Parameter Specification Series ABB System Pro M compact® (Accessory for S200 series) Product Type Push-to-Test Signal Lamp / Indicator Light (Monochrome) Order Code AS12-30-01-20 Lens Color Single Color (Specific color如 Red, Green, Yellow, etc. is defined by "-30-". Red is common for alarms/power.) Lens Type Flat or domed, monochrome. Voltage Rating For lamp/LED: Common ratings are 24V AC/DC, 48V AC/DC, 110V AC, 230V AC (e.g., "-01-" may correspond to 230V AC). Must be matched to the control circuit voltage. Light Source Traditionally an incandescent bulb (e.g., 230V, 1-2W). Modern variants or replacement inserts may use long-life LEDs. Push-to-Test Function Yes. Pressing the lens activates the lamp independently of the main terminals, for functional testing. Terminals Screw-clamp terminals for reliable connection. Wiring Typically 2 or 3 terminals: L1 (Phase/Signal), N (Neutral/Common), sometimes a separate Test terminal. Mounting Snap-on mounting on 35mm DIN rail. Module Width 1 module (18mm wide, based on "-20" suffix). Degree of Protection (IP Rating) IP40 (front side) when mounted in an enclosure. Ambient Temperature -25°C to +60°C (operation) Standards Compliance IEC/EN 60617, UL 508, CSA C22.2 No. 14

Technical Parameters Parameter Specification Series / Product Type ABB AX Series Manual Motor Starter / Protector Order Code AX18-30-10 Poles 3-Pole (for three-phase motors) Utilization Category AC-3 (Squirrel cage motor: starting, switching off) Rated Operational Current (Ie) Up to 18 A (This is the maximum current-carrying capacity of the main contacts. The "18" in AX18 denotes this.) Rated Thermal Current (Ith) Adjustable Range: 0.10 - 18 A (The "30-10" likely refers to the specific adjustment dial range, e.g., 0.30 - 10 A for the thermal element. The exact sub-range must be confirmed from the label.) Thermal Overload Setting Continuously adjustable via a rotary dial within the specified sub-range (e.g., 0.3 to 10A). Short-Circuit Protection Magnetic instantaneous trip, typically set at 12 x Ith or a fixed value (e.g., ~200A for this frame size). Rated Operational Voltage (Ue) 690V AC Rated Insulation Voltage (Ui) 690V AC Control Voltage Not applicable - manually operated. Rated Short-Circuit Breaking Capacity (Icu/Ics) Typically 6 kA or 10 kA at 400V AC (specific value depends on certification). Ambient Temperature Compensation Yes, built into the bimetal mechanism. Trip Class Class 10 (The "10" in "30-10" often indicates this). This means it will trip within 10 seconds at 720% of the set current. Auxiliary Contacts None on the basic unit. Some models offer optional, add-on auxiliary contact blocks (e.g., 1NO+1NC) for signaling. Mounting Snap-on mounting for DIN Rail (35mm) or screw mounting. Connection Terminals Screw terminals suitable for solid and stranded conductors. Standards Compliance IEC/EN 60947-1, IEC/EN 60947-4-1, UL 508, CSA C22.2 No. 14. Degree of Protection (IP Rating) IP00 (component). Requires an enclosure for IP20 or higher. Ambient Temperature -25°C to +60°C (operation)

Technical Parameters Parameter Specification Product Type Split-Core Current Transformer (Clamp-on Type) ABB Order Code CT-APS.12S Core Type Split-Core / Clamp-On Primary Current (Ipn) e.g., 100A, 150A, 200A, 300A (*This is a critical variable. The exact value must be confirmed from the specific label or datasheet. 12S often correlates with a specific ratio like 100/5A or 150/5A.*) Secondary Current (Isn) Typically 5 A or 1 A (Standard for measurement) Accuracy Class Typically 1.0 or 0.5 (at specified burden, for measurement) Rated Frequency 50/60 Hz Rated Thermal Short-Time Current (Ith) e.g., 60 x Isn for 1 second Rated Dynamic Current (Idyn) e.g., 2.5 x Ith Rated Insulation Voltage 0.72 kV (for low-voltage systems up to 600V AC) Rated Burden e.g., 5 VA or 2.5 VA (Standard burdens: 2.5VA, 5VA, 10VA) Operating Temperature Range -25°C to +70°C Aperture (Inner Diameter) e.g., 25mm, 30mm, or 35mm (Must be large enough to fit the conductor being measured) Mounting Typically includes mounting holes or brackets for fixed installation. Can also be used as a portable clamp. Output Connection Standard screw terminals for secondary wiring. Standards Compliance IEC 61869-1, IEC 61869-2 Safety Standard IEC/EN 61010-1

