Technical Parameters Electrical Ratings Rated Current (In): 16 A Number of Poles: 3P (three-pole) Tripping Characteristic: D-curve (high inrush tolerance) Rated Operational Voltage (Ue): Up to 400 V AC (IEC 60898-1) Up to 440 V AC (IEC 60947-2) Rated Insulation Voltage (Ui): up to 440 V Rated Frequency: 50 / 60 Hz Rated Short-Circuit Breaking Capacity (Icn / Icu): ~6 kA at 400 V AC (short-circuit interrupt level) 20 kA at 230 V AC ultimate breaking capacity Rated Service Short-Circuit Capacity: ~7.5 kA at 400 V AC Energy Limiting Class: 3 Overvoltage Category: III Pollution Degree: 3 Mechanical & Connection Mounting: DIN-rail (35 mm) Terminal Type: Screw terminals Contact Position Indication: Red “ON” / Green “OFF” Modular Width: 52.5 mm (3 modules) Approx. Dimensions (W × H × D): 52.5 × 88 × 69 mm Approx. Weight: ~0.375 kg Electrical Endurance: ~20,000 AC cycles Mechanical Endurance: ~20,000 cycles Connecting Capacity: Solid conductor: 0.75 – 35 mm² Stranded conductor: 0.75 – 35 mm² Flexible with ferrule: 0.75 – 25 mm² Tightening Torque: ~2.8 N·m Environmental Operating Ambient Temperature: approximately –25 °C to +55 °C Standards & Compliance Designed for compliance with international norms for miniature circuit breakers suitable for residential, commercial, and industrial use

Technical Parameters Electrical Ratings Product Type: Molded Case Circuit Breaker (MCCB) Frame Rated Current (Iu): 160 A Number of Poles: 3 Trip Unit Type: Thermal-Magnetic (TMD) Adjustable Thermal Setting Range: 17.5 … 25 A Instantaneous Magnetic Setting (Ii): 300 A Rated Operational Voltage: up to 690 V AC / 500 V DC Rated Insulation Voltage (Ui): 1000 V Rated Impulse Withstand Voltage (Uimp): 8 kV Rated Frequency: 50 / 60 Hz Conventional Free-Air Thermal Current: 160 A Rated Service Short-Circuit Breaking Capacity (Ics): 85 kA at 220-240 V AC 50 kA at 380-415 V AC 36 kA at 500 V AC 25 kA at 525 V AC 12 kA at 690 V AC Rated Ultimate Short-Circuit Breaking Capacity (Icu): Same as Ics for corresponding voltages Short-Circuit Performance Level: S Mechanical & Installation Mounting Type: Fixed Terminal Connection: Front terminals with bolt/lug type connections Recommended Tightening Torque: ~6 N·m Connecting Capacity: Compatible with busbar up to 32.5 … 100 mm² Electrical Durability: ~8000 operations Mechanical Durability: ~25,000 operations Environmental & Physical Operating Temperature: Standard industrial ambient range Standards Compliance: IEC 60947-2 series Compact Size: Typical MCCB form factor for panel and distribution use

Technical Parameters General Characteristics Product Type: Manual pistol-type handle / handle operator Model: OHY45J6 Application: Designed to operate manual switch-disconnectors with 6 mm shaft diameter Handle Style: Pistol handle Color: Red / Yellow Mechanical & Mounting Handle Length: 45 mm (approx. 2.6 inches) Shaft Compatibility: fits 6 mm square shaft Operator Type: Non-defeatable pistol handle with ON/OFF (I-0) indication Mounting: Front panel mount via rear screw fixing for double insulation Protection & Safety Degree of Protection: IP65 (dust tight, water jet protected) NEMA Rating: NEMA 1, NEMA 3R, NEMA 12 environments Padlockable: Yes, accepts padlocks in OFF position for lockout/tagout procedures Insulation: Double insulation design (no exposed mounting screws on front) Physical Data Approx. Width: 78 mm Approx. Height: 66 mm Approx. Length: 45 mm Net Weight: ~0.13–0.30 kg (depending on market packaging)

