Technical Parameters Electrical Ratings Type: AC contactor, electromechanical Number of Poles: 3 main poles Auxiliary Contacts: Typically 1 NO + 1 NC (or similar auxiliary arrangement for control feedback) Rated Operational Current (AC‑1): Suitable for general power switching in low‑voltage AC circuits Control Coil Voltage: Coil variants available; common factory versions include 220–240 V AC 50/60 Hz Rated Operational Voltage (Main Circuit): Typically up to 690 V AC (depending on configuration) Compliance: Designed to meet IEC/EN 60947‑4‑1 / 60947‑1 standards for industrial contactors Performance & Capability Load Types: Three‑phase motors, resistive heating elements, inductive loads Switching Frequency: Suitable for typical industrial on/off switching cycles Durability: Engineered for long mechanical and electrical life under rated load conditions Coil Operation: AC coil actuation with reliable magnetic operation Mechanical & Installation Mounting: DIN‑rail or panel mounting (modular contactor footprint) Terminal Type: Screw clamp terminals for secure connection of power and control wiring Connection Capacity: Designed for standard industrial cable sizes compatible with the contactor’s current rating Mechanical Construction: Rugged, compact housing suitable for control panels and distribution boards Environmental Operating Temperature Range: Typical industrial ambient range Degree of Protection: IP20 at terminals (installed inside enclosure) Typical Applications Motor starting and stopping Industrial automation controls Lighting and heating circuit switching Power distribution panels

Technical Parameters Electrical Ratings Rated Current (In): 3 A (C‑curve) Number of Poles: 2P (two poles) Rated Operational Voltage: up to 400 V AC (IEC standards) / 440 V AC Rated Insulation Voltage (Ui): 440 V Rated Frequency: 50 / 60 Hz Rated Short‑Circuit Breaking Capacity (Icn): 10 kA at 230/400 V AC Rated Ultimate Breaking Capacity (Icu): up to 15 kA Current Limiting Class: 3 Overvoltage Category: III Rated Impulse Withstand Voltage (Uimp): 4 kV Operational Voltage Range: 12 V AC/DC — 440 V AC (typical) DC Interrupting Capability (approx.): up to 125 V DC Contact Position Indication: Red “ON” / Green “OFF” Mechanical & Installation Mounting: Standard DIN‑rail (TH35) mounting Terminal Type: Screw terminals with bi‑directional cylinder‑lift design Tightening Torque: ~2 N·m Mechanical Endurance: ~20,000 operations Electrical Endurance: ~20,000 AC cycles Mounting Position: Any orientation allowed Housing Material / Color: Group II insulation, RAL 7035 light grey Auxiliary Accessories: Compatible with bottom‑fitting auxiliary contacts and other add‑ons in the S200M range Environmental & Physical Ambient Operating Temperature: approximately ‑25 °C to +55 °C Pollution Degree: 3 Protection: IP20 (with enclosure) Dimensions (approx.): Width: 2 modules (~35 mm) Height: ~88 mm Depth: ~69 mm Weight: ~0.25 kg

Technical Parameters Electrical Ratings Rated Current (In): 2 A (C‑curve) Number of Poles: 2P Rated Operational Voltage: up to 400 V AC (IEC 60898‑1) / 440 V AC (IEC 60947‑2) Rated Insulation Voltage (Ui): 440 V Rated Frequency: 50 / 60 Hz Rated Short‑Circuit Breaking Capacity (Icn): 10 kA at 230 / 400 V AC Rated Ultimate Short‑Circuit Breaking Capacity (Icu): up to 15 kA Current Limiting Class: 3 Overvoltage Category: III Rated Impulse Withstand Voltage (Uimp): 4 kV Operational Voltage Range: 12 V AC/DC — 440 V AC DC Interrupting Capability: up to 125 V DC Red/Green Contact Position Indication: ON (red) / OFF (green) Standards Compliance: IEC/EN 60898‑1, IEC/EN 60947‑2 Mechanical & Mounting Mounting: Standard DIN‑rail (TH35) Terminal Type: Screw terminals; bi‑directional cylinder‑lift design Tightening Torque: ~2 N·m Mechanical Endurance: ~20,000 operations Electrical Endurance: ~20,000 AC cycles Mounting Position: Any Housing Material / Color: Group II insulation, light grey Auxiliary Accessories: Optional bottom‑fitting auxiliary contact compatible with S200M series Environmental & Physical Ambient Operating Temperature: −25 °C to +55 °C Pollution Degree: 3 Protection: IP20 (with enclosure) Dimensions (approx): Width: 2 modules (~35 mm), Depth: ~69 mm, Height: ~88 mm Weight: ~0.25 kg