Technical Parameters Parameter Specification Series ABB Domae / E200 (Residential Series) Product Type Residual Current Circuit Breaker with Overcurrent Protection (RCBO) Order Code / Article Number E218-16-11 Number of Poles 2-Pole (2P) – Both phase and neutral are switched and protected. Rated Current (In) 16 A Overcurrent Tripping Characteristic C-Curve Rated Residual Operating Current (IΔn) 30 mA Residual Current Type Type AC (for sinusoidal alternating residual currents only) Rated Operational Voltage (Ue) 230V AC (Single-Phase) Rated Frequency 50/60 Hz Rated Short-Circuit Breaking Capacity (Icn) 6 kA (Typical for this series) Residual Current Breaking Capacity 1000 A Trip Time at IΔn ≤ 0.3 seconds Trip Time at 5x IΔn (150 mA) ≤ 0.04 seconds Rated Insulation Voltage (Ui) 500V AC Rated Impulse Withstand Voltage (Uimp) 4 kV Standards Compliance IEC/EN 61009-1 (Core standard for RCBOs) Terminals Suitable for solid and stranded copper conductors. Line/N Load Terminals: 1 - 25 mm² / Line/N Supply Terminals: 1 - 16 mm² Terminal Torque 2.0 N·m Mounting DIN Rail (35mm) mounting Mechanical & Electrical Durability ≥ 10,000 operating cycles Ambient Temperature (Operation) -25°C to +55°C (for calibration) Test Button Yes (Yellow), for periodic manual testing of the residual current mechanism. Status Indication Clear ON/OFF (I/O) flag. The handle moves to a mid-position upon tripping, indicating a fault (overcurrent or residual current).

Parameter Specification Series System Pro M compact® S200 Product Type Miniature Circuit Breaker (MCB) Order Code / Article Number S201-B6 Number of Poles 1-Pole (1P) Rated Current (In) 6 A Tripping Characteristic B-Curve Breaking Capacity 6 kA (IEC/EN 60898-1) Rated Operational Voltage (Ue) 230/400V AC Rated Insulation Voltage (Ui) 440V AC Rated Impulse Withstand Voltage (Uimp) 4 kV Rated Frequency 50/60 Hz Standards IEC/EN 60898-1 (Primary standard for household & similar installations) Also complies with IEC/EN 60947-2 (Industrial use) Terminals Cage clamp terminals suitable for solid and stranded conductors, 1 - 25 mm² / AWG 24 - 4. Terminal Torque 2.0 - 2.5 N·m (for main terminals) Mounting DIN Rail (35mm) mounting Electrical Durability 20,000 mechanical operations 10,000 electrical operations at rated current Mechanical Durability 20,000 operations Ambient Temperature -25°C to +55°C (for calibration), up to +60°C (operation with possible derating) Pollution Degree 2 Protection Degree (IP) IP20 (when mounted in an enclosure) Weight Approx. 0.1 kg

Parameter Specification Product Type Auxiliary Contact Block (Accessory) ABB Order Code / Article Number MCBH5-00 Compatible Series ABB System Pro M compact® S200, S200U, S200P, S200M, S280 UC, and corresponding RCCBs (e.g., DS200) Contact Configuration 1 Changeover (1 CO) / 1 SPDT (Single Pole Double Throw) Contact Function Mechanically linked to breaker position. One contact is normally closed (NC) and the other is normally open (NO), relative to the breaker’s “ON” position. Rated Operational Voltage (Ue) 250V AC, 400V AC Rated Insulation Voltage (Ui) 500V AC Rated Impulse Withstand Voltage (Uimp) 6 kV Rated Thermal Current (Ith) 10 A Utilization Categories AC-14: Control of small electromagnetic loads (< 72 VA) AC-15: Control of electromagnetic loads (> 72 VA) DC-13: Control of DC electromagnetic loads Switching Capacity At 230V AC: 6 A (AC-15) At 400V AC: 3 A (AC-15) At 24V DC: 6 A (DC-13) Electrical Durability Minimum 10,000 operating cycles (at rated operational current) Mechanical Durability Minimum 30,000 operating cycles Mounting Method Snap-on / Plug-in attachment directly to the side of the compatible breaker. Can be mounted on either the left or right side. Connection Screw-type terminals for conductors up to 2.5 mm² Terminal Torque 0.5 - 0.6 N·m Standards Compliance IEC/EN 60947-5-1 Ambient Temperature -25°C to +70°C (Operation) Pollution Degree 2