Technical Parameters Electrical Ratings Type: Electronic overload relay Number of Poles: 3 Current Setting Range: 5.7 to 18.9 A Trip Class Options: Class 10E, Class 20E, Class 30E Auxiliary Contact Configuration: 1 NO (signal) + 1 NC (trip) Rated Operational Current: up to 18.9 A Rated Insulation Voltage (Ui): 690 V AC Rated Operational Voltage: up to 690 V AC Rated Impulse Withstand Voltage (Uimp): 6 kV Frequency: 50/60 Hz Protection & Performance Motor Protection: Overload protection with phase failure detection Reset Function: Automatic and/or manual reset options Temperature Compensation: Included for accurate trip behavior across temperature range Trip-Free Mechanism: Prevents weld-on in overload trip condition Test and Stop Functions: Built-in test and stop operation for safe maintenance Mechanical & Installation Mounting: Designed to be paired directly with compatible contactors Terminal Type: Screw terminals for main and auxiliary connections Protection Rating: IP20 Pollution Degree: 3 Dimensions: Approx. 74.6 mm (H) × 44.4 mm (W) × 57 mm (D) Weight: Approx. 0.15 kg Environmental Operating Ambient Temperature: –25°C to +70°C Storage Temperature: –50°C to +85°C Maximum Service Altitude: ~2000 m Standards & Compliance IEC/EN 60947-1 IEC/EN 60947-4-1 IEC/EN 60947-5-1 UL 60947-1 / UL 60947-4-1

Technical Parameters Electrical Ratings Contactor Type: 3-pole non-reversing contactor Main Contacts: 3 Normally Open (3 NO) Auxiliary Contacts: 1 Normally Open (1 NO) Rated Operational Current (AC-1): 28 A @ 690 V AC Rated Operational Current (AC-3): 12 A @ 220–240 V AC (typical for motor control) Rated Operational Voltage (Main Circuit): up to 690 V AC Control Voltage Range (Uc): AC: 24–60 V 50/60 Hz DC: 20–60 V DC Suitable Load Type: Motors, non-inductive and slightly inductive circuits Coil & Control Coil Type: Electronic interface accepting wide voltage range Low Holding Power: Designed for reduced coil consumption and direct PLC control Built-In Surge Protection: Minimizes need for external suppressors Mechanical & Connection Terminal Type: Screw connection for main, control and auxiliary circuits Mechanical Switching Frequency: Up to ~3600 cycles per hour Connecting Capacity (Examples): Flexible with ferrule: 0.75…6 mm² Rigid conductors: 1…6 mm² Wire Stripping Length (typical): ~10 mm Standards & Compliance IEC/EN 60947-1, IEC/EN 60947-4-1 compliance for industrial contactors UL/CSA ratings available for applicable configurations Environmental & Physical Operating Ambient Temperature: Approx. –25°C to +60°C Storage Temperature: Approx. –60°C to +80°C Altitude: Suitable for up to ~3000 m installation Rated Insulation Voltage (Ui): up to 690 V AC Rated Impulse Withstand Voltage (Uimp): 6 kV Compact Dimensions: Width ~45 mm, Depth ~77 mm, Height ~86 mm Approx. Weight: ~0.31 kg Typical Motor & Power Ratings Horsepower Ratings (UL/CSA): ~3 HP @ 220–240 V AC (three-phase) ~7.5 HP @ 440–480 V AC ~10 HP @ 550–600 V AC General Use Rating (UL/CSA): 28 A @ 600 V AC

Technical Parameters Electrical Ratings Rated Operational Current (Ie): Adjustable range 4–6.3 A Rated Operational Voltage: Up to 690 V AC Rated Insulation Voltage (Ui): 690 V Short-Circuit Breaking Capacity: approx. 50 kA @ 400 V AC Frequency: 50/60 Hz Trip Class: Class 10 (thermal overload protection) Motor Power Ratings (typical): ~1.5 HP at 220–240 V AC ~3 HP at 440–480 V AC ~5 HP at 500–600 V AC Protection & Function Protection Type: Manual motor starter with thermal overload and short-circuit reaction Phase Loss Sensitivity: Yes Disconnect Function: Built-in Overload Setting: Adjustable within 4 – 6.3 A range Trip Mechanism: Trip-free thermal overload Clear ON/OFF/TRIP Position Indication Mechanical & Installation Number of Poles: 3 Control Type: Rotary handle for manual operation (ON/OFF) Terminal Type: Screw or threaded connections Mounting: Panel or DIN-rail compatible (depending on installation) Compact Width: Approx. 45 mm Operating Cycles: Up to ~100,000 operations Environmental & Physical Data Operating Temperature: approx. −25 °C to +70 °C Degree of Protection: IP20 (front) Dimensions (typical): ~90 mm (H) × 45 mm (W) × ~85–86 mm (D) Mechanical Life: High operational durability (industry standard)

