Technical Parameters Parameter Specification Product Type Motorized Change‑Over Switch (Transfer Switch) Model OTM63F4CM230V Poles 4 Poles Rated Operational Current 63 A (AC‑21A, AC‑22A) Rated Operational Current (AC‑23A) 63 A @ 380‑415 V; lower values at higher voltages Rated Operational Voltage Up to 690 V AC Insulation Voltage (Ui) 800 V Impulse Withstand Voltage (Uimp) 8 kV Short‑Time Withstand Current (1 s) 2.5 kA Motor Operate Voltage 110 – 240 V AC/DC (typically 230 V) Power Loss ~2.8 W Thermal Current (Ith) 63 A Rated Operational Power (AC‑23A) Up to ~30‑37 kW depending on voltage Weight Approx. 1.86 kg Manual Operation Included handle for manual switching Accessories (Included) Handle, bolts/nuts/washers for terminals, male connectors for control circuits

Technical Parameters Specification Detail Product Name ABB OMD300E480C‑A1 Control Unit Manufacturer ABB Series OMD300E480C Function Automatic control unit for transfer switch applications Application Used with ABB motorized change‑over switches to form an automatic transfer switch solution Compatibility Designed for use with OTM series motorized change‑over switches (e.g., OTM40 … 2500_CM_) Include Control module, PCB connectors, mounting fasteners Length ~170 mm (control unit dimension) Mounting Door or panel mounting using provided fasteners Standards Compliance RoHS/REACH compliant (environmental directives) Typical Use Automatic source change‑over for power distribution systems

Technical Parameters Specification Value / Detail Product Type Automatic Dual‑Power Transfer Switch Model DPT63‑CB010 C63A 3P Rated Current 63 A (adjustable range typically 0.5–63 A) Number of Poles 3‑pole (3P) Rated Operational Voltage AC 220/380 V (three‑phase) Insulation Voltage (Ui) ~440 V Impulse Withstand Voltage (Uimp) ~4 kV Utilization Category AC‑31B Short‑Circuit Withstand (Icm Peak) ~9.18 kA Rated Short‑Circuit Breaking Capacity (Icn) ~6 kA Operation Modes Automatic, Manual, Manual Override Interlocks Mechanical & Electrical Safety Interlocks Standards Compliance Meets applicable automatic transfer switch standards Primary Function Automatic transfer between mains and backup source Typical Uses Industrial, commercial, and critical loads requiring continuity of power

Technical Parameters Specification Detail Product Name ABB OTM63F4C10D380C Dual Power Transfer Switch Type Dual Power / Change‑Over Transfer Switch Switch Size / Rated Current 63 A Number of Poles 4‑pole (4P) Rated Operational Voltage ~380 V (nominal for three‑phase systems) Supply Type 3‑phase AC Transition Type Open transition / change‑over Application Industrial and commercial power transfer between primary and backup sources Installation Panel or enclosure mounting (typically with motor or control unit) Country of Manufacture Switzerland (typical for ABB original) Standards Designed for IEC‑compliant power switching applications

Technical Parameters Specification Typical Value / Description Product Type Dual‑Power Automatic Transfer Switch (ATS) Model Series DPT‑CB011 Control Logic Level CB011 (advanced control functions) Operation Mode Automatic change‑over with self‑transfer & self‑recovery Parameters Detected Under-voltage, over-voltage, phase missing, alarms Pole Configurations 2P, 3P, 4P variants available depending on specific version Rated Frame Current Up to 63 A (typical for smaller DPT63‑CB011 versions) Rated Breaking Capacity ~6 kA (typical for smaller models) Rated Current Range Examples include C10 … C63 (dependent on specific variant) Control Voltage ~380 V AC (depends on exact model) Applications Automatic power transfer for mains to backup generator systems Mounting Panel or enclosure mount Safety Features Mechanical interlock and electrical logic to prevent simultaneous source connection Standards Meets appropriate ATS and electrical safety standards

Technical Parameters Specification Typical Value / Description Product Type Dual‑Power Automatic Transfer Switch Controller Model Series DPT‑CB011 Function Automatic load transfer between two power sources Control Logic Class CB011 (advanced functions including under-/over-voltage, phase failure detection, alarms) Operation Mode Automatic change‑over and self‑recovery Rated Current Range Up to 63 A, 125 A, 160 A, 250 A depending on variant Rated Voltage Typically 220 V or 380 V AC (model dependent) Pole Configurations 2P, 3P, 4P available depending on variant Short‑Circuit / Breaking Capacity Up to ~36–50 kA (model dependent) Control Logic Functions Detect under-voltage, over-voltage, phase loss, alarms, delay timers Mounting Panel or enclosure installation Safety Features Mechanical and electrical interlock to avoid simultaneous connection of both sources Typical Uses Industrial and commercial systems requiring uninterrupted power availability

