Product Model
OTM63F4C21D400C
Selling Points
- 1Automatic Transfer Switch: Switches between power sources seamlessly.
- 2Motor Operated: Controlled via a button or central control unit.
- 3Open Transition Type: Ensures stable operation with an open changeover (I-0-II).
- 4Compact Design: Suitable for various mounting options including vertical, horizontal, and flat installations.
- 5Safety Features: Includes an OMD control unit and is designed to prevent remote operability for enhanced security.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP20 | Pollution Degree | 3 |
Product Net Width | 286 mm 11.26 in | Product Net Height | 103 mm 4.06 in |
Product Net Depth / Length | 131 mm 5.16 in | Product Net Weight | 2.11 kg 4.65 lb |
Controller Type | 21D | Conventional Free-air Thermal Current (Ith) | Π= 40 °C 63 A |
Degree of Protection | Front IP20 | Fourth Pole Type | Switched - Simultaneous Function |
Handle Type | Direct mounted handle | Motor Operational Voltage | 380â¦415 V AC |
Mounting Type | Base Mounting Or DIN-rail mounting | Number of Poles | 4P |
Pollution Degree | 3 | Position of Line Terminals | Supplies on Top - Load on Bottom |
Power Loss | at Rated Operating Conditions per Pole 2.8 W | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
Rated Insulation Voltage (Ui) | 800 V | Rated Operational Current AC-21A (Ie) | (380 ... 415 V) 63 A |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 63 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 63 A |
Rated Operational Current AC-31B (Ie) | (380 ... 415 V) 63 A | Rated Operational Current AC-32B (Ie) | (380 ... 415 V) 63 A |
Rated Operational Current AC-33B (Ie) | (380 ... 415 V) 63 A | Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 30 kW |
Rated Operational Voltage | Main Circuit 380â¦415 V | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 2.5 kiloampere rms |
Terminal Type | Screw Terminals | Tightening Torque | acc. IEC 60947-1 6 N·m |
Transition Type | Open | Tightening Torque | acc. IEC 60947-1 6 N·m |
Object Classification Code | Q | ETIM 8 | EC000216 - Switch disconnector |
ETIM 9 | EC000216 - Switch disconnector (low voltage) | eClass | V11.1 : 27371403 |
WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | E-Number (Finland) | 3640453 |
E-Number (Norway) | 4337515 | Manufacturer ID | 1SCA151255R1001 |
Specifications may be subject to change without notice