Technical Parameters Electrical Ratings Rated Operational Current (Ie): 40 A (AC‑21A / AC‑22A) Rated Operational Voltage: Up to 750 V AC (max) Rated Operational Power (AC‑23A): 11 kW @ 400–415 V AC ~5.5 kW @ 220–240 V AC Rated Insulation Voltage (Ui): ~750 V Rated Short‑Time Withstand Current (Icw): ~0.5 kA Rated Short‑Circuit Making Capacity (Icm): ~0.7 kA (690 V) Utilization Category: Suitable for mains isolation and load‑break duties Frequency: 50/60 Hz Mechanical & Installation Number of Poles: 3 Operating Mode: Front‑operated manual handle Handle & Shaft: Not included (ordered separately) Mounting Type: Base mountable; DIN‑rail compatible Terminal Type: Screw terminals Conductor Size Range: ~0.75 … 10 mm² (Cu) Tightening Torque: ~0.8 N·m Mechanical Durability: ~20,000 operations Protection & Environmental Degree of Protection (Front): IP20 Pollution Degree: 3 Standards Compliance: IEC 60947‑3, UL 508, CSA C22.2 No.14 Ambient Temperature: Typical industrial range Physical Data Approx. Width: ~35 mm Approx. Height: ~68 mm Approx. Depth: ~56 mm Approx. Weight: ~0.09 kg

Technical Parameters General Characteristics Product Type: Selector Switch Family / Series: Compact selector switch Actuator Type: Short handle knob, non‑illuminated Number of Positions: 3 (maintained in all positions) Operation Mode: Maintained (not spring‑return) Electrical Ratings Rated Operational Voltage: up to 300 V AC/DC Rated Current (AC‑15): approx. 2 A @ 240 V AC Rated Current (DC‑13): approx. 0.3 A @ 24 V DC (typical) Contact Configuration: 2 Normally Open (2 NO), 0 Normally Closed (0 NC) Rated Insulation Voltage: typically around 300 V Rated Impulse Withstand Voltage: approx. 6 kV (typical for compact pilot devices) Mechanical & Connection Panel Cut‑out / Mounting Hole: 22 mm diameter for standard industrial controls Bezel / Front Ring: Chrome metal Terminal Type: Screw terminals Mechanical Durability: Typically ~500,000 operations Handle Color: Black Environmental & Protection Degree of Protection: IP20 (front) with compatibility for higher NEMA/IP enclosure ratings (NEMA 1, 3R, 4X, 12, 13) Operating Temperature: approx. ‑25 °C to +70 °C Storage Temperature: approx. ‑40 °C to +85 °C Mounting: Panel mount with secure nut/clip

Technical Parameters Electrical Ratings Rated Current: 400 A Utilization Category: gG (general purpose protection for overloads and short circuits) Rated Voltage: 500 V AC (typical application voltage for low‑voltage systems) Breaking Capacity: High Rupturing Capacity suitable for up to approx. 80 kA short‑circuit currents at rated voltage Fuse Size / Type: Size 2 “C2” (NH2 / flat knife fuse link style) used in compatible fuse holders Standards Compliance: Designed to meet IEC/EN 60269 series for low‑voltage HRC fuse links Functional Summary Type: High Rupturing Capacity Fuse Link Current Rating: 400 A Voltage Rating: up to 500 V AC Protection Category: gG (general purpose) Breaking Capacity: ~80 kA class for robust fault interruption Usage & Application The ABB OFAFC2GG400 is suitable for: Protection of distribution circuits in industrial, commercial and utility systems Use in NH‑type fuse holders / switch‑fuse disconnectors Motor feeders, transformer protection, cable trains, and general overload/short‑circuit safeguarding Backup protection ahead of circuit breakers