Technical Parameters: Parameter Specification Brand/Series ABB System Pro M compact® AF Product Type Miniature Circuit Breaker (MCB) Model AF09Z-40-10-21 Number of Poles 1-Pole (1P) Rated Current (In) 10 A 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 Rated Frequency 50/60 Hz Rated Short-Circuit Breaking Capacity (Icn) 10 kA (at 400V AC) Auxiliary Power Supply 24-60V AC/DC (for the tripping unit/internal electronics) Supply Voltage Range 20 - 60V DC / 24 - 60V AC 50/60Hz Electrical Durability ≥ 20,000 cycles Mechanical Durability ≥ 20,000 cycles Mounting DIN Rail (35mm) mounting Standards IEC/EN 60898-1, IEC/EN 60947-2 Terminal Torque 2.0 N·m Ambient Temperature -25°C to +60°C (Operation) Storage Temperature -40°C to +80°C

Key Features Actuator Type: Red mushroom head pushbutton for emergency stop or prominent control input. Action: Maintained (latching) — stays in the actuated position until manually reset. Operator Only: Requires separate modular contact blocks for electrical switching. Design: Compact, rugged construction suitable for industrial environments. Panel Mount: Standard 22 mm diameter mounting hole. Bezel/Housing: Plastic housing with robust mechanical design. Electrical Parameters Contact Blocks: Sold separately — can be fitted with 1 NO, 1 NC, or combinations as needed. Rated Insulation Voltage: Suitable for low‑voltage control circuits up to typical industrial levels. Switching Capability: Depends on the contact blocks chosen (pilot duty control circuits). Control System Compatibility: Ideal for interfacing with PLC inputs, relay coils, and contactor control circuits. Mechanical & Environmental Actuation Type: Maintained — the pushbutton stays engaged until reset. Operating Temperature Range: Designed for typical industrial ambient conditions. Storage Temperature Range: Wide storage temperature range. Front Protection: High ingress protection at the front when installed properly (resistant to dust and moisture). Terminal Protection: Basic touch protection at terminals when mounted in a panel enclosure. Physical & Installation Mounting Hole: 22 mm standard panel cut‑out. Overall Diameter: Approximately matching standard 22 mm pilot device form factor. Depth: Compact behind‑panel depth. Terminals: Screw‑type terminals (via installed contact blocks). Weight: Lightweight modular operator. Typical Applications Emergency stop operator in control panels. Manual stop or latching control in industrial automation. PLC and control logic input point when combined with appropriate contact blocks. Machinery operator stations requiring a clearly visible control input. Human‑machine interface (HMI) panels needing a maintained control input.

Key Features Handle Type: Snap-on selector handle for disconnect switches. Operation: Manual ON/OFF selector positions with clear indication. Mounting: Direct door-mount installation onto compatible disconnect switches. Padlockable: Accepts up to 3 padlocks in the OFF position for lockout/tagout. Color: Black handle for clear visual identification. Integration: Fits ABB OT series and similar disconnect switches. Electrical & Mechanical Parameters Compatible Devices: ABB disconnect switches (mechanical interface only). Action Type: Manual selector — no electrical components. Ingress Protection: IP65 when mounted — dust tight and protected against water jets. Environmental Ratings: Meets NEMA 1, 3R, 12 enclosure standards when installed properly. Materials: Durable industrial plastic. Physical & Installation Dimensions: Approx. 65 mm × 65 mm × 60 mm (W × H × D). Weight: Lightweight accessory. Mounting Method: Snap-on to front of disconnect switch door; no shaft required. Typical Applications Manual isolation control on industrial disconnect switches. Safety switch interfaces in electrical panels. Lockout/tagout points using padlockable OFF positions. Operator control stations for machinery and power distribution.

