Product Model
OTM800E2CM230V
Selling Points
- 1High Current Rating: Handles up to 800A with AC-21A, AC-22A, and AC-31B ratings.
- 2Motorized Switching: Electrically-operated changeover switch with motorized operation for seamless transitions.
- 3Robust Design: Open I-O-II transition design with 2-poles (2P) and 220Vac-240Vac supply voltage.
- 4Comprehensive Accessories: Includes handle for manual operation, bolt kit with nut and washers, and male connectors for control circuits.
- 5Enhanced Safety Features: Rated insulation voltage of 1000 V and short circuit withstand current of 20kA (1s).
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP20 | Pollution Degree | 3 |
Product Net Width | 346 mm 13.62 in | Product Net Height | 250 mm 9.84 in |
Product Net Depth / Length | 299 mm 11.77 in | Product Net Weight | 10.3 kg 22.71 lb |
Conventional Free-air Thermal Current (Ith) | Π= 40 °C 800 A | Conventional Thermal Current (Ithe) | Fully Enclosed 800 A |
Degree of Protection | Front IP20 | Distance Between Phases | Standard |
Handle Color | Black | Handle Type | Direct mounted handle |
Motor Operational Voltage | 220 ... 240 V AC | Mounting Type | Base mounting |
Number of Poles | 2P | Operating Mode | Front operated |
Pollution Degree | 3 | Position of Line Terminals | Top In - Bottom Out, Bottom In - Top Out |
Power Loss | at Rated Operating Conditions per Pole 40 W | Rated Impulse Withstand Voltage (Uimp) | 12 kV |
Rated Insulation Voltage (Ui) | 1000 V | Rated Operational Current AC-21A (Ie) | (380 ... 415 V) 800 A (500 V) 800 A (690 V) 800 A |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 800 A (500 V) 800 A (690 V) 800 A | Rated Operational Current AC-31B (Ie) | (380 ... 415 V) 720 A |
Rated Operational Current AC-33B (Ie) | (380 ... 415 V) 650 A | Rated Operational Voltage | Main Circuit 1000 V |
Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 20 kiloampere rms | Switches Operating Mechanism | Mechanism at the End of the Switch |
Terminal Type | Screw Terminals | Tightening Torque | acc. IEC 60947-1 50 ... 75 N·m |
Transition Type | Open | Tightening Torque | acc. IEC 60947-1 50 ... 75 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) | Manufacturer ID | 1SCA121270R1001 |
Specifications may be subject to change without notice