Technical Parameters Electrical Ratings Product Type: AC contactor relay / auxiliary contactor Number of Poles: 4 (typically 2 normally open + 2 normally closed contacts) Rated Control Circuit Voltage (Uc): 220–230 V AC at 50 Hz 230–240 V AC at 60 Hz Rated Operational Voltage (Main & Auxiliary): up to 690 V AC Conventional Free‑Air Thermal Current (Ith): 16 A Rated Operational Current (AC‑15) (Ie): 4 A @ 220–240 V AC 6 A @ 24 / 127 V AC 2–3 A @ higher voltages (380–690 V AC) Rated Operational Current (DC‑13) (Ie): 6 A @ 24 V DC 0.55 A @ 110 V DC 0.30 A @ 220–250 V DC 2.8 A @ 400 V DC 1 A @ 500 V DC Rated Short‑time Withstand Current (Icw): 140 A for 0.1 s 100 A for 1 s Rated Insulation Voltage (Ui): 690 V AC Rated Impulse Withstand Voltage (Uimp): 6 kV Rated Frequency: 50 / 60 Hz Mechanical & Switching Auxiliary Contacts: 2 normally open (NO) + 2 normally closed (NC) Maximum Electrical Switching Frequency: AC‑15: ~1200 cycles/hour DC‑13: ~900 cycles/hour Maximum Mechanical Switching Frequency: ~6000 cycles/hour Operate Times: Coil energization to NO contact closing: ~10–26 ms Coil energization to NC opening: ~7–21 ms Coil de‑energization to NC closing: ~9–16 ms Coil de‑energization to NO opening: ~4–11 ms Connections & Installation Terminal Type: Screw terminals Tightening Torque: ~1 N·m Mounting: Standard DIN rail or panel mount compatible Degree of Protection: IP20 at coil terminals Physical & Environmental Approx. Dimensions (W × D × H): ~44 mm × 74 mm × 74 mm Weight: ~0.315 kg Operating Ambient Temperature: approx. −40 °C to +70 °C (varies by installation conditions) Storage Temperature: approx. −60 °C to +80 °C Standards Compliance: IEC/EN 60947‑1, IEC/EN 60947‑5‑1

Technical Parameters Electrical Characteristics Input Voltage Range: 100 – 240 V AC / 100 – 250 V DC (universal input) Rated Output Voltage: 24 V DC Rated Output Current: 3.0 A Rated Output Power: 72 W Adjustable Output Range: 24 – 28 V DC (via front potentiometer) Power Reserve Capability: 150 % output for ~5 s for high inrush loads Regulation: Stabilized switch‑mode output DC OK Signal: Relay contact output for “DC OK” status Protection & Performance Protections: Overload protection, short‑circuit protection, overheat protection Power Factor Correction: Active correction for improved efficiency and reduced harmonics Parallel Operation: Supported for increased capacity and redundancy with accessories Output Characteristic: U/I characteristic optimized for reliable performance Mechanical & Mounting Mounting Type: DIN‑rail (IEC 60715 TH35 rail) Terminal Type: Screw terminals Degree of Protection: IP20 housing and terminals Dimensions: Compact footprint suitable for control cabinets Environmental Operating Temperature Range: approx. –25 °C to +70 °C Cooling: Convection cooling (no fan) Standards & Approvals Designed for global usage with extensive approvals suitable for industrial and marine applications Active EMC and safety compliance typical for industrial power supplies

