Product Model
OT63ETMM4A
Selling Points
- 1High Thermal Current: Handles up to 80 A in fully enclosed conditions.
- 2Robust Construction: Made with strong, high-quality materials for durability.
- 3Safety Features: Includes security latches to prevent door opening during short circuits.
- 4Compliance: Meets EU Directive 2002/95/EC and IEC 60947-3 standards.
- 5Versatile Applications: Suitable for various industrial applications, including motor isolation and machine protection.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | acc. to IEC 60529 IP54 | Pollution Degree | 3 |
Product Net Width | 215 mm | Product Net Height | 300 mm |
Product Net Depth / Length | 140 mm | Product Net Weight | 4 kg |
Cable Cross-Section | 10 ... 70 mm² | Cable Entry Position | Up/Down |
Cable Outlets Per Side | 2xø32.5+ø16.5 / 2xø32.5+ø16.5 | Conventional Thermal Current (Ithe) | Fully Enclosed 115 A |
Degree of Protection | acc. to IEC 60529 IP54 | Enclosure Material | Steel sheet |
Handle Color | Red / Yellow | Handle Type | Selector handle |
Maximum Mounted Auxiliary Contacts | 2 NO, 2 NC | Mounted Auxiliary Contacts | 1 NO, 0 NC |
Number of Poles | 4P | Pollution Degree | 3 |
Power Loss | at Rated Operating Conditions per Pole 4 W | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 750 V |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 63 A (500 V) 63 A (690 V) 63 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 63 A (500 V) 50 A (690 V) 35 A |
Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 30 kW (500 V) 30 kW (690 V) 30 kW | Rated Operational Voltage | Main Circuit 750 V |
Special Functions | EMC | Object Classification Code | Q |
WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | Manufacturer ID | 1SCA022714R4310 |
Specifications may be subject to change without notice