Technical Parameters Electrical Ratings Rated Coil Voltage: 220 V AC / 230 V AC Poles: 3 Main Contacts: 3 normally open (3-NO) Control Circuit: AC coil operated Contact Configuration: 3-Pole main contacts for power switching Operational Performance Suitable for Motor Control and Power Switching: Designed to switch three-phase loads and motor circuits in industrial systems Coil Operating Voltage Range: optimized for 220–230 V AC control Installation: panel or DIN-rail compatible mounting (type-dependent) Mechanical & Connectivity Terminal Type: Screw terminals for main and control wiring Mounting: Suitable for standard electrical enclosures and control panels Design: Compact and rugged industrial construction Environmental & Reliability Operating Conditions: Designed to withstand typical industrial ambient conditions and operating cycles Durability: Constructed for extended operational life in control systems

Technical Parameters Control & Electrical Ratings Rated Control Supply Voltage (Uc): 220 – 240 V DC Number of Poles: 4 Rated Operating Current (Ie) AC-15: typically up to 4 A at 220–240 V AC Rated Operating Current (Ie) DC-13: typically up to 0.4 A at 220–240 V DC Minimum Switching Capacity: 17 V / 5 mA Maximum Electrical Switching Frequency: ~600 operations per hour (AC-15 / DC-13) Conventional Free-Air Thermal Current (Ith): ~6 A on auxiliary circuit Mechanical & Installation Mounting Type: DIN-rail or screw mounting Terminal Type: Screw terminals Mechanical Durability: ~10,000,000 operations (typical long life) Mounting Position: Any (positions 1-6) Compact Dimensions: Approx. 52.5 mm (W) × 57.5 mm (H) × 46.5 mm (D) Net Weight: ~0.17 – 0.18 kg Environmental & Protection Operating Ambient Temperature: −25 °C to +55 °C Storage Temperature: −40 °C to +80 °C Degree of Protection: IP20 on terminals Rated Insulation Voltage (Ui): ~690 V (auxiliary circuit) Rated Impulse Withstand Voltage (Uimp): Meets relevant IEC standards Standards & Compliance Conforms to IEC/EN 60947 series for contactor relays Suitable for control circuit applications with DC coil control

Technical Parameters Electrical Characteristics Number of Poles: 4P Rated Operational Current (Ie): AC-21A: 100 A (380–415 V / 500 V / 690 V) AC-22A: 100 A (380–415 V / 500 V / 690 V) AC-23A: 80 A at 380–415 V 60 A at 500 V 40 A at 690 V Rated Operational Power (AC-23A): 22 kW at 220–240 V 37 kW at 400–415 V 37 kW at 500 V 37 kW at 690 V Rated Operational Voltage: up to 750 V AC Rated Insulation Voltage (Ui): 750 V Rated Impulse Withstand Voltage (Uimp): 8 kV Conventional Free-Air Thermal Current (Ith): 115 A (40 °C) Rated Short-Circuit Making Capacity (Icm): 3.6 kA at 690 V Rated Conditional Short-Circuit Current (Inc): Up to 50 kA with appropriate fuses Mechanical & Installation Operating Type: Front operated Mounting Type: Door mounting Handle / Shaft: Not included Terminal Type: Screw clamp terminals Conductor Size: 10–70 mm² (Cu) Tightening Torque: 6 N·m Mechanical Durability: 20,000 operations Degree of Protection (Front): IP20 Pollution Degree: 3 Standards & Approvals IEC 60947-3 UL 98 CSA C22.2 No.4 Physical Data Approx. Dimensions (W × H × D): 100 × 96 × 70 mm Net Weight: approx. 0.5 kg

