Technical Parameters Parameter Specification Series ABB CAL Series (Thermal Overload Relay) Product Type Three-Phase Thermal Overload Relay with Phase Loss Sensitivity Order Code CAL5X-11 Rated Operational Current (Ithe) Adjustable Range: 0.10 - 18 A (The "5X" indicates this specific current range. Other CAL models cover different ranges). Trip Class Class 10 (Trips within 10 seconds at 720% of set current). Phase Loss Sensitivity Yes (Standard feature of the "-11" version). Ambient Temperature Compensation Yes, compensated for -20°C to +60°C. Auxiliary Contacts 1 NC (95-96) + 1 NO (97-98) Contact Rating: Typically 600V AC, 5A. Reset Mode Selectable (Auto/Manual) via a switch. Mounting DIN Rail (35mm) mounting. Can also be side-mounted to compatible contactors using an adapter (e.g., MA series adapter). Rated Insulation Voltage (Ui) 690V AC Rated Impulse Withstand Voltage (Uimp) 6 kV Control Supply Self-powered from the main motor current. No external supply required. Standards Compliance IEC/EN 60947-1, IEC/EN 60947-4-1 Electrical Durability ≥ 1000 operations at maximum setting current. Ambient Temperature (Operation) -25°C to +70°C (with compensation active within -20°C to +60°C) Test Button Yes, for simulating an overload condition and testing the trip mechanism.

Technical Parameters Parameter Specification Series / Product Type ABB PY1 Series Accessory / Remote Mounting Connection Base (Socket) Order Code CEPY1-0 Compatible Overload Relay Designed for ABB PY1 series thermal overload relays (e.g., PY1-16 to PY1-125, depending on variant). Rated Operational Current (Ith) Matches the compatible range of the PY1 relay it is designed for (e.g., up to 125A). Rated Insulation Voltage (Ui) 690V AC / 750V DC Rated Impulse Withstand Voltage (Uimp) 6 kV Main Circuit Terminals Screw terminals for connecting main power conductors (from contactor and to motor). Terminal size suitable for cables as per the relay's current rating. Auxiliary Contact Terminals Screw terminals (typically 95-96 for NC trip contact, 97-98 for NO signal contact). Used to connect to the contactor's control circuit. Mounting Snap-on mounting on 35mm DIN Rail. The PY1 relay then plugs or screws onto this base. Material Robust thermoplastic with metal current-carrying parts. Degree of Protection (IP Rating) IP20 (as a component, requires an enclosure for full protection). Ambient Temperature -25°C to +70°C (Operation) Standards Compliance As part of a motor starter assembly, it complies with relevant sections of IEC/EN 60947-1 and IEC/EN 60947-4-1.

Technical Parameters Parameter Specification Series / Product Type ABB PY1 Series Accessory / Mounting Adapter Plate (Bracket) for Thermal Overload Relay Order Code MEPY1-0 Compatible Overload Relay Designed for ABB PY1 series thermal overload relays (e.g., PY1-...). Compatible Contactors Designed to mount the PY1 relay onto specific ABB contactor series and frame sizes. Commonly used with: - ABB A-series contactors (e.g., AF09Z to AF38Z) - ABB AX-series contactors (e.g., specific frame sizes) (Exact compatibility must be verified with the contactor and relay ratings.) Function Provides mechanical mounting and alignment. May also facilitate the automatic connection of the relay's trip contacts to the contactor's control circuit via integrated pins or a connector. Integrated Auxiliary Contacts No. The "-0" indicates this is the basic adapter plate. Other variants (e.g., MEPY1-1) may include additional built-in auxiliary contact blocks. Mounting Method The plate attaches to the side of the contactor using screws or clips. The PY1 relay then snaps or screws onto this adapter plate. Material Typically made of robust plastic or fiber-reinforced thermoplastic. Standards Compliance As a component of the motor starter assembly, it contributes to the overall compliance with IEC/EN 60947-4-1.