Technical Parameters Electrical Characteristics Type: Potentiometer (adjustable resistor) Resistance Value: 10 kΩ Power Rating: 2 W Number of Turns: Single turn Function: Variable resistor for control input Illumination: Non‑illuminated Connection Type: Screw‑clamp terminals Rated Insulation Voltage: Up to ~900 V AC (panel device rating) Contact Performance: Self‑cleaning contacts for reliable long‑term use Mechanical & Installation Actuator Type: Rotary knob Knob Bezel: Chrome metal bezel with black knob Mounting: Panel mount via standard hole (usually 22 mm cut‑out) Terminal Style: Screw clamp Module Compatibility: Modular pilot device range Dimensions & Weight Width: ~30 mm Height: ~30 mm Depth / Length: ~57 mm Net Weight: ~0.036 kg Environmental & Protection Degree of Protection (Front): IP66 (high resistance to dust and water ingress) NEMA Ratings: Type 1, 3R, 4, 4X, 12, 13 (suitable for various industrial environments) Operating Temperature: approx. –25 °C to +70 °C Storage Temperature: approx. –40 °C to +85 °C

Technical Parameters General & Mechanical Product Type: Empty enclosure for pilot devices Operator Positions: 3 seats (for mounting pushbuttons, selector switches, indicator lights, etc.) Material: High‑quality polycarbonate / durable plastic Color: Dark grey over light grey Mounting Type: Rear mounting (panel or enclosure) Cover Type: Lift‑off screw cover Fasteners: Stainless steel screws included Dimensions Width: approx. 0.181 m Height: approx. 0.061 m Depth: approx. 0.075 m Net Weight: approx. 0.116 kg Environmental Protection IP Rating: IP66 (dust tight and protected against powerful water jets) NEMA Ratings: Type 1, 3R, 4, 4X, 12, 13 (suitable for various industrial environments) Operating Temperature Range: approx. –25 °C to +70 °C Storage Temperature Range: approx. –40 °C to +85 °C Compatibility Designed for use with ABB modular and compact range pilot devices and contact blocks Suitable for mounting indicator lights, pushbuttons, emergency stops, selector switches, etc. Standards & Compliance CE compliant RoHS compliant

Technical Parameters Electrical Ratings Rated Voltage: 250 V AC Rated Current: 13 A Frequency: 50 / 60 Hz Active Pin Terminals: 2 + Earth (UK standard 3‑pin) Safety Shutters: Yes (protective socket hole shutters) Power Loss: ~0.6 W Mechanical & Mounting Mounting Type: DIN‑rail mount for electrical distribution boards Terminal Type: Screw/Cage terminals for secure wiring Cable Cross‑Section Range: 2.5 … 16 mm² Tightening Torque: ~1.2 N·m Width (Modular Spacing): 3 modules Approx. Dimensions: ~53 mm (W) × ~85 mm (H) × ~60 mm (D) Approx. Weight: ~0.095 – 0.10 kg Environmental & Protection Degree of Protection: IP20 (indoor panel use) Operating Temperature: approx. −25 °C to +35 °C Storage Temperature: approx. −40 °C to +70 °C Standards: Conforms to British socket and modular DIN‑rail mounting standards

Technical Parameters Electrical Ratings Rated Operational Current (Ie): 20 … 25 A adjustable range Number of Poles: 3 Rated Operational Voltage: up to 690 V AC / 250 V DC Rated Service Short‑Circuit Breaking Capacity (Ics): ~50 kA @ 400 V AC Trip Class: Class 10 (thermal overload protection) Frequency: 50 / 60 Hz Rated Operational Power (Typical AC‑3): ≈ 12.5 kW at 400 V AC Phase Loss Sensitivity: Yes Disconnect Function: Built‑in Protection & Functional Features Overload Protection: Adjustable thermal overload trip Short‑Circuit Protection: Magnetic instantaneous trip Trip‑Free Mechanism: Yes, prevents “weld‑on” failure Clear Switch Position Indication: ON / OFF / TRIP Padlockable Handle: Yes, in OFF position Temperature Compensation: Included for consistent trip performance Mechanical & Installation Control / Actuation: Rotary handle Terminal Type: Screw terminals Mounting: DIN‑rail compatible / panel mount Degree of Protection: IP20 Pollution Degree: 3 Handle Lockable: Yes Physical & Environmental Width: ~45 mm Height: ~97.8 mm Depth: ~86.5 mm Weight: ~0.31 kg Operating Ambient Temperature: approx. –25 °C to +60/70 °C Storage Temperature: approx. –40 °C to +80 °C