Product Model
OT40ML3
Selling Points
- 1High Thermal Current: The OT40ML3 supports a fully enclosed thermal current of 40 A.
- 2IP20 Protection: Ensures a high level of protection against solid objects and accidental touch.
- 3DIN-Rail Mountable: Conveniently mounts on DIN-rail, making it easy to integrate into distribution boards.
- 4Suitable for Distribution Boards: Designed for use in distribution boards with 45mm slots, enhancing system reliability.
- 5Compliant with EU Directives: Meets RoHS and REACH standards, ensuring environmental safety and compliance.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | Front IP20 | Environmental Information | 1SCC301262D0201 |
Pollution Degree | 3 | Product Net Width | 68 mm |
Product Net Height | 48 mm | Product Net Depth / Length | 73 mm |
Product Net Weight | 0.09 kg | Cable Cross-Section | Cu 0.75 ... 10 mm² |
Conventional Free-air Thermal Current (Ith) | Π= 40 °C 40 A | Conventional Thermal Current (Ithe) | Fully Enclosed 40 A |
Degree of Protection | Front IP20 | Distance Between Phases | Standard |
Handle Type | Handle and shaft not included | Lock Type | No |
Mechanical Durability | 20000 | Mounting Type | Base mounting |
Number of Poles | 3P | 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 1.6 W | Rated Impulse Withstand Voltage (Uimp) | 8 kV |
Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 750 V | Rated Operational Current AC-21A (Ie) | (380 ... 415 V) 40 A (500 V) 40 A (690 V) 40 A |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 40 A (500 V) 40 A (690 V) 40 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 23 A (500 V) 23 A (690 V) 12 A |
Rated Operational Power AC-23A (Pe) | (220 ... 240 V) 5.5 kW (400 ... 415 V) 11 kW (500 V) 11 kW (690 V) 11 kW | Rated Operational Voltage | Main Circuit 750 V |
Rated Short-Circuit Making Capacity (Icm) | (690 V) 0.71 kA | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 0.5 kA |
Special Functions | No | Standards | IEC 60947-3 |
Switches Operating Mechanism | Mechanism on Top of the Switch | Terminal Type | Screw Terminals |
Tightening Torque | acc. IEC 60947-1 0.8 N·m | Tightening Torque | acc. IEC 60947-1 0.8 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) | 3601205 |
Manufacturer ID | 1SCA022752R5880 |
Specifications may be subject to change without notice