Technical Parameters Parameter Specification Series / Product Type ABB C2SS Series / Flush-Mounting Rotary Cam Switch (Section Switch) Order Code C2SS2-30B-10 Number of Poles 2-Pole (2P) Rated Operational Current (Ie) 30 A (Resistive load, AC-21A / AC-22A category) Contact Configuration (Code B) Specific arrangement must be confirmed from catalog. Common for 2P: Two contacts that are either both NO or one NO and one NC, switching simultaneously. Switching Positions Typically 2 positions (ON-OFF) (as indicated by the "-10" suffix code). Rated Operational Voltage (Ue) 690V AC (maximum) Rated Insulation Voltage (Ui) 690V AC Utilization Category AC-21A: Switching of resistive loads (including moderate overload). AC-22A: Switching of mixed resistive and inductive loads. AC-3: For motor switching, the current rating is significantly derated (e.g., 30A AC-21A might be 7.5 HP / 5.5 kW at 400V AC for AC-3). Motor Rating (AC-3) Approximately 7.5 kW / 10 HP at 400V AC, 3-phase (for a 2-pole switch used in a reversing or star-delta scheme, this is illustrative; exact value depends on configuration). Mechanical Life Typically 500,000 to 1,000,000 operations. Electrical Life At rated current (AC-21A): Typically 100,000 operations. Mounting Panel Flush Mounting via a mounting nut from the front. Requires a round panel cutout (specific diameter, e.g., 30mm). Shaft Square shaft for attaching handles. Degree of Protection (IP Rating) Front side (with handle): IP65 (Dust-tight, protected against water jets). Behind panel: IP00. Terminal Connection Screw terminals. Ambient Temperature -25°C to +70°C (Operation) Standards Compliance IEC/EN 60947-1, IEC/EN 60947-5-1

Technical Parameters Parameter Specification Series ABB NeoSignal Line (NSL) Product Type Single-Level, High-Intensity LED Signal Beacon (Narrow Beam) Order Code NSL44E-86 Color Specific color is defined separately. The "-86" refers to the lens type, not the color. The color is determined by the ordered lens/body (e.g., Red, Green, Yellow, Blue, White, Clear). Common order codes include NSL44E-86-R (Red), NSL44E-86-G (Green), etc. Light Source High-power, long-life LED Lens Type / Beam Angle Narrow Beam Lens, ~10° beam angle Luminous Intensity Very high (specific value in candela [cd] depends on color, e.g., Red: ~800 cd, Green: ~1200 cd - values are illustrative, check datasheet). Rated Voltage Universal 24-240V AC/DC (wide range, auto-sensing) Power Consumption Typically 2 - 4 Watts (LED) IP Rating (Protection Degree) IP65 (Dust-tight and protected against water jets from any direction) Housing Material Polycarbonate (PC) for high impact resistance. Mounting Threaded base (e.g., M32 x 1.5mm) for direct mounting. Compatible with NSL mounting adapters and stacking kits for multi-level towers. Connection Pre-wired cable (standard length e.g., 2 meters) or terminal compartment. Ambient Temperature -30°C to +55°C (Operation) Standards Compliance IEC/EN 60529 (IP), IEC/EN 60947-5-1, UL 508, CSA C22.2 No. 14

Technical Parameters Parameter Specification Series ABB CR-M Series (Accessory Contact Block) Product Type 4-Pole Auxiliary Contact Block (Snap-on) Order Code CR-MX024DC4L Contact Configuration 2 Normally Open (NO) + 2 Normally Closed (NC) (Total 4 changeover contacts in two independent blocks) Contact Material Fine silver alloy, suitable for low-level switching. Rated Operational Current (Ie) 4 A (at specified voltage, see below) Utilization Category AC-15: For AC electromagnetic loads (e.g., contactor coils). DC-13: For DC electromagnetic loads (optimized for this, as per “DC” code). Switching Capacity At 24V DC: 4 A (for DC-13, typical for PLC inputs/solenoids) At 230V AC: 4 A (for AC-15, typical for contactor coils) Rated Insulation Voltage (Ui) 690V AC / 750V DC Rated Impulse Withstand Voltage (Uimp) 6 kV Mechanical Life Typically 10 million operations or more. Electrical Life At rated load (AC-15 / DC-13): Typically 300,000 to 500,000 operations. At low consumption (e.g., 24V DC, 100mA for PLC): Can exceed 5 million operations (benefit of “L” design). Connection Screw terminals for reliable wiring. Terminal marking for each contact: A1/A2 (for NO) and B1/B2 (for NC) per block. 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 positively guided (force-guided) as per EN 60947-5-1 Annex L? (For CR-MX series, this is common but must be confirmed for this specific “024” block. Safety applications require verified blocks). 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 ABB System Pro M compact® AF Product Type 2-Pole MCB with Z-Curve and Auxiliary Contact Order Code AF26Z-30-00-21 Number of Poles 2-Pole (2P) Rated Current (In) 2 A (The "30" in the code corresponds to a 2A rating in this series' coding system). Tripping Characteristic Z-Curve (Selective) Rated Operational Voltage (Ue) 240/415V AC Rated Insulation Voltage (Ui) 500V AC Rated Impulse Withstand Voltage (Uimp) 6 kV Breaking Capacity (Icn) 10 kA at 400V AC Auxiliary Power Supply 24-60V AC/DC (for internal electronics) Auxiliary Contact 1 NO (Normally Open) Auxiliary Contact Rating Typically 250V AC, 5A Rated Frequency 50/60 Hz Terminals Cage clamp terminals for conductors (main): 1 - 25 mm² / (auxiliary): 0.2 - 2.5 mm² Terminal Torque 2.0 N·m (main), 0.5 N·m (auxiliary) Mounting DIN Rail (35mm) Electrical Durability ≥ 10,000 operations at In Mechanical Durability ≥ 20,000 operations Standards Compliance IEC/EN 60947-1, IEC/EN 60947-2 Ambient Temperature -25°C to +60°C (Operation) Trip Time Instantaneous trip range: Approx. 4A to 6A (2-3 x In) within milliseconds.

