Schneider Electric LV516622 EasyPact CVS160B 125A 3P 3D MCCB – 25kA, TM-D Thermal-Magnetic

Description

The Schneider Electric LV516622 EasyPact CVS160B is a 125A 3-pole molded case circuit breaker (MCCB) designed for reliable protection and isolation in low-voltage AC electrical distribution systems. It features a 3P 3D configuration and a TM-D thermal-magnetic trip unit, making it suitable for protecting feeders, distribution circuits and electrical equipment against overload and short-circuit conditions. Schneider Electric identifies LV516622 as an EasyPact CVS160B 25kA, 380/415V AC circuit breaker.

The EasyPact CVS160B 125A MCCB is designed for 50/60Hz AC networks and provides a rated current of 125A at 50°C. Its TM-D trip unit combines thermal overload protection with magnetic short-circuit protection, providing a practical protection solution for small- and medium-sized electrical distribution systems.

The LV516622 125A MCCB has a 25kA breaking capacity at 380/415V AC, while its maximum specified Icu reaches 40kA at 220/240V AC. The breaker is therefore suitable for distribution systems where a defined short-circuit interruption capability is required at the installation’s operating voltage.

The TM-D thermal-magnetic trip unit provides an adjustable long-time pickup range of 0.7 to 1 × In, allowing the thermal overload protection to be configured according to the requirements of the protected circuit. Magnetic short-circuit protection is fixed for this configuration, providing instantaneous fault protection without requiring an electronic trip unit.

The 3P 3D configuration provides protection on all three poles and is intended for three-phase AC distribution. The breaker uses a fixed mounting arrangement, backplate mounting and front connections, making it suitable for electrical panels, switchboards and distribution boards. Its compact CVS160 frame has a width of approximately 105mm.

Schneider Electric’s EasyPact CVS range is designed with features including a double-break mechanism, standardized accessories and suitability for isolation according to IEC 60947-2. The Class II front-face insulation characteristic also supports installation in suitable Class II switchboards without insulation downgrade.

For electrical distribution applications requiring a 125A 3P MCCB, the Schneider Electric LV516622 EasyPact CVS160B offers a combination of adjustable thermal protection, magnetic short-circuit protection and 25kA breaking capacity at 415V AC, making it a suitable choice for a wide range of commercial and industrial low-voltage installations.