Key Features Operator Type: Momentary action pushbutton — returns to its normal position after being pressed. Actuator: Extended black actuator for easy manual operation. Illumination: Non‑illuminated. Bezel Material: Chrome metal bezel for durability and aesthetics. Modular Design: Accepts modular contact blocks behind the operator to define the electrical switching function. Series: Part of ABB’s modular pilot‑device range for flexible panel design. Electrical Ratings MP3‑30B itself is operator only; electrical switching ratings depend on the contact blocks installed. Typical contact blocks support control voltages and currents suitable for relays, PLCs, contactors, or other low‑power control circuits. Mechanical & Environmental Panel Mount Hole: Standard 22 mm diameter. Front Protection: IP66 when correctly installed — resistant to dust and water. Operating Temperature Range: –25 °C to +70 °C. Durability: Rated for approximately 2 million mechanical operations. Physical Characteristics Body Size: 22 mm diameter. Weight: ~25 g. Bezel Finish: Chrome metal. Typical Applications Manual start/stop or input pushbutton in control panels. Machine operator interfaces requiring momentary push action. PLC and relay inputs for triggering logic operations. Industrial automation systems using modular pilot devices.

Key Features Selector Type: 3‑position maintained rotary switch — remains in the selected position until manually changed. Actuator: Short red handle for easy manual operation. Illumination: Non‑illuminated design. Compact Construction: Space‑efficient form factor for panel mounting. Robust Design: Suited for industrial environments. Electrical Ratings Contact Configuration: 2 Normally Open (2 NO) auxiliary contacts for switching control circuits. Rated Operational Voltage: Suitable for low‑voltage AC and DC control circuits — up to ~300 V. Rated Operational Current: Typical AC control duty currents (e.g., ~1 A at 220–240 V AC). DC control duty at lower voltages (e.g., 24–125 V DC). Insulation: Designed for safe use within IEC/low‑voltage control standards. Switching Categories: Suitable for pilot/control duty loads. Mechanical & Environmental Positions: Three maintained positions (e.g., A, B, C). Mechanical Durability: Designed for a high number of actuation cycles. Operating Temperature: Typical industrial ambient range (approx. –25 °C to +70 °C). Storage Temperature: Broader storage range. Front Protection: Good dust and splash resistance when installed properly; basic terminal protection when panel‑mounted. Physical & Installation Panel Cut‑out: Standard 22 mm diameter for pilot devices. Body/Bezel: Chrome metal front bezel with durable plastic housing. Terminals: Screw‑type terminals for secure wiring. Dimensions: Slim profile for dense panel layouts. Typical Applications Mode selection in control panels (Off/Auto/Manual, Forward/Off/Reverse). Operator interfaces for machinery and automation equipment. PLC and relay logic inputs requiring manual position selection. Control logic switching where a simple, reliable 3‑position input is needed.

Key Features Circuit Breaker Type: Automatic molded case circuit breaker with thermal‑magnetic trip unit (TMD). Number of Poles: 3P (three‑phase protection). Mounting: Fixed‑mount with front access terminals for easy installation. Frame Size: 160 A — breaker frame rating. Trip Unit Range: Designed for adjustable protection settings 100–1000 A within the thermal‑magnetic release. Application: Protects circuits from overloads and short circuits in low‑voltage distribution and load feeder systems. Electrical Ratings Rated Operational Voltage: Up to 690 V AC (low‑voltage AC distribution). Rated Insulation Voltage (Ui): Typically 800 V. Rated Impulse Withstand Voltage (Uimp): 8 kV — ability to withstand high transient voltages. Rated Uninterrupted Current (Iu): 160 A — conductor thermal rating for the breaker frame. Rated Current Setting (In): 100 A — nominal current trip setting within the adjustable range. Instantaneous Short‑Circuit Setting (Ii): 1000 A — magnetic threshold for short‑circuit trip. Service Short‑Circuit Breaking Capacity (Ics): High interrupt current capability rated for multiple kA values across common system voltages (e.g., higher at lower voltages, lower at high AC system voltages). Rated Frequency: 50/60 Hz compatibility. Mechanical & Durability Mechanical Durability: Designed for high numbers of switching operations over its service life. Electrical Endurance: Rated for many load make/break cycles under rated conditions. Thermal‑Magnetic Protection: Combines long‑term overload protection (thermal) with near‑instantaneous reaction to very high fault currents (magnetic). Environmental & Operational Operating Conditions: Suitable for industrial ambient environments typical of control panels, switchboards, and distribution enclosures. Installation Type: Panel‑mounted with access from the front for wiring and maintenance. Typical Applications Branch and feeder protection in industrial and commercial power distribution systems. Motor feeder circuit protection and equipment isolation. Control cabinets requiring circuit protection up to 160 A. Safety interlocks and emergency cutoff circuits requiring reliable overcurrent response.