Technical Parameters Parameter Specification Series ABB EF200 Series (Residual Current Monitoring Relays) Product Type Residual Current Relay / Earth Fault Relay Order Code EF205-210 Rated Residual Operating Current (IΔn) 100 mA (as indicated by the "-210" suffix) Residual Current Type Type A (for sinusoidal AC and pulsating DC residual currents) Rated Operational Voltage (Aux Supply - Ue) Typically 230V AC (must verify, some models are line-powered from the monitored circuit or have separate supply terminals). Auxiliary Supply Voltage Range Common range: 230V AC ±10%, 50/60 Hz. (Some versions may support 24-240V AC/DC). Crucial to check datasheet. Output Contact 1 Changeover (SPDT) Relay Contact for signaling or triggering an external shunt trip release. Contact Rating Typically 250V AC, 5A (sufficient to energize a standard shunt trip coil). Operating Time at IΔn < 0.3 seconds (Standard for Type A). Trip Delay Usually instantaneous, but some models may have a small fixed or adjustable delay. Test Function Manual test button to verify functionality by simulating a residual current. Status Indication LED indicator (often red/green) to show "Power ON" and "Tripped" status. Mounting Snap-on mounting on 35mm DIN Rail. Module Width 1 Module (18mm) or 2 Modules, depending on design. Connection Terminals Screw terminals. Terminals for: Auxiliary Power (L, N), Signal Output, and connections to the external Core Balance Current Transformer (CBCT) or internal sensing for direct connection models. Standards Compliance IEC/EN 61008-1, IEC/EN 61009-1 (in conjunction with the associated circuit breaker), IEC/EN 60947-2 Annex M. Ambient Temperature -25°C to +60°C (Operation)

Technical Parameters Parameter Specification Series / Product Type ABB Masterpact (MP) Series / Rotary Disconnect Switch (Load Break Switch) Order Code MP3-30R Number of Poles 3-Pole (3P) Rated Operational Current (Ie) 30 A (at 400V AC, AC-22A / AC-23A utilization category) Rated Operational Voltage (Ue) 690V AC Rated Insulation Voltage (Ui) 1000V AC Rated Impulse Withstand Voltage (Uimp) 12 kV Rated Short-Time Withstand Current (Icw) Typically 5 kA for 1 second (Must verify from specific datasheet. This is its ability to withstand a fault current without opening). Making & Breaking Capacity At 415V AC: Typically 30 A for normal service breaking (AC-23A). Utilization Category AC-22A (Switching of mixed resistive and inductive loads) AC-23A (Switching of motor loads or other highly inductive loads) Mechanical Life Typically > 10,000 operations Electrical Life Typically > 5,000 operations at rated current Operation Manual rotary handle (ON-OFF). Handle can be padlocked in the OFF position for safety lockout/tagout (LOTO). Mounting Fixed mounting for panel assembly. Connection Suitable for cable or busbar connection. Auxiliary Contacts Not included as standard. Often available as optional add-on modules (e.g., 1NO+1NC) for remote signaling of switch position. Standards Compliance IEC/EN 60947-1, IEC/EN 60947-3 (Specifically for switches, disconnectors, switch-disconnectors, and fuse-combination units) Ambient Temperature -25°C to +70°C (Operation)