Technical Parameters Parameter Specification Series / Product Type ABB CR-M Series / 2-Pole Auxiliary Contact Block (Snap-on) Order Code CR-M230AC4 Contact Configuration 2 Normally Open (NO) (Two independent, single-pole, normally open contacts). Contact Material Fine silver alloy, suitable for reliable low to medium current switching. Rated Operational Current (Ie) 4 A (at the rated voltage, see below) Utilization Category AC-15: Control of electromagnetic loads (e.g., contactor, relay coils). DC-13: May also be rated for DC loads, but the "AC4" suffix emphasizes AC rating. Rated Thermal Current (Ith) 10 A Switching Capacity At 230V AC: 4 A (for AC-15) At 24V DC: 4 A (for DC-13, if applicable) Rated Insulation Voltage (Ui) 690V AC / 750V DC Mechanical Life Typically 10 million operations or more. Electrical Life At rated load (AC-15): Typically 300,000 operations. Connection Screw terminals for each contact. Terminals are typically marked as A1/A2 for one contact and 13/14 (or similar) for the other. Mounting Snap-on attachment to the rear of compatible CR-M series actuator heads. Multiple contact blocks can be stacked together. Safety Feature Contacts are typically not positively guided (force-guided). For safety-related applications requiring forced contact separation, a different block (e.g., CR-MX series with "D" code) must be selected. Standards Compliance IEC/EN 60947-1, IEC/EN 60947-5-1 Ambient Temperature -25°C to +70°C (Operation) Protection Degree (IP Rating) IP40 (as part of the assembled device in an enclosure)

Technical Parameters | Parameter | Specification | | Series / Product Type | ABB MFD Series / Split-Core Current Transformer (CT) | | Order Code | CT-MFD.12 | | Core Type | Split-Core (Clamp-On) | | Rated Primary Current (Ipn) | 100 A | | Rated Secondary Current (Isn) | 5 A | | Transformation Ratio | 100/5 A | | Accuracy Class | Typically Class 1 or 0.5 (for measurement, at rated burden and 50/60 Hz). | | Frequency | 50/60 Hz | | Rated Thermal Short-Time Current (Ith) | Typically 60 x Isn for 1 second (e.g., 300A for 1s). | | Rated Output (Burden) | Typically 5 VA or 2.5 VA (Standard values like 2.5VA, 5VA, 10VA). | | Accuracy Limit Factor (ALF) | Typically 5 (for measurement) or higher (for protection). | | Insulation Voltage | 0.72 kV / 0.75 kV (For low-voltage systems up to 600V AC). | | Aperture (Inner Diameter) | Typically Φ30 mm (Common size for MFD series, allows for cable or small busbar). | | Mounting | Can be mounted via integrated lugs or simply clamped onto the conductor. | | Secondary Connection | Screw terminals for secondary wiring (typically marked S1 and S2). | | Safety Standard | IEC/EN 61869-1, IEC/EN 61869-2 (Replaces older IEC 60044-1) | | Operating Temperature | -25°C to +70°C |

Technical Parameters Parameter Specification Series ABB E16 / DS260 / Form 1a Series Product Type 3-Pole, Manual Motor Starter / Motor Protection Circuit Breaker (MPCB) Order Code E16DU6.3 Number of Poles 3-Pole (3P) Rated Operational Current (Ie) Up to 16A (Frame rating). Thermal Overload Setting Range (Ir) Adjustable: 0.10 - 6.3 A (Continuously adjustable via dial). Trip Class Class 10 (Standard for motor protection). Magnetic Short-Circuit Setting (Im) Fixed, typically at 12 x Ir or a specific high value (e.g., ~100A). Short-Circuit Breaking Capacity (Icu) Typically 6 kA or 10 kA at 400V AC. Rated Operational Voltage (Ue) 690V AC Control Method Manual (ON/OFF handle). No coil for remote operation. Auxiliary Contacts None as standard. Optional auxiliary contact blocks (e.g., 1NO+1NC) can usually be added. Phase Loss Sensitivity Yes (Inherent in the 3-pole thermal design). Ambient Temperature Compensation Yes (integrated). Mounting Snap-on mounting on 35mm DIN Rail. Connection Terminals Screw terminals. Standards Compliance IEC/EN 60947-1, IEC/EN 60947-2, IEC/EN 60947-4-1 (as a combination starter). Motor Power Rating At 400V AC, 3-phase: Approx. 3 kW (4 HP) (Based on 6.3A setting). Ambient Temperature -25°C to +60°C (Operation)