OT63ETMM3A
Product ID:88595
Updated: 2026/7/15
Key Features
- 1Engineer reliability for extreme conditions and longevity.
- 2Build compact for space-constrained applications.
- 3Suit mechanical equipment, power distribution, and photovoltaic systems.
- 4Comply with IEC, UL, and CSA safety standards.
- 5Design for a virtually maintenance-free extended lifespan.
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Technical Specifications
Detailed engineering parameters
| 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 | 3.7 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 80 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 | 3P | 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 | 1SCA022714R3920 |
Specifications may be subject to change without notice
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