Technical Parameters Parameter Specification Series ABB Form 2a / Tmax (S2C Series) Product Type Moulded Case Circuit Breaker (MCCB) with Fixed Thermal-Magnetic Trip Unit Order Code S2C-H6R Number of Poles 3-Pole Rated Current (In) 100 A (The "6" in H6R often corresponds to a frame size rating, with 100A being a standard value for this frame). Rated Ultimate Short-Circuit Breaking Capacity (Icu) Typically 50 kA or 70 kA at 415V AC (This is the key feature of the "H"-rated version. Must confirm with local catalog). Rated Service Short-Circuit Breaking Capacity (Ics) Typically 100% of Icu for this series (e.g., 50 kA). Trip Unit Type Fixed Thermal-Magnetic (H-Type) Overload Protection (Ir) Fixed at In (100 A). Thermal adjustment is typically not available on "R" versions. Short-Circuit Protection (Im) Fixed High Magnetic Setting. Typically set at 12 x In (1200 A) or higher. Non-adjustable. Rated Operational Voltage (Ue) 690V AC Rated Insulation Voltage (Ui) 1000V AC Rated Impulse Withstand Voltage (Uimp) 12 kV Rated Frequency 50/60 Hz Electrical Durability Up to 8,000 operations at In Mechanical Durability Up to 20,000 operations Mounting Fixed Mounting (for panel assembly) Connection Front and/or rear connection. Suitable for busbar or cable connection. Standards Compliance IEC/EN 60947-1, IEC/EN 60947-2 Operating Ambient Temperature -25°C to +70°C (Derating may apply above 40°C) Accessories Compatible with a wide range of ABB accessories: auxiliary contacts (OF, SD), shunt trips, undervoltage releases, handle extensions, etc.

Technical Parameters Parameter Specification Series ABB CR-M Series (Industrial Control Devices) Product Type Emergency Stop Push Button (Mushroom Head, Twist-to-Release) Order Code CR-M4SS Actuator Type Large Mushroom Head (Typically ≥ 40mm diameter) Actuator Material Solid Stainless Steel (Corrosion-resistant, durable) Actuator Color Red with Yellow background ring (Standard for E-Stop per IEC 60204-1) Contact Blocks Sold separately. Compatible with CR-M series contact blocks (e.g., CR-MXT). Typically requires at least 1 NO (Normally Open) and 1 NC (Normally Closed) contact block with positive-guided (force-guided) mechanism for safety circuits. Contact Rating Depends on the attached contact block. Typical: Up to 600V AC, 10A. Mechanical Life Very high, typically > 1,000,000 operations. Electrical Life Depends on contact block and load. Operation Mode Push to activate (lock), Twist clockwise to release and reset. Protection Degree (IP Rating) Front side (actuator): Typically IP65 or higher (Dust-tight and protected against water jets). Behind panel depends on enclosure. Mounting Panel mounting via a mounting collar from the front. Requires a round panel cutout (specific diameter, e.g., 22mm or 30mm). Mounting Hole Diameter Typically 22.5mm or 30.5mm (Must confirm based on exact model). Terminal Connection Screw terminals on the attached contact block(s). Standards Compliance IEC/EN 60947-5-1, IEC/EN 60947-5-5 (for emergency stop function), IEC 60204-1 (Safety of machinery), ISO 13850. Safety Integrity When used with appropriate positively guided contact blocks and safety relays, can contribute to Safety Category (e.g., Cat. 3/4 per ISO 13849-1, SIL 2/3 per IEC 62061). Ambient Temperature -25°C to +70°C (Operation)

Technical Parameters Parameter Specification Series ABB MS116 Product Type Miniature Circuit Breaker (MCB) Order Code / Article Number MS116-0.63 Number of Poles 1-Pole (1P) Rated Current (In) 0.63 A Tripping Characteristic C-Curve (Typical for this series. Provides instantaneous trip between 5-10x In, i.e., ~3.15A to 6.3A). Rated Operational Voltage (Ue) 240/415V AC Rated Insulation Voltage (Ui) 440V AC Rated Impulse Withstand Voltage (Uimp) 4 kV Rated Frequency 50/60 Hz Breaking Capacity Typically 6 kA (at 400V AC, according to IEC/EN 60898-1) Terminals Screw-type terminals, suitable for conductors typically up to 16 mm² (please verify for 0.63A model). Terminal Torque 1.5 - 2.0 N·m (Standard) Mounting DIN Rail (35mm) mounting Electrical Durability ≥ 10,000 operations Mechanical Durability ≥ 20,000 operations Standards Compliance IEC/EN 60898-1 (Primary standard) & IEC/EN 60947-2 (For industrial applications) Ambient Temperature -25°C to +55°C (for calibration), operation up to +60°C Weight Approx. 0.08 kg