Technical Parameters Parameter Specification Product Series Eaton NZM4 Product Type Electronic Trip Unit with Communication Rated Current (In) of Frame 1100 A (This is the fixed rating for this specific trip unit) Rated Operational Voltage (Ue) Up to 690 V AC Rated Insulation Voltage (Ui) 1000 V AC Rated Frequency 50/60 Hz Protection Functions L (Long-time), S (Short-time), I (Instantaneous), G (Ground Fault) Communication Protocol Modbus RTU (via RS-485 interface) - Verify specific protocol from datasheet Setting Adjustment Programmable via front interface or communication network Display Typically includes an LCD for status and fault indication Mounting Integrated into a compatible NZM4 circuit breaker frame Standards Compliance IEC 60947-2

Technical Parameters Parameter Specification Product Series Eaton NZM4 Product Type Programmable Electronic Trip Unit with Metering & Communication Rated Current (In) of Frame The specific current rating is not defined by "XTVD-NA" alone. It must be matched with a compatible NZM4 breaker frame (e.g., 800A, 1600A, 3200A). Rated Operational Voltage (Ue) Up to 690 V AC Rated Insulation Voltage (Ui) 1000 V AC Rated Frequency 50/60 Hz Protection Functions L (Long-time), S (Short-time), I (Instantaneous), G (Ground Fault) Measurement Parameters Current, Voltage, Power, Power Factor, Frequency, Energy, etc. Communication Protocol Modbus RTU (via RS-485 interface) - Verify specific protocol from datasheet Display Integrated LCD Setting Adjustment Programmable via front interface or communication network Mounting Integrated into a compatible NZM4 circuit breaker frame Standards Compliance IEC 60947-2

Technical Parameters Parameter Specification Product Series Eaton NZM3 Product Type Electronic Trip Unit (Release) for Air Circuit Breaker Rated Current (In) of Frame 100 A (This is the fixed rating for this specific trip unit) Rated Operational Voltage (Ue) Up to 690 V AC Rated Insulation Voltage (Ui) 1000 V AC Rated Frequency 50/60 Hz Protection Functions L (Long-time Overload), S (Short-time), I (Instantaneous), G (Ground Fault) Communication Capability No (The "XKA" version is a standard electronic release without communication) Trip Setting Adjustment Via DIP switches and potentiometers on the release unit Display Typically includes an LED or LCD display for status and fault indication Mounting Integrated into a compatible NZM3 circuit breaker frame Standards Compliance IEC 60947-2

Technical Parameters Parameter Specification Product Series Eaton IZM91 Product Type Fixed Mounted Air Circuit Breaker (ACB) Rated Operational Current (Ie) 1250 A Rated Ultimate Breaking Capacity (Icu) Typically 85 kA to 100 kA at 415V AC (IEC 60947-2). Must be verified from the specific catalog/datasheet. Rated Service Breaking Capacity (Ics) Typically a high percentage of Icu (e.g., 100%) Poles 3 Rated Insulation Voltage (Ui) 1000 V Rated Operational Voltage (Ue) 690 V AC Trip Unit Type Electronic (V08W) Protection Functions L (Long-time), S (Short-time), I (Instantaneous), G (Ground-fault) - all adjustable Mounting Fixed Standards Compliance IEC 60947-2

Technical Parameters Parameter Specification Product Series Eaton SL4 Product Type Switched-Mode Power Supply (SMPS) Output Voltage 24 V DC Output Current 2.5 A Output Power 60 W Input Voltage Range 100 - 240 V AC (50/60 Hz) Efficiency Typically >89% Power Factor (λ) Typically >0.65 Protections Overload, Overvoltage, Short-circuit Cooling Natural convection (fanless) Mounting DIN Rail (35 mm) Operating Temperature -25°C to +70°C (with derating) Safety Standards UL 508, CSA C22.2 No. 107.1, IEC 62368-1 EMC Standards complies with IEC 61000-6-2, IEC 61000-6-3

