OT63ETMM3AE
Product ID:84334
Updated: 2026/7/15
Key Features
- 1Engineer reliability for extreme conditions and longevity.
- 2Build compact for space-constrained applications.
- 3Disconnect circuits safely without fuses.
- 4Meet IEC 60947-3, UL508, UL98, and CSA standards.
- 5Suit mechanical equipment, distribution, and photovoltaic systems.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | acc. to IEC 60529 IP65 | Pollution Degree | 3 |
| Product Net Width | 165 mm | Product Net Height | 250 mm |
| Product Net Depth / Length | 110 mm | Product Net Weight | 2.26 kg |
| Cable Cross-Section | 10 ... 70 mm² | Cable Entry Position | Top and/or Bottom |
| Cable Outlets Per Side | 2xø32.5+ø16.5 / 2xø32.5+ø16.5 | Connecting Capacity Main Circuit | Screw Clamp 10 ... 70 mm² Screw Clamp / PE Terminal 2pc,1.5 ... 25 mm² |
| Conventional Thermal Current (Ithe) | Fully Enclosed 80 A | Degree of Protection | acc. to IEC 60529 IP65 |
| Enclosure Material | Steel sheet | Handle Color | Red / Yellow |
| Handle Type | Pistol handle | Impact Resistance Rating | Housing IK09 |
| Maximum Mounted Auxiliary Contacts | 2 NO, 1 NC | Mounted Auxiliary Contacts | 1 NO, 0 NC |
| Neutral Type | No neutral terminal | Number of Auxiliary Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 | 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 | Rated Short-Circuit Making Capacity (Icm) | (690 V AC) 3.6 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 2.5 kA | Recommended Screw Driver | Main Circuit Hexagon 4 |
| Special Functions | EMC | Standards | IEC 60947-1, -3 |
| Tightening Torque | Main Circuit 6 N·m | Wire Stripping Length | 20 mm |
| Wire Stripping Length | 20 mm | Recommended Screw Driver | Main Circuit Hexagon 4 |
| Tightening Torque | Main Circuit 6 N·m | Object Classification Code | Q |
| ETIM 8 | EC000216 - Switch disconnector | ETIM 9 | EC000216 - Switch disconnector (low voltage) |
| UNSPSC | 39122205 | IDEA Granular Category Code (IGCC) | 5166 >> Safety switch |
| eClass | V11.1 : 27371403 | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Manufacturer ID | 1SCA022742R1080 |
Specifications may be subject to change without notice
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