OT16F6
Product ID:82749
Updated: 2026/7/15
Key Features
- 1Deploy in demanding machinery and photovoltaic applications.
- 2Reduce shock risk with finger-proof dead front construction and terminal shrouds.
- 3Simplify installation using modular components and customizable accessories.
- 4Ensure reliable operation with a 0.705 kA short circuit current rating.
- 5Mount flexibly on base, door, or DIN rail in any direction.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Degree of Protection | Front IP20 | Environmental Information | 1SCC301262D0201 |
| Pollution Degree | 3 | Product Net Width | 70 mm |
| Product Net Height | 68 mm | Product Net Depth / Length | 68 mm |
| Product Net Weight | 0.21 kg | Cable Cross-Section | Cu 0.75 ... 10 mm² |
| Connecting Capacity Main Circuit | Flexible with Ferrule 1x Cu 0.75â¦4 mm² Solid 1x Cu 0.75â¦6 mm² Flexible 1x Cu 0.75â¦10 mm² Stranded 1x Cu 0.75â¦10 mm² | Conventional Free-air Thermal Current (Ith) | Î = 40 °C 25 A |
| Conventional Thermal Current (Ithe) | Fully Enclosed 25 A | Degree of Protection | Front IP20 |
| Distance Between Phases | Standard | Handle Type | Knob Handle and shaft not included |
| Lock Type | No | Mechanical Durability | 20000 |
| Mounting Type | Base mounting | Number of Poles | 6P |
| 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 0.3 W |
| Rated Conditional Short-Circuit Current (Inc) | (40 A fuse, â¤415V) 50 kA (25 A fuse, 690 V) 50 kA | 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) 16 A (500 V) 16 A (690 V) 16 A |
| Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 16 A (500 V) 16 A (690 V) 16 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 16 A (500 V) 16 A (690 V) 10 A |
| Rated Operational Power AC-23A (Pe) | (220 ... 240 V) 3 kW (400 ... 415 V) 7.5 kW (500 V) 7.5 kW (690 V) 7.5 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 |
| Recommended Screw Driver | Main Circuit Pozidriv 2 | Special Functions | No |
| Standards | IEC 60947-3 / UL 508 / CSA C22.2 No. 14 | Switches Operating Mechanism | Mechanism on Top of the Switch |
| Terminal Type | Screw Terminals | Tightening Torque | acc. IEC 60947-1 0.8 N·m |
| Wire Stripping Length | Main Circuit 9-10 mm | Maximum Operating Voltage UL/CSA | 600 V |
| Ampere Rating | 20 A | Horsepower Rating UL/CSA | (110 ... 120 V AC) Single Phase 1 Hp (240 V AC) Single Phase 2 Hp (440 ... 480 V AC) Single Phase 5 Hp (550 ... 600 V AC) Single Phase 7.5 Hp (220 ... 240 V AC) Three Phase 5 Hp (440 ... 480 V AC) Three Phase 10 Hp (550 ... 600 V AC) Three Phase 10 Hp |
| Wire Stripping Length | Main Circuit 9-10 mm | Recommended Screw Driver | Main Circuit Pozidriv 2 |
| Tightening Torque | acc. IEC 60947-1 0.8 N·m | Tightening Torque UL/CSA | 7 in·lb |
| Object Classification Code | Q | ETIM 8 | EC000216 - Switch disconnector |
| ETIM 9 | EC000216 - Switch disconnector (low voltage) | UNSPSC | 39122233 |
| IDEA Granular Category Code (IGCC) | 5290 >> Disconnect switch | eClass | V11.1 : 27371403 |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | E-Number (Finland) | 3601424 |
| E-Number (Norway) | 4363562 | E-Number (Sweden) | 3172087 |
| Manufacturer ID | 1SCA104834R1001 |
Specifications may be subject to change without notice
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