Technical Parameters Parameter Specification Product Series Eaton PKW (Busbar Trunking System Accessory) Product Type Remote Control and Signaling Unit / Switch-Disconnector Module Function Remote ON/OFF control and status indication for busbar tap-offs Rated Operational Voltage (Ue) e.g., 400/690 V AC Rated Control Supply Voltage (Us) A standard control voltage (e.g., 24V DC or 230V AC). Must be confirmed from datasheet. Auxiliary Contacts Typically 1 Changeover (CO) contact (SPDT - 1 NO + 1 NC) Rated Current of Auxiliary Contacts e.g., 6 - 10 A Status Indication LED(s) for ON/OFF state Mounting Designed for attachment to PKW busbar systems Standards Compliance IEC 61439-6, etc.

Technical Parameters Parameter Typical Specification / Description Product Series Eaton PDC (Displacement Cylinder) Product Type Brake Release Cylinder Bore Diameter Likely a standard size related to the "13" designation (e.g., measured in mm or inches). Stroke A specific stroke length defined by the model code. Maximum Operating Pressure A specific pressure rating (e.g., 2500 psi / 175 bar or higher). Port Size & Type Specific SAE ORB, NPTF, or metric port thread. Mounting Style Specific flange or foot mounting pattern. Seal Material Typically Nitrile (Buna-N) or other compatible material for hydraulic oil.

Technical Parameters Parameter Typical Specification / Description Product Series Eaton PDG (Proportional Directional Valve) Product Type Electro-Hydraulic Proportional Directional Control Valve Nominal Size / Port Size D34 (e.g., 1-1/4" or 32mm porting) Maximum Operating Pressure Typically up to 350 bar (5000 psi) Maximum Flow Rate Typically up to 75 US gpm (284 L/min) per section Number of Spool Sections 1 (Indicated by the "S" suffix; multiple sections can be stacked) Spool Type Specific spool configuration (e.g., 3-position, 4-way) defined by the "XHM79" code. Control Type Proportional Solenoid with likely onboard electronics (ICE) Input Signal PWM, Current (e.g., 0 - 2.1A), or CANbus J1939 Electrical Connection Multi-pin Deutsch connector or similar Fluid Compatibility Mineral-based hydraulic oils to appropriate specifications Filtration Requirement Typically requires a cleanliness level of ISO 18/16/13 or better

Technical Parameters Parameter Specification Product Series Eaton XTC Product Type AC Power Contactor Rated Operational Current (Ie) 18 A Rated Thermal Current (Ith) 25 A Poles 3 (Main Poles) Auxiliary Contacts 1 Normally Open (NO) + 1 Normally Closed (NC) Rated Operational Voltage (Ue) Up to 690 V AC Control Coil Voltage The specific coil voltage is not defined in the base model "XTCE018C10". It must be specified by a separate suffix (e.g., A0 for 230V AC). Consult datasheet or supplier. Motor Load Rating (AC-3) 7.5 kW / 10 HP at 400V AC Electrical Life (AC-3) Typically 1 - 2 million operations Mechanical Life Typically 10 - 15 million operations Mounting DIN Rail (35mm) Terminal Type Screw Clamp Standards Compliance IEC 60947-4-1, UL 508, CSA C22.2 No. 14

Technical Parameters Parameter Specification Product Series Eaton DIL (DILEM Series) Product Type Timer Relay / Time Delay Relay Timing Function On-Delay (G) Operating Voltage 220 V DC Time Range Adjustable (e.g., a specific range like 0.05s - 100h for the -01 model). Must be confirmed from datasheet. Number & Type of Output Contacts Typically 1 Changeover (CO) contact (SPDT - 1 NO + 1 NC) Rated Operational Current (Ie) Typically 6 - 8 A (for the output relay contacts) Mounting DIN Rail (35 mm) Setting Method Potentiometer or DIP-switches Status Indication LED Standards Compliance IEC 60947-5-1, UL 508, CSA C22.2 No. 14