Technical Specifications Parameter Specification Product / Model ABB NL22E DC110V Type Control / Auxiliary Contactor / Relay Coil Voltage 110 V DC Contact Configuration Varies by specific sub‑model (commonly multi‑pole auxiliary contacts such as 2 NO + 2 NC) Rated Control Voltage 110 V DC Actuation Type Electromagnetic DC coil operated Usage Control and switching of auxiliary circuits, ladder logic, PLC outputs, interposing relay functions Mounting Panel / DIN‑rail compatible mount (depending on accessory base) Terminal Type Screw or plug‑in terminals (model dependent) Typical Applications Auxiliary control, interlocking, motor starter control logic Compliance / Standards IEC/EN electrical control switchgear standards (exact certifications depend on specific variant)

Technical Specifications Parameter Specification Model / Type ABB S204‑D63 Product Type 4‑Pole Miniature Circuit Breaker (MCB) Series / Family System pro M / S200 series Tripping Characteristic Type D (high inrush tolerance) Rated Current (In) 63 A Number of Poles 4 poles (4P) Rated Operational Voltage (Ue) 400 V AC (IEC 60898‑1) / 440 V AC (IEC 60947‑2) Rated Insulation Voltage (Ui) 440 V AC Rated Impulse Withstand Voltage (Uimp) 4 kV (higher at sea level) Rated Frequency 50 / 60 Hz Rated Ultimate Breaking Capacity (Icu) 20 kA @ 230 V AC; 10 kA @ 400 V AC Rated Service Breaking Capacity (Ics) 15 kA @ 230 V AC; 7.5 kA @ 400 V AC Rated Short‑Circuit Capacity (Icn) 6 kA (AC) Energy Limiting Class Class 3 Connection Type Failsafe bi‑directional screw terminals Tightening Torque ~2.8 N·m Mounting DIN‑rail (TH35) Contact Position Indication Red ON / Green OFF Pollution Degree 3 Overvoltage Category III Degree of Protection IP20 Ambient Operating Temperature –25 °C to +55 °C Connectable Conductors Solid: 0.75–35 mm²; Flexible: 0.75–25 mm² Mechanical Endurance ~20,000 cycles Electrical Endurance ~10,000 AC cycles

Technical Specifications Parameter Specification Part / Model ABB S204‑D50 Product Type 4‑Pole Miniature Circuit Breaker (MCB) Series / Family System pro M / S200M Tripping Characteristic Type D (high inrush tolerance) Rated Current (In) 50 A Rated Operational Voltage (Ue) 400 V AC (IEC 60898‑1) / 440 V AC (IEC 60947‑2) Rated Insulation Voltage (Ui) 440 V AC Rated Impulse Withstand Voltage (Uimp) 4 kV Rated Frequency 50 / 60 Hz Rated Short‑Circuit Breaking Capacity (Icn) 6 kA at 400 V AC Rated Ultimate Breaking Capacity (Icu) ~10 kA at 400 V AC Rated Service Breaking Capacity (Ics) ~7.5 kA at 400 V AC Energy Limiting Class Class 3 Pollution Degree 3 Overvoltage Category III Connection Type Screw terminals (failsafe bi‑directional) Mounting DIN‑rail (TH35) Contact Position Indication Red ON / Green OFF Ambient Operating Temperature –25 °C to +55 °C Degree of Protection IP20 Number of Poles 4 poles Width in Modular Units 4 modules Connectable Conductors Solid: 0.75 – 35 mm²; Flexible: 0.75 – 25 mm² Standards Compliance IEC/EN 60898‑1, IEC/EN 60947‑2, UL 1077

Technical Specifications Parameter Specification Product / Model ABB S204‑D40 Product Type Miniature Circuit Breaker (MCB) Series / Family System pro M / S200 Number of Poles 4 poles (4P) Rated Current (In) 40 A Tripping Characteristic Type D (high inrush tolerance) Rated Operational Voltage (Ue) 400 V AC (IEC 60898‑1), 440 V AC (IEC 60947‑2) Rated Insulation Voltage (Ui) 440 V AC Rated Impulse Withstand Voltage (Uimp) 4 kV Rated Frequency 50 / 60 Hz Rated Ultimate Breaking Capacity (Icu) 20 kA @ 230 V AC; 10 kA @ 400 V AC Rated Service Breaking Capacity (Ics) 15 kA @ 230 V AC; 7.5 kA @ 400 V AC Rated Short‑Circuit Current (Icn) 6 kA AC Energy Limiting Class 3 Overvoltage Category III Pollution Degree 3 Connection Type Screw terminals (failsafe bi‑directional) Tightening Torque 2.8 N·m Mounting DIN‑rail (TH35) Contact Position Indication Red ON / Green OFF Ambient Operating Temperature –25 °C to +55 °C Typical Dimensions (W×H×D) ~70 mm × 88 mm × 69 mm Weight (approx.) ~0.5 kg

