The Schneider Electric Acti 9 iC65 4P 40A 30mA is a 4-pole (3-phase + neutral), 40A, 30mA Residual Current Circuit Breaker with Overcurrent Protection (RCBO). This integrated device combines a high-performance miniature circuit breaker (MCB) and a sensitive earth leakage protector (RCD) into a single compact unit.

The Schneider Electric C4035A400 is a model designation within the PowerLogic™ Series 800 or related Power Meter family. This specific code likely refers to a multi-function power meter designed for 400A direct input applications.

The Schneider Electric Acti 9 iPRF1 3P 12.5R is a Type 1 (Class I) Surge Protective Device from the iPRF1 series, featuring a 3-pole configuration and a built-in thermal disconnector ("R" version). It is designed to provide primary protection at the service entrance of three-phase electrical systems against direct and partial direct lightning strikes (10/350µs waveform).

The Schneider Electric Compact NSX100F 50A 4P 3D is a specialized 4-pole, 50A, fixed-type molded case circuit breaker (MCCB) from the Compact NSX series. The unique "3D" configuration indicates a 3-pole protected + 1 switched neutral design, providing a specific and cost-optimized solution for three-phase systems where the neutral conductor requires switching but not necessarily overcurrent protection.

Schneider Electric Smart SPDs are advanced Surge Protective Devices equipped with intelligent monitoring and communication capabilities. Primarily represented by the iPV series for photovoltaic systems and the iSTU series for building/industrial AC systems, they go beyond basic surge clamping by providing real-time status data, remote alarms, and integration into energy management systems for predictive maintenance and enhanced system reliability.

The Schneider Electric PRD 80R 3P is a Type 2 (Class II) Surge Protective Device from the Easy9 / PowerPact PDU series. The "R" version indicates it has a built-in thermal disconnector, eliminating the need for an external backup fuse in standard applications.

The Schneider Electric EZD400M 4P 350A is a 4-pole (3-phase + neutral), 350A, M-frame molded case circuit breaker from the EZD series. This compact and economical device provides reliable overload and short-circuit protection for three-phase four-wire systems, where protection and isolation of the neutral conductor are required.

The Schneider Electric Compact NSX400N 4P 400A is a 4-pole (3-phase + neutral), 400A molded case circuit breaker (MCCB) from the premium Compact NSX series. Featuring a standard thermal-magnetic trip unit ("N"), it provides robust and reliable overload and short-circuit protection for all live conductors in three-phase four-wire systems.

The Schneider Electric CVS160F 4P 125A is a 4-pole (3-phase + neutral), 125A, fixed-type molded case circuit breaker from the CVS series. Known for its robust construction and reliability, it provides complete overload and short-circuit protection for all live conductors in three-phase four-wire systems.

The Schneider Electric iST 4P 40R is a Type 2 (Class II) Surge Protective Device from the Acti 9 iST series. Designed with a 4-pole (3P+N) configuration and a built-in remote signaling contact ("R" version), it provides protection against transient overvoltages from indirect lightning strikes and switching operations in three-phase electrical systems, with the added capability for remote monitoring.

The Schneider Electric Acti 9 iC65N 2P C10A is a 2-pole (double-pole), 10A, Type C miniature circuit breaker from the high-performance iC65N series. Designed for final distribution protection, it provides reliable overload and short-circuit protection for single-phase circuits where isolation of both the live and neutral conductors is required for safety or compliance.

The Schneider Electric Compact NSX250N 4P 250A 2.2 is a 4-pole (3-phase + neutral), 250A molded case circuit breaker (MCCB) from the premium Compact NSX series. The "N" indicates it is equipped with a standard thermal-magnetic (TM-D) trip unit, and the "2.2" suffix denotes a specific breaking capacity variant (typically 50kA or 70kA). This device provides reliable and cost-effective protection for three-phase four-wire systems where complete overload and short-circuit protection for all live conductors is required.