Technical Parameters Specification Typical Value / Description Product Type Automatic Transfer Switch / Change‑over Switch Model Family OTM_C10D (4‑Pole version) Number of Poles 4P (4 poles for three‑phase + neutral) Rated Operational Current Varies by specific model (e.g., 40–160 A typical) Rated Operational Voltage Up to ~380 V AC (three‑phase) Designed for Switching between two asynchronous power sources Transition Type Open transition automatic change‑over Operation Modes Automatic (motor/controller driven) and Manual Manual Control Removable handle for local operation Control Interfaces Compatible with automatic control units (e.g., ABB OMD series) Safety Features Mechanical and electrical interlocks to prevent simultaneous source connection Standards Conforms to IEC/IEC 60947 standards for change‑over/transfer switches Typical Use Industrial, commercial, and critical power backup applications

Technical Parameters Specification Typical Value / Description Product Type Dual‑Power Automatic Transfer Switch (ATS) / Change‑over Switch Model / Rating 630 A class (DPT/SE 630) Rated Operational Current 630 A Number of Poles Usually 4‑pole for three‑phase + neutral systems Rated Operational Voltage Up to ~1000 V AC in main circuit devices Rated Insulation Voltage (Ui) ~1000 V Rated Impulse Withstand Voltage (Uimp) ~12 kV Thermal Current (Ith) 630 A at 40 °C Short‑Circuit Withstand Current Typical capable values e.g., ~80 kA making & ~20 kA for 1 s withstand (model dependent) Rated Operational Power (AC‑23A) Up to several hundred kW depending on voltage Operation Modes Automatic change‑over; may include manual control Safety Features Interlocking to prevent concurrent source connection Standards Compliance Designed to IEC/EN standards for ATS and switchgear equipment Typical Uses Backup power systems, industrial power distribution, UPS systems, commercial buildings

Technical Parameters Specification Typical Value / Description Product Type Motorized Change‑Over / Transfer Switch Model OTM200E4CM230C Number of Poles 4‑Pole (three‑phase + neutral) Rated Operational Current ~200 A Rated Insulation Voltage (Ui) ~1000 V Impulse Withstand Voltage (Uimp) ~12 kV Rated Operational Voltage Up to ~690 V / ~1000 V AC Control Voltage 230 V for motor drive Transition Type Open transition change‑over Operating Modes Automatic (remote/controlled) and Manual Manual Operation Handle for local switching Safety Features Mechanical interlocking prevents simultaneous connection of sources Mounting Panel or enclosure mount

Technical Parameters Specification Typical Value / Description Product Type Automatic Transfer Switch / Motorized Change‑Over Switch Model OTM80F4C12T380C Series OTM_C_D family Number of Poles 4 poles (three phases + neutral) Rated Operational Current ~80 A Rated Operational Voltage ~380 V AC three‑phase systems Rated Insulation Voltage (Ui) ~690–1000 V AC Impulse Withstand Voltage (Uimp) ~6–12 kV Transition Type Open transition Operating Mode Motorized automatic and manual operation Safety Features Mechanical interlocking to prevent simultaneous source connection Control Compatibility Works with ABB automatic control units Mounting Panel or enclosure mount Typical Applications Power backup switching (utility ↔ generator), industrial power distribution, data centers, commercial buildings

Technical Parameters Specification Typical Value / Description Product Type Automatic Transfer Switch / Motorized Change‑Over Switch Model OTM63F4C12T380C Number of Poles 4 Poles (three phases + neutral) Rated Operational Current 63 A class Rated Operational Voltage Nominal approx. 380 V AC three‑phase Rated Insulation Voltage (Ui) Designed for use up to typical low‑voltage system levels (e.g., ~690–1000 V AC) Impulse Withstand Voltage (Uimp) Several kilovolts (device is designed to withstand common power system surges) Transition Type Open transition (standard change‑over behavior) Operating Modes Automatic (motorized) and Manual (handle) Motor Supply Voltage Typical control/motor operator voltage around mains level (e.g., 230–380 V depending on variant — ensure correct variant before installation) Safety Features Mechanical interlock to prevent simultaneous source connection Mounting Panel or enclosure mounting Typical Applications Automatic load transfer between utility and backup power, industrial and commercial power distribution, generators, and critical loads needing automatic continuity

Technical Parameters Specification Typical Value / Description Product Type Automatic Transfer Switch / Motorized Change‑Over Switch Model OTM40F4C12T380C Number of Poles 4 poles (three phases + neutral) Rated Operational Current ~40 A nominal (Compact ATS class) (est.) Rated Operational Voltage ~380 … 415 V AC (three‑phase) Control / Motor Supply Voltage ~380 V AC (indicated by 380C suffix) Transition Type Open transition change‑over (standard) Operating Modes Automatic motorized operation and manual handle override Mechanical Interlock Yes — prevents both sources from being connected at the same time Mounting Panel or enclosure mount Typical Use Switching load between primary and backup power sources in industrial/commercial systems