The Schneider Electric Masterpact NSX100N is a compact, fixed-mounted molded case circuit breaker (MCCB) from the premium NSX range. The "N" denotes its Standard breaking capacity. The unique rating "44/63A" specifies that this particular model is equipped with a fixed Thermal-Magnetic (TM-D) trip unit and its maximum continuous current rating depends on the number of poles used: 44 Amperes for a 3-pole configuration, and 63 Amperes for a 1-pole (or 2-pole) configuration. It provides reliable, cost-effective protection against overloads and short-circuits for small feeder circuits and equipment in commercial and light industrial applications.

The Schneider Electric Masterpact NSX100N is a compact, three-pole, 63A molded case circuit breaker (MCCB) from the premium Masterpact NSX range. The "N" suffix denotes its Standard breaking capacity.

The Schneider Electric Masterpact NSX400 and NSX630 are high-performance, four-pole molded case circuit breakers (MCCBs) from the flagship Masterpact NSX range. The 4P4D configuration specifies Four Poles with all four poles protected (L1, L2, L3, N). This is the most comprehensive protection scheme for three-phase four-wire systems,

The Schneider Electric Masterpact NSX250 is a premium four-pole molded case circuit breaker (MCCB) designed for critical power distribution in commercial, industrial, and infrastructure applications.

The Schneider Electric Compact NS1600/3 (modern equivalent: Compact NSX1600) is a high-current, three-pole, 1600A molded case circuit breaker (MCCB) from the legacy Compact NS series (now succeeded by the enhanced Compact NSX platform).

The Schneider Electric Acti 9 iEZ EZD250M is a three-pole, 250A intelligent circuit breaker equipped with a Micrologic M-type electronic trip unit. The specific model EZD250M3250N250A indicates it is configured with a Standard (N) breaking capacity for a 250A setting.

The Schneider Electric Compact NS1250/3 (modern equivalent: Compact NSX1250) is a high-current, three-pole, 1250A molded case circuit breaker (MCCB) from the legacy Compact NS series (now succeeded by the enhanced Compact NSX platform).

The Schneider Electric TeSys GV2PM14C is a manual motor starter and protector (MMSP) from the classic and widely-used GV2 series. It is an all-in-one, compact device that integrates the functions of a manual isolator switch, a thermal overload relay, and a magnetic short-circuit protector.

The Schneider Electric Acti 9 iEZ EZD250M is an intelligent circuit breaker from the Acti 9 iEZ range, built on a 250A frame and set to a 200A operational current via its built-in electronic trip unit.

The Schneider Electric PowerPacT H-Series HSM2-400 is a high-performance molded case circuit breaker (MCCB) from the PowerPacT H-Series range, specifically designed for mounting in motor starters (e.g., TeSys island).