office complexes

HVAC equipment and motor protection

Power distribution networks requiring strong short-circuit protection

Any system needing economical yet dependable circuit protection up to 63 A

Key Features and Advantages

High breaking capacity: With 25 kA at 415 VAC, it provides robust short-circuit protection even in systems with high fault levels.

Reliable thermal-magnetic protection: Combines thermal overload protection with magnetic instantaneous tripping for complete circuit safety.

Adjustable thermal settings: Allows fine tuning of overload protection to match different load requirements.

Durable and long-lasting: High mechanical and electrical endurance ensures long life and reduced maintenance.

Compact and easy to install: Its small footprint fits most standard distribution boards with ease.

Built to international standards: Fully compliant with IEC 60947-2, ensuring global safety and performance reliability.

Wide operating temperature range: Performs reliably in harsh environments or variable climates.