Technical Specifications Parameter Specification Part / Model S204‑D25 Product Type Miniature Circuit Breaker (MCB) Series / Family System pro M / S200 series Number of Poles 4 poles (4P) Tripping Characteristic D‑curve Rated Current (In) 25 A Rated Operational Voltage up to 400 V AC (IEC 60898‑1) / 440 V AC (IEC 60947‑2) Rated Insulation Voltage (Ui) 440 V AC Rated Impulse Withstand Voltage (Uimp) 4 kV (typically ~6.2 kV at sea level) Rated Short‑Circuit Capacity (Icn) 6 kA (AC) Rated Ultimate Breaking Capacity (Icu) up to 10 kA (depending on voltage level) Rated Service Breaking Capacity (Ics) ~7.5 kA (typical at 400 V AC) Frequency 50 / 60 Hz Connection Type Screw terminals (bi‑directional cylinder‑lift) Mounting DIN‑rail (TH35) Contact Position Indication Red ON / Green OFF Pollution Degree 3 Overvoltage Category III Energy Limiting Class 3 Electrical Endurance ~20,000 AC cycles Mechanical Endurance ~20,000 cycles Terminal Torque ~2.8 N·m Operational Temperature Range –25 °C to +55 °C Dimensions (approx.) Width ~70 mm × Depth ~69 mm × Height ~88 mm Weight (approx.) ~0.5 kg

Technical Specifications Parameter Specification Part / Model S204‑D20 Product Type Miniature Circuit Breaker (MCB) Number of Poles 4 poles (4P) Tripping Characteristic Type D (high inrush tolerance) Rated Current (In) 20 A Rated Operational Voltage (Ue) Up to 400 V AC (IEC 60898‑1) / 440 V AC (IEC 60947‑2) Rated Insulation Voltage (Ui) 440 V AC Rated Impulse Withstand Voltage (Uimp) 4 kV Frequency 50 / 60 Hz Rated Short‑Circuit Capacity (Icn) 6 kA (AC) Rated Ultimate Short‑Circuit Breaking Capacity (Icu) ~10 kA (AC) Rated Service Short‑Circuit Breaking Capacity (Ics) ~7.5 kA (AC) Energy Limiting Class Class 3 Connection Type Screw terminals Mounting DIN rail (TH35) Terminal Torque ~2.8 N·m Degree of Protection IP20 Pollution Degree 3 Overvoltage Category III Ambient Operating Temperature –25 °C to +55 °C Standards Compliance IEC/EN 60898‑1; IEC/EN 60947‑2; UL 1077; CSA Contact Position Indication Red ON / Green OFF Typical Dimensions ~70 mm width × 69 mm depth × ~88 mm height Typical Weight ~0.5 kg

Technical Specifications Parameter Specification Part / Model S204‑D16 (ABB) Product Type Miniature Circuit Breaker (MCB) Number of Poles 4 poles (4P) Rated Current (In) 16 A Trip Characteristic Type D (high inrush tolerance) Rated Operational Voltage up to 440 V AC (IEC) / 277 V AC (UL) Rated Insulation Voltage (Ui) ~440 V Rated Impulse Withstand Voltage (Uimp) ~4 kV Rated Short‑Circuit Breaking Capacity (Icn) 6 kA AC Rated Ultimate Breaking Capacity (Icu) up to 10 kA AC Rated Service Breaking Capacity (Ics) ~7.5 kA (typical) Frequency 50 / 60 Hz Connection Type Screw terminals Mounting DIN‑rail TH35 Actuator / Toggle Sealable ON/OFF marking Contact Position Indication Red ON / Green OFF Electrical Endurance ~20,000 AC cycles Mechanical Endurance ~20,000 cycles Overvoltage Category III Pollution Degree 3 Degree of Protection IP20 Ambient Temperature Range −25 °C to +55 °C Connectable Conductors Rigid & flexible up to ~35 mm² Standards Compliance IEC/EN 60898‑1; IEC/EN 60947‑2; UL 1077; CSA

Technical Specifications Parameter Specification Part / Model SH204‑D10 Series / Family ABB S‑200 / System Pro M Compact miniature circuit breaker Configuration 4‑pole (4P) Rated Current (In) 10 A Trip Curve / Characteristic D (high inrush tolerance) Rated Operational Voltage Up to ~480 V AC / 277 V AC (typical for UL/IEC) Rated Insulation Voltage (Ui) ~440 V AC Rated Impulse Withstand Voltage (Uimp) ~4 kV Frequency 50/60 Hz Mounting DIN‑rail (TH35) Terminal Type Screw terminals Type of Protection Thermal trip for overload + electromechanical trip for short circuit Short‑Circuit Breaking Capacity ~6 kA at 230/400 V AC Standards Compliance IEC/EN 60898‑1, IEC/EN 60947‑2, UL 1077, CSA Pollution Degree 2 Overvoltage Category III Degree of Protection IP20 Ambient Operating Temperature –25 °C to +55 °C Connectable Conductor (solid) ~0.75 – 25 mm² Connectable Conductor (stranded) ~0.75 – 16 mm²

Technical Specifications Parameter Specification Part Number / Model 1SBL243001R8110 Product Type Three‑Pole DC Power Contactor Series / Family AL26 Series Control / Coil Voltage 24 V DC Number of Main Contacts 3 Normally Open (3 NO) Auxiliary Contacts 1 Normally Open (1 NO) Rated Operational Voltage (Main Circuit) Up to 690 V AC Rated Operational Current AC‑1 (Ie) Up to ~45 A at 690 V AC (free‑air thermal current) Rated Operational Current AC‑3 (Ie) ~26 A at 220–500 V AC typical Rated Operational Power AC‑3 (Pe) ~6.5 kW at 220–240 V AC; ~11 kW at 380–440 V AC; up to ~15 kW at 440–500 V AC Rated Insulation Voltage (Ui) 1000 V Rated Impulse Withstand Voltage (Uimp) 8 kV Rated Breaking Capacity (AC‑3) 8 × Ie Coil Consumption Low‑power DC coil (~3.5 W hold and pull‑in) Mechanical Switching Frequency Up to ~3600 cycles/hour Electrical Switching Frequency AC‑1: ~600 cycles/hour; AC‑3: ~1200 cycles/hour Control Frequency 50 / 60 Hz DC control Terminal Type Screw terminals Operating Temperature Range ~‑40 °C to +55 °C Mounting Panel / DIN‑rail compatible Weight ~0.75 kg Typical Dimensions ~54 mm (W) × ~110 mm (D) × ~90 mm (H)

Technical Specifications Parameter Specification Product / Model ABB MS325‑9 Manual Motor Starter Part Type Manual Motor Starter / Motor Protection Device Series MS325 Rated Operational Current (Ie) 9 A Setting Range 6.3 A – 9 A (adjustable) Number of Poles 3 poles Rated Operational Voltage Up to 690 V AC main circuit (also compatible up to 440 V DC) Rated Service Short‑Circuit Breaking Capacity (Ics) 100 kA at 400 V AC Trip Class Class 10A (thermal overload) Control / Handle Rotary handle (ON/OFF) with clear position indication Disconnect Function Built‑in disconnect capability Phase Failure Sensitivity Yes Trip‑Free Mechanism Yes Mounting Type DIN‑rail or panel mount Enclosure Protection IP20 Connection Type Screw terminals Operating Frequency 50/60 Hz Operating Temperature Range Approximately −25 °C to +50 °C Dimensions ~54 mm width × 75.5 mm depth × 87.5 mm height Typical Motor Power (AC‑3) ~4 kW at 400 V AC Accessories Available Auxiliary contacts, signalling contacts, undervoltage/shunt releases, bus bars, locking devices

Technical Specifications Parameter Specification Part Number / Model 1SDA051000R1 Product Type Molded Case Circuit Breaker (MCCB) Series / Family TMAX T2S 160 Trip Unit Thermo‑magnetic (TMD) Poles 3‑pole (3P) Thermal Setting Range Adjustable (63 – 630 A) Rated Current (In) Typically set at 63 A (user adjustable within range) Rated Uninterrupted Current (Iu) 160 A (frame rating) Rated Operational Voltage (Ue) Up to 690 V AC Rated Insulation Voltage (Ui) ~1000 V Rated Impulse Withstand Voltage (Uimp) ~8 kV Rated Ultimate Short‑Circuit Breaking Capacity (Icu) Up to ~50 kA (at lower AC voltages) and ~7 kA at 690 V AC Rated Service Short‑Circuit Breaking Capacity (Ics) Similar to Icu at common system voltages Terminal Type Front bolt terminals Mounting Fixed installation Standards Compliance IEC 60947‑2 Mechanical Durability High mechanical endurance (~25,000 operations typical) Electrical Endurance Thousands of electrical operations Dimensions (approx.) Width ~90 mm × Height ~130 mm × Depth ~70 mm Weight (approx.) ~1.1 kg

Technical Specifications Parameter Specification Part / Model AX12‑30‑10‑84 (1SBL911074R8410) Product Type Three‑Pole AC Contactor Series / Family AX series Control Coil Voltage 110 V AC (50 Hz) / 110–120 V AC (60 Hz) Number of Main Contacts 3 Normally Open (3 NO) Auxiliary Contacts 1 (depends on configuration: NO or NC) Rated Operational Voltage (Main Circuit) Up to 690 V AC Rated Operational Current (AC‑1) ~25 A (400 V AC typical) Rated Operational Current (AC‑3) ~12 A (400 V AC typical) Rated Motor Power (AC‑3) ~5.5 kW (400 V AC) Rated Insulation Voltage (Ui) 690 V Rated Impulse Withstand Voltage (Uimp) ~6–8 kV Control Frequency 50/60 Hz Terminal Type Screw terminals Short‑Time Withstand Current (Icw) ~280 A (typical 1 s, cold) Mechanical Switching Frequency ~3600 cycles/hour Electrical Switching Frequency AC‑1 ~600 cycles/hour; AC‑3 ~1200 cycles/hour Mounting Panel or DIN‑rail compatible Protection / Housing IP20 (typical) Dimensions (approx.) Width ~44 mm Weight (approx